Search results for "Operating costs" in Home Design Ideas

This early 20th century Indianapolis, IN basement remodel was in desperate need of help. The original and still operating hydronic radiant heating system had its plumbing configured without regard to any other use of the space. Fearful of harming the aged system and the high cost of doing so, these Clients were adamant that the existing system remain intact. Architect Lee Constantine developed a design that maintained the existing heating system while creating "niches" around the perimeter that would conceal the unsightly plumbing. Additionally, by removing free-standing structural supporting posts, amore flexible and inviting space was achieved. Because of an already low ceiling condition, the floor-ceiling structure above was kept exposed, painted and highlighted with indirect lighting to avoid further reducing the ceiling height. Constantine incorporated "clouds" on this ceiling to conceal certain existing components that either were cost prohibitive to relocate or couldn't be relocated. These "clouds"become a "visual element" through their geometry and hidden "indirect" light source rather than an undesirable complication. Now this family entertains frequently in the basement and reports "it doesn't feel like we're in a basement anymore"

Gas Stove
Bayfield™ - GDS25
Decorative style for any room.
The built-in secondary heat exchanger provides excellent heating efficiency and heat retention.
Product Information
The Bayfield™ – GDS25 gas stove from Napoleon® is a remarkable cast iron stove comes in three designer colours that will look great in any home or cottage. The built-in secondary heat exchanger provides excellent heating efficiency and heat retention. Other features include a cost saving electronic ignition with battery back-up, 50% flame/heat adjustment, ceramic glass, standard on/off switch and an exclusive NIGHT LIGHT™ which creates a warm glow even when the stove is not operating.
OPTIONS & ACCESSORIES
Up to 24,500 BTU’s in natural gas or propane and a 50% flame/heat adjustment
PHAZERAMIC™ burner system features a random flickering flame
and realistic glowing ember bed
Realistic, ceramic fibre, light-weight molded PHAZER® log set for a natural wood burning look
An industry first – glowing NIGHT LIGHT™
Stunning double webbed arched doors which are fully operable, opening wide to the sides
Porcelain enamel finishes in Winter Frost and Majolica Brown
Painted finishes available in traditional painted black
Compact, easily accessible and user-friendly controls
Equipped with our 100% SAFE GUARD™ gas control system and convenient electronic ignition
Heat transferring, high heat ceramic glass
President’s Limited Lifetime Warranty
Optional blower kit with variable speed and thermostatic control

This early 20th century Indianapolis, IN basement remodel was in desperate need of help. The original and still operating hydronic radiant heating system had its plumbing configured without regard to any other use of the space. Fearful of harming the aged system and the high cost of doing so, these Clients were adamant that the existing system remain intact. Architect Lee Constantine developed a design that maintained the existing heating system while creating "niches" around the perimeter that would conceal the unsightly plumbing. Additionally, by removing free-standing structural supporting posts, amore flexible and inviting space was achieved. Because of an already low ceiling condition, the floor-ceiling structure above was kept exposed, painted and highlighted with indirect lighting to avoid further reducing the ceiling height. Constantine incorporated "clouds" on this ceiling to conceal certain existing components that either were cost prohibitive to relocate or couldn't be relocated. These "clouds"become a "visual element" through their geometry and hidden "indirect" light source rather than an undesirable complication. Now this family entertains frequently in the basement and reports "it doesn't feel like we're in a basement anymore"
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The gate is made entirely out of corrosion resistant aluminum. The gate is also powder coated for long-lasting colorfast. Lightweight aluminum does not sacrifice strength. Due to the lightweight, a light-duty gate opener can be installed at a lower cost, and will also bring about lower electrical costs. You can see a video of this gate in operation at: https://youtu.be/WV6DTahukhY

Matthew T. Gill, VP Operations, Exact Match Masonry Staining, LLC
Matthew T. Gill, VP Operations, Exact Match Masonry Staining, LLC
A stunning and spacious custom stone home's color was damaged by loose clay soil during the construction process. While landscaping surrounds the stone so that no further issues will occur, the damage done was impossible to reverse safely with cleaning. Stone veneer cannot be pressure washed or chemically washed without damaging it. A safe rinse with water or soft brush did not help. Stone Veneer manufacturers rely on and refer their clients to Exact Match because we are the only industry approved method for as permanent color correction for stone. Whether stone needs to be corrected lighter or darker, we can help you change or restore the color of your home while keeping the same, natural appearance you would expect for high-end custom stone. Call, email or visit our site today for a no cost quote or ask us questions, we're here to help!

Matthew T. Gill, VP Operations, Exact Match Masonry Staining, LLC
Matthew T. Gill, VP Operations, Exact Match Masonry Staining, LLC
A stunning and spacious custom stone home's color was damaged by loose clay soil during the construction process. While landscaping surrounds the stone so that no further issues will occur, the damage done was impossible to reverse safely with cleaning. Stone veneer cannot be pressure washed or chemically washed without damaging it. A safe rinse with water or soft brush did not help. Stone Veneer manufacturers rely on and refer their clients to Exact Match because we are the only industry approved method for as permanent color correction for stone. Whether stone needs to be corrected lighter or darker, we can help you change or restore the color of your home while keeping the same, natural appearance you would expect for high-end custom stone. Call, email or visit our site today for a no cost quote or ask us questions, we're here to help!

Matthew T. Gill, VP Operations, Exact Match Masonry Staining, LLC
Matthew T. Gill, VP Operations, Exact Match Masonry Staining, LLC
A stunning and spacious custom stone home's color was damaged by loose clay soil during the construction process. While landscaping surrounds the stone so that no further issues will occur, the damage done was impossible to reverse safely with cleaning. Stone veneer cannot be pressure washed or chemically washed without damaging it. A safe rinse with water or soft brush did not help. Stone Veneer manufacturers rely on and refer their clients to Exact Match because we are the only industry approved method for as permanent color correction for stone. Whether stone needs to be corrected lighter or darker, we can help you change or restore the color of your home while keeping the same, natural appearance you would expect for high-end custom stone. Call, email or visit our site today for a no cost quote or ask us questions, we're here to help!

Sponsored
Delaware, OH
Buckeye Basements, Inc.
Central Ohio's Basement Finishing ExpertsBest Of Houzz '13-'21

Matthew T. Gill, VP Operations, Exact Match Masonry Staining, LLC
Matthew T. Gill, VP Operations, Exact Match Masonry Staining, LLC
A stunning and spacious custom stone home's color was damaged by loose clay soil during the construction process. While landscaping surrounds the stone so that no further issues will occur, the damage done was impossible to reverse safely with cleaning. Stone veneer cannot be pressure washed or chemically washed without damaging it. A safe rinse with water or soft brush did not help. Stone Veneer manufacturers rely on and refer their clients to Exact Match because we are the only industry approved method for as permanent color correction for stone. Whether stone needs to be corrected lighter or darker, we can help you change or restore the color of your home while keeping the same, natural appearance you would expect for high-end custom stone. Call, email or visit our site today for a no cost quote or ask us questions, we're here to help!

Matthew T. Gill, VP Operations, Exact Match Masonry Staining, LLC
Matthew T. Gill, VP Operations, Exact Match Masonry Staining, LLC
A stunning and spacious custom stone home's color was damaged by loose clay soil during the construction process. While landscaping surrounds the stone so that no further issues will occur, the damage done was impossible to reverse safely with cleaning. Stone veneer cannot be pressure washed or chemically washed without damaging it. A safe rinse with water or soft brush did not help. Stone Veneer manufacturers rely on and refer their clients to Exact Match because we are the only industry approved method for as permanent color correction for stone. Whether stone needs to be corrected lighter or darker, we can help you change or restore the color of your home while keeping the same, natural appearance you would expect for high-end custom stone. Call, email or visit our site today for a no cost quote or ask us questions, we're here to help!

Patio 8177 Matte Black 72" x 80" Right active door Description
Warm Patio Sliding Door System — Model 8177
Modern energy-efficient sliding doors for comfort, durability, and style.
The Patio 8177 is a high-quality metal-plastic (uPVC with steel reinforcement) sliding door system engineered for energy efficiency and long-term performance. Combining multi-chamber PVC profiles, reinforced metal inserts, and insulated glazing, it’s an excellent choice for U.S. homeowners seeking a modern, eco-friendly patio solution.
Key Features
Profile depth: 76 mm (≈ 3 in)
Frame width: 146 mm (≈ 5 3/4 in)
Glass: tempered, clear
Air tightness: Class 3 (high performance under EN standards)
Water tightness: Class 5A
Wind load resistance: C2/B2 (ideal for residential applications)
Sound insulation: up to Rw 30 dB
Set Includes
Two glass sliding doors: one stationary panel and one operable sliding panel
Durable frame construction
Modern black square handle
Cylinder lock with keys
Screws and mounting plates
Note: On-site assembly required. The indicated size refers to the overall unit, including the frame.
Why Choose the Warm Patio Set 8177?
Energy Savings: Lower heating and cooling costs with insulated glass and a thermally efficient frame — ideal even for colder U.S. climates.
Durability: Steel reinforcement ensures exceptional stability, even for large sliding panels.
Comfort: Excellent soundproofing, draft resistance, and smooth, easy operation.
Design Flexibility: Perfect for wide openings and panoramic views, adding brightness and modern elegance to any space.

Patio 8177 Matte Black 72" x 80" Right active door Description
Warm Patio Sliding Door System — Model 8177
Modern energy-efficient sliding doors for comfort, durability, and style.
The Patio 8177 is a high-quality metal-plastic (uPVC with steel reinforcement) sliding door system engineered for energy efficiency and long-term performance. Combining multi-chamber PVC profiles, reinforced metal inserts, and insulated glazing, it’s an excellent choice for U.S. homeowners seeking a modern, eco-friendly patio solution.
Key Features
Profile depth: 76 mm (≈ 3 in)
Frame width: 146 mm (≈ 5 3/4 in)
Glass: tempered, clear
Air tightness: Class 3 (high performance under EN standards)
Water tightness: Class 5A
Wind load resistance: C2/B2 (ideal for residential applications)
Sound insulation: up to Rw 30 dB
Set Includes
Two glass sliding doors: one stationary panel and one operable sliding panel
Durable frame construction
Modern black square handle
Cylinder lock with keys
Screws and mounting plates
Note: On-site assembly required. The indicated size refers to the overall unit, including the frame.
Why Choose the Warm Patio Set 8177?
Energy Savings: Lower heating and cooling costs with insulated glass and a thermally efficient frame — ideal even for colder U.S. climates.
Durability: Steel reinforcement ensures exceptional stability, even for large sliding panels.
Comfort: Excellent soundproofing, draft resistance, and smooth, easy operation.
Design Flexibility: Perfect for wide openings and panoramic views, adding brightness and modern elegance to any space.

Nestled in the lush landscape, a modern reinterpretation of a once-fallen barn now features a charming guest cottage with stylish details and contemporary amenities. Situated along a narrow lot in Germantown, New York, the cottage completes a cluster of existing buildings, forming an intimate courtyard on one side. Steel effect folding patio doors fully open the living areas to the expansive fields and the Catskill Mountains beyond.
The homeowners, a young family with parents living abroad, envisioned a cozy yet modern ADU for extended stays. Designed by Lauren Cawse, AIA, architect and partner at The Art of Building, the year-round retreat draws inspiration from traditional local barns while embracing a seamless indoor-outdoor connection.
Captivating Guest Cottage Design Enhances the Senses with Steel Effect Folding Patio Doors
The modern ADU design started with the site itself. Positioned between residential and commercial neighbors, the elongated property required a careful balance of privacy and openness. Architect Lauren Cawse approached the layout by redefining the existing house and garage as the east and west sides of an outdoor room, with the new cottage forming its southern boundary. This arrangement created a clear courtyard near the main residence while directing the 800-square-foot guest house toward the open meadow and the distant Catskill Mountains.
“The unique character of the site and its history inspired the architectural direction,” says Cawse. “The intent was to create a secondary structure in the compound in clear contrast to the modern farmhouse style of the house and garage.”
A Barn-Inspired Exterior Adds Visual Flair
The exterior envelope evokes a traditional barn with a simple gable shape, weathered wood siding, cedar shingles, and a foundation veneer made of local fieldstone. A large sliding barn door adds a complementary feature to the courtyard-facing side, creating a dynamic opening that maintains uninterrupted views through the cottage to the meadow beyond.
Steel effect folding patio doors surrounding the structure add a modern touch of transparency, and simulated divided lites allow the contemporary glass wall systems to harmonize with the traditional elements of the modern ADU design.
“The goal was to fully open the living areas to the outdoors, framing views to the meadows and mountains,” says Cawse. “The positioning of the NanaWall systems frames the views and, when open, dissolves the boundary between inside and out.”
Interior Design That Mirrors Nature’s Tranquility
Inside, the design program features a simple layout with one bedroom, a full bath, a kitchenette, and a living area with a wood-burning stove. The interior, a collaboration between The Art of Building and the homeowners, is defined by an understated palette and tactile materials that reflect the natural setting. Color is introduced through the framed glass views on all sides of the structure. Reclaimed timber collar ties span the ceiling overhead, while stone surfaces and naturally patinated metal accents add quiet texture throughout.
Custom hand-painted Delft tiles along the kitchen backsplash add personal detail, and terra cotta flooring in the bathroom brings warmth and old-world charm. Soaring ceilings and abundant daylight create a peaceful play of light and shadow, shifting subtly with the seasons and emphasizing the cottage’s connection to the natural landscape outside.
Sleek Steel Effect Folding Patio Doors Elevate the Modern ADU Design Aesthetic
Three customized steel effect folding patio doors define the living space, each aligned to respond to a different edge of the site. The largest, spanning nearly 20 feet wide and just under eight feet tall, opens directly onto the stone patio, allowing the main gathering area to extend fully into the landscape. Along the side of the living room, a smaller 10-foot-wide system introduces more light and ventilation, nearly creating an open corner condition if not for the structural post that supports the façade and roofline.
At the rear, a fourth ten-foot-wide system features a French door swing panel configuration that opens toward the courtyard, strengthening the design connection to the main residence. All steel effect folding patio doors were specified with a low-maintenance, water-rated Performance Sill to safeguard against inclement weather while providing a seamless, barrier-free transition to the outdoor patio.
Unique Customizations for Visual Appeal and a Steel Effect
Each folding patio door system is configured to open outward, maximizing usable floor space in the compact interior and allowing furniture placement to remain uninterrupted. By stacking outward, the steel effect folding patio doors, specified in a SE Classic Bronze powder coat, ensure every inch of the cottage is optimized. Simulated divided lites create a consistent rhythm across windows and doors, maintaining alignment with the traditional barn-inspired exterior.
In the bedroom, a three-panel, 10-foot-wide system mirrors these customizations, matching the steel effect divided-lite pattern and outward-opening configuration, extending the indoor-outdoor connection while preserving visual continuity throughout the ADU.
“The divided lites were crucial to the architectural vision, and while budget prohibited a steel and glass system, NanaWall Systems’ thin frames provide the open and airy feeling we hoped to attain,” says Cawse. “Simulated divided lites transition the thoroughly modern element of the glass walls to remain in harmony with the otherwise traditional palette.”
Matching Windows and Doors: Create a Cohesive Design Program
Alongside the larger openings in the living areas and bedroom, a smaller 3-foot-tall NanaWall tilt turn window was added to the bathroom. This window-sized NanaWall system perfectly matches the divided lite panels and sleek frames of the steel effect folding patio doors, creating a cohesive modern ADU design throughout. The compact opening provides ventilation and natural light, enhancing the spa-like atmosphere along with natural stone flooring. The matching glass lines and sleek profiles of the NanaWall Generation 4 comprehensive product line further unify visual consistency, allowing each system to fit into the architectural style seamlessly.
“This project had three bifold glass walls, a pair of double French doors with sidelites, and a single tilt turn window,” says architect Lauren Cawse. “Being able to work with a single manufacturer provided aesthetic cohesiveness and simplified coordination.”
Sustainability Where It Matters Most
New York weather can vary from hot 85-degree summers to cold 26-degree winters. Creating an efficient living space was a primary goal. To achieve this, the design included Timber HP-insulated walls and floors with a heat pump system for effective heating and cooling. Additionally, the steel effect folding patio doors and windows were specified with double-glazed panels to ensure a tight building envelope.
Indoor-Outdoor Living Spaces for Relaxing and Entertaining
In-house landscape designer Liz Pulver worked closely with the team to conceive open-air spaces that enhanced the connection between inside and outside. To the south end of the lot, the landscape transitions into an “enhanced meadow,” allowing the cottage to feel embedded within the surrounding fields rather than set apart from them. A circular pool was designed to mimic a natural pond with a modest footprint. Around it, a minimalist fence and sunken stone ha-ha wall offer discreet safety for young children.
Limited space due to existing infrastructure and zoning setbacks left only a small footprint for the swimming pool, prompting the designer to propose a circular form that maximized the usable swimming area. “We felt that the perfect way to integrate a pool into the property and to honor the landscape would be to treat the pool as a piece of art itself,” says Pulver. “The result is a beautiful round pool that serves as both a functional retreat and a sculptural moment.”
Final Thoughts: A Barn-Inspired Design for Contemporary Living
This modern ADU design skillfully combines modern features with the enduring charm of traditional barns. The outcome is a welcoming living space that stands out amid a stunning landscape. Natural materials that mimic the beauty of the outdoors, expansive steel effect folding patio doors that fill the space with fresh air and natural light, and a restrained interior design work together to create an inviting retreat for everyday living, throughout the seasons.
“When entering the site, the cottage feels as though it was always there,” says Cawse. “It achieves its two opposing goals by creating a feeling of intimacy and enclosure near the house while also functioning as a threshold to the expansive fields and views beyond.”
Explore how NanaWall folding patio doors elevate other ADU spaces in our inspiring project photo gallery!
Frequently Asked Questions (FAQs)
What is Slimline Steel Effect?
Steel Effect is a folding patio door design option that replicates the appearance of traditional steel-framed glass doors. It combines the look of steel with the performance benefits of aluminum, including energy efficiency, low maintenance, greater design flexibility, and lower cost.
How does a NanaWall Steel Effect aluminum system compare to traditional steel-framed glass doors?
NanaWall Slimline Steel Effect folding patio doors replicate the narrow frames of traditional steel doors with improved weather and thermal performance and easier operation. They are lighter, more corrosion-resistant, and feature a thermally broken design for better energy efficiency and lower long-term maintenance.
What are the benefits of Steel Effect folding glass walls?
Steel Effect folding glass walls deliver the narrow sightlines and grid patterns of traditional steel, combined with the performance and low maintenance of aluminum. The slimline steel effect option offers all the benefits of our Generation 4 product line, including the FourFold / SixFold floating panel set option and smooth operation with Gothic arch stainless steel rollers on a stainless steel track.
Can Slimline Steel Effect glass walls be customized?
Yes, these systems offer a high level of customization to suit different architectural styles, including simulated divided lites specified in various patterns, popular SE colors for a true steel effect look, and a contemporary glass stop option for a refined look. Contact your local NanaWall representative for additional options here.
How energy-efficient and weather-resistant are Slimline Steel Effect folding patio doors?
Steel effect folding systems are engineered for strong thermal and weather performance. Thermally broken frames and high-performance glazing help improve energy efficiency. Each NanaWall system has been independently tested for air, water, structural integrity, and forced entry with excellent results.

Nestled in the lush landscape, a modern reinterpretation of a once-fallen barn now features a charming guest cottage with stylish details and contemporary amenities. Situated along a narrow lot in Germantown, New York, the cottage completes a cluster of existing buildings, forming an intimate courtyard on one side. Steel effect folding patio doors fully open the living areas to the expansive fields and the Catskill Mountains beyond.
The homeowners, a young family with parents living abroad, envisioned a cozy yet modern ADU for extended stays. Designed by Lauren Cawse, AIA, architect and partner at The Art of Building, the year-round retreat draws inspiration from traditional local barns while embracing a seamless indoor-outdoor connection.
Captivating Guest Cottage Design Enhances the Senses with Steel Effect Folding Patio Doors
The modern ADU design started with the site itself. Positioned between residential and commercial neighbors, the elongated property required a careful balance of privacy and openness. Architect Lauren Cawse approached the layout by redefining the existing house and garage as the east and west sides of an outdoor room, with the new cottage forming its southern boundary. This arrangement created a clear courtyard near the main residence while directing the 800-square-foot guest house toward the open meadow and the distant Catskill Mountains.
“The unique character of the site and its history inspired the architectural direction,” says Cawse. “The intent was to create a secondary structure in the compound in clear contrast to the modern farmhouse style of the house and garage.”
A Barn-Inspired Exterior Adds Visual Flair
The exterior envelope evokes a traditional barn with a simple gable shape, weathered wood siding, cedar shingles, and a foundation veneer made of local fieldstone. A large sliding barn door adds a complementary feature to the courtyard-facing side, creating a dynamic opening that maintains uninterrupted views through the cottage to the meadow beyond.
Steel effect folding patio doors surrounding the structure add a modern touch of transparency, and simulated divided lites allow the contemporary glass wall systems to harmonize with the traditional elements of the modern ADU design.
“The goal was to fully open the living areas to the outdoors, framing views to the meadows and mountains,” says Cawse. “The positioning of the NanaWall systems frames the views and, when open, dissolves the boundary between inside and out.”
Interior Design That Mirrors Nature’s Tranquility
Inside, the design program features a simple layout with one bedroom, a full bath, a kitchenette, and a living area with a wood-burning stove. The interior, a collaboration between The Art of Building and the homeowners, is defined by an understated palette and tactile materials that reflect the natural setting. Color is introduced through the framed glass views on all sides of the structure. Reclaimed timber collar ties span the ceiling overhead, while stone surfaces and naturally patinated metal accents add quiet texture throughout.
Custom hand-painted Delft tiles along the kitchen backsplash add personal detail, and terra cotta flooring in the bathroom brings warmth and old-world charm. Soaring ceilings and abundant daylight create a peaceful play of light and shadow, shifting subtly with the seasons and emphasizing the cottage’s connection to the natural landscape outside.
Sleek Steel Effect Folding Patio Doors Elevate the Modern ADU Design Aesthetic
Three customized steel effect folding patio doors define the living space, each aligned to respond to a different edge of the site. The largest, spanning nearly 20 feet wide and just under eight feet tall, opens directly onto the stone patio, allowing the main gathering area to extend fully into the landscape. Along the side of the living room, a smaller 10-foot-wide system introduces more light and ventilation, nearly creating an open corner condition if not for the structural post that supports the façade and roofline.
At the rear, a fourth ten-foot-wide system features a French door swing panel configuration that opens toward the courtyard, strengthening the design connection to the main residence. All steel effect folding patio doors were specified with a low-maintenance, water-rated Performance Sill to safeguard against inclement weather while providing a seamless, barrier-free transition to the outdoor patio.
Unique Customizations for Visual Appeal and a Steel Effect
Each folding patio door system is configured to open outward, maximizing usable floor space in the compact interior and allowing furniture placement to remain uninterrupted. By stacking outward, the steel effect folding patio doors, specified in a SE Classic Bronze powder coat, ensure every inch of the cottage is optimized. Simulated divided lites create a consistent rhythm across windows and doors, maintaining alignment with the traditional barn-inspired exterior.
In the bedroom, a three-panel, 10-foot-wide system mirrors these customizations, matching the steel effect divided-lite pattern and outward-opening configuration, extending the indoor-outdoor connection while preserving visual continuity throughout the ADU.
“The divided lites were crucial to the architectural vision, and while budget prohibited a steel and glass system, NanaWall Systems’ thin frames provide the open and airy feeling we hoped to attain,” says Cawse. “Simulated divided lites transition the thoroughly modern element of the glass walls to remain in harmony with the otherwise traditional palette.”
Matching Windows and Doors: Create a Cohesive Design Program
Alongside the larger openings in the living areas and bedroom, a smaller 3-foot-tall NanaWall tilt turn window was added to the bathroom. This window-sized NanaWall system perfectly matches the divided lite panels and sleek frames of the steel effect folding patio doors, creating a cohesive modern ADU design throughout. The compact opening provides ventilation and natural light, enhancing the spa-like atmosphere along with natural stone flooring. The matching glass lines and sleek profiles of the NanaWall Generation 4 comprehensive product line further unify visual consistency, allowing each system to fit into the architectural style seamlessly.
“This project had three bifold glass walls, a pair of double French doors with sidelites, and a single tilt turn window,” says architect Lauren Cawse. “Being able to work with a single manufacturer provided aesthetic cohesiveness and simplified coordination.”
Sustainability Where It Matters Most
New York weather can vary from hot 85-degree summers to cold 26-degree winters. Creating an efficient living space was a primary goal. To achieve this, the design included Timber HP-insulated walls and floors with a heat pump system for effective heating and cooling. Additionally, the steel effect folding patio doors and windows were specified with double-glazed panels to ensure a tight building envelope.
Indoor-Outdoor Living Spaces for Relaxing and Entertaining
In-house landscape designer Liz Pulver worked closely with the team to conceive open-air spaces that enhanced the connection between inside and outside. To the south end of the lot, the landscape transitions into an “enhanced meadow,” allowing the cottage to feel embedded within the surrounding fields rather than set apart from them. A circular pool was designed to mimic a natural pond with a modest footprint. Around it, a minimalist fence and sunken stone ha-ha wall offer discreet safety for young children.
Limited space due to existing infrastructure and zoning setbacks left only a small footprint for the swimming pool, prompting the designer to propose a circular form that maximized the usable swimming area. “We felt that the perfect way to integrate a pool into the property and to honor the landscape would be to treat the pool as a piece of art itself,” says Pulver. “The result is a beautiful round pool that serves as both a functional retreat and a sculptural moment.”
Final Thoughts: A Barn-Inspired Design for Contemporary Living
This modern ADU design skillfully combines modern features with the enduring charm of traditional barns. The outcome is a welcoming living space that stands out amid a stunning landscape. Natural materials that mimic the beauty of the outdoors, expansive steel effect folding patio doors that fill the space with fresh air and natural light, and a restrained interior design work together to create an inviting retreat for everyday living, throughout the seasons.
“When entering the site, the cottage feels as though it was always there,” says Cawse. “It achieves its two opposing goals by creating a feeling of intimacy and enclosure near the house while also functioning as a threshold to the expansive fields and views beyond.”
Explore how NanaWall folding patio doors elevate other ADU spaces in our inspiring project photo gallery!
Frequently Asked Questions (FAQs)
What is Slimline Steel Effect?
Steel Effect is a folding patio door design option that replicates the appearance of traditional steel-framed glass doors. It combines the look of steel with the performance benefits of aluminum, including energy efficiency, low maintenance, greater design flexibility, and lower cost.
How does a NanaWall Steel Effect aluminum system compare to traditional steel-framed glass doors?
NanaWall Slimline Steel Effect folding patio doors replicate the narrow frames of traditional steel doors with improved weather and thermal performance and easier operation. They are lighter, more corrosion-resistant, and feature a thermally broken design for better energy efficiency and lower long-term maintenance.
What are the benefits of Steel Effect folding glass walls?
Steel Effect folding glass walls deliver the narrow sightlines and grid patterns of traditional steel, combined with the performance and low maintenance of aluminum. The slimline steel effect option offers all the benefits of our Generation 4 product line, including the FourFold / SixFold floating panel set option and smooth operation with Gothic arch stainless steel rollers on a stainless steel track.
Can Slimline Steel Effect glass walls be customized?
Yes, these systems offer a high level of customization to suit different architectural styles, including simulated divided lites specified in various patterns, popular SE colors for a true steel effect look, and a contemporary glass stop option for a refined look. Contact your local NanaWall representative for additional options here.
How energy-efficient and weather-resistant are Slimline Steel Effect folding patio doors?
Steel effect folding systems are engineered for strong thermal and weather performance. Thermally broken frames and high-performance glazing help improve energy efficiency. Each NanaWall system has been independently tested for air, water, structural integrity, and forced entry with excellent results.

Nestled in the lush landscape, a modern reinterpretation of a once-fallen barn now features a charming guest cottage with stylish details and contemporary amenities. Situated along a narrow lot in Germantown, New York, the cottage completes a cluster of existing buildings, forming an intimate courtyard on one side. Steel effect folding patio doors fully open the living areas to the expansive fields and the Catskill Mountains beyond.
The homeowners, a young family with parents living abroad, envisioned a cozy yet modern ADU for extended stays. Designed by Lauren Cawse, AIA, architect and partner at The Art of Building, the year-round retreat draws inspiration from traditional local barns while embracing a seamless indoor-outdoor connection.
Captivating Guest Cottage Design Enhances the Senses with Steel Effect Folding Patio Doors
The modern ADU design started with the site itself. Positioned between residential and commercial neighbors, the elongated property required a careful balance of privacy and openness. Architect Lauren Cawse approached the layout by redefining the existing house and garage as the east and west sides of an outdoor room, with the new cottage forming its southern boundary. This arrangement created a clear courtyard near the main residence while directing the 800-square-foot guest house toward the open meadow and the distant Catskill Mountains.
“The unique character of the site and its history inspired the architectural direction,” says Cawse. “The intent was to create a secondary structure in the compound in clear contrast to the modern farmhouse style of the house and garage.”
A Barn-Inspired Exterior Adds Visual Flair
The exterior envelope evokes a traditional barn with a simple gable shape, weathered wood siding, cedar shingles, and a foundation veneer made of local fieldstone. A large sliding barn door adds a complementary feature to the courtyard-facing side, creating a dynamic opening that maintains uninterrupted views through the cottage to the meadow beyond.
Steel effect folding patio doors surrounding the structure add a modern touch of transparency, and simulated divided lites allow the contemporary glass wall systems to harmonize with the traditional elements of the modern ADU design.
“The goal was to fully open the living areas to the outdoors, framing views to the meadows and mountains,” says Cawse. “The positioning of the NanaWall systems frames the views and, when open, dissolves the boundary between inside and out.”
Interior Design That Mirrors Nature’s Tranquility
Inside, the design program features a simple layout with one bedroom, a full bath, a kitchenette, and a living area with a wood-burning stove. The interior, a collaboration between The Art of Building and the homeowners, is defined by an understated palette and tactile materials that reflect the natural setting. Color is introduced through the framed glass views on all sides of the structure. Reclaimed timber collar ties span the ceiling overhead, while stone surfaces and naturally patinated metal accents add quiet texture throughout.
Custom hand-painted Delft tiles along the kitchen backsplash add personal detail, and terra cotta flooring in the bathroom brings warmth and old-world charm. Soaring ceilings and abundant daylight create a peaceful play of light and shadow, shifting subtly with the seasons and emphasizing the cottage’s connection to the natural landscape outside.
Sleek Steel Effect Folding Patio Doors Elevate the Modern ADU Design Aesthetic
Three customized steel effect folding patio doors define the living space, each aligned to respond to a different edge of the site. The largest, spanning nearly 20 feet wide and just under eight feet tall, opens directly onto the stone patio, allowing the main gathering area to extend fully into the landscape. Along the side of the living room, a smaller 10-foot-wide system introduces more light and ventilation, nearly creating an open corner condition if not for the structural post that supports the façade and roofline.
At the rear, a fourth ten-foot-wide system features a French door swing panel configuration that opens toward the courtyard, strengthening the design connection to the main residence. All steel effect folding patio doors were specified with a low-maintenance, water-rated Performance Sill to safeguard against inclement weather while providing a seamless, barrier-free transition to the outdoor patio.
Unique Customizations for Visual Appeal and a Steel Effect
Each folding patio door system is configured to open outward, maximizing usable floor space in the compact interior and allowing furniture placement to remain uninterrupted. By stacking outward, the steel effect folding patio doors, specified in a SE Classic Bronze powder coat, ensure every inch of the cottage is optimized. Simulated divided lites create a consistent rhythm across windows and doors, maintaining alignment with the traditional barn-inspired exterior.
In the bedroom, a three-panel, 10-foot-wide system mirrors these customizations, matching the steel effect divided-lite pattern and outward-opening configuration, extending the indoor-outdoor connection while preserving visual continuity throughout the ADU.
“The divided lites were crucial to the architectural vision, and while budget prohibited a steel and glass system, NanaWall Systems’ thin frames provide the open and airy feeling we hoped to attain,” says Cawse. “Simulated divided lites transition the thoroughly modern element of the glass walls to remain in harmony with the otherwise traditional palette.”
Matching Windows and Doors: Create a Cohesive Design Program
Alongside the larger openings in the living areas and bedroom, a smaller 3-foot-tall NanaWall tilt turn window was added to the bathroom. This window-sized NanaWall system perfectly matches the divided lite panels and sleek frames of the steel effect folding patio doors, creating a cohesive modern ADU design throughout. The compact opening provides ventilation and natural light, enhancing the spa-like atmosphere along with natural stone flooring. The matching glass lines and sleek profiles of the NanaWall Generation 4 comprehensive product line further unify visual consistency, allowing each system to fit into the architectural style seamlessly.
“This project had three bifold glass walls, a pair of double French doors with sidelites, and a single tilt turn window,” says architect Lauren Cawse. “Being able to work with a single manufacturer provided aesthetic cohesiveness and simplified coordination.”
Sustainability Where It Matters Most
New York weather can vary from hot 85-degree summers to cold 26-degree winters. Creating an efficient living space was a primary goal. To achieve this, the design included Timber HP-insulated walls and floors with a heat pump system for effective heating and cooling. Additionally, the steel effect folding patio doors and windows were specified with double-glazed panels to ensure a tight building envelope.
Indoor-Outdoor Living Spaces for Relaxing and Entertaining
In-house landscape designer Liz Pulver worked closely with the team to conceive open-air spaces that enhanced the connection between inside and outside. To the south end of the lot, the landscape transitions into an “enhanced meadow,” allowing the cottage to feel embedded within the surrounding fields rather than set apart from them. A circular pool was designed to mimic a natural pond with a modest footprint. Around it, a minimalist fence and sunken stone ha-ha wall offer discreet safety for young children.
Limited space due to existing infrastructure and zoning setbacks left only a small footprint for the swimming pool, prompting the designer to propose a circular form that maximized the usable swimming area. “We felt that the perfect way to integrate a pool into the property and to honor the landscape would be to treat the pool as a piece of art itself,” says Pulver. “The result is a beautiful round pool that serves as both a functional retreat and a sculptural moment.”
Final Thoughts: A Barn-Inspired Design for Contemporary Living
This modern ADU design skillfully combines modern features with the enduring charm of traditional barns. The outcome is a welcoming living space that stands out amid a stunning landscape. Natural materials that mimic the beauty of the outdoors, expansive steel effect folding patio doors that fill the space with fresh air and natural light, and a restrained interior design work together to create an inviting retreat for everyday living, throughout the seasons.
“When entering the site, the cottage feels as though it was always there,” says Cawse. “It achieves its two opposing goals by creating a feeling of intimacy and enclosure near the house while also functioning as a threshold to the expansive fields and views beyond.”
Explore how NanaWall folding patio doors elevate other ADU spaces in our inspiring project photo gallery!
Frequently Asked Questions (FAQs)
What is Slimline Steel Effect?
Steel Effect is a folding patio door design option that replicates the appearance of traditional steel-framed glass doors. It combines the look of steel with the performance benefits of aluminum, including energy efficiency, low maintenance, greater design flexibility, and lower cost.
How does a NanaWall Steel Effect aluminum system compare to traditional steel-framed glass doors?
NanaWall Slimline Steel Effect folding patio doors replicate the narrow frames of traditional steel doors with improved weather and thermal performance and easier operation. They are lighter, more corrosion-resistant, and feature a thermally broken design for better energy efficiency and lower long-term maintenance.
What are the benefits of Steel Effect folding glass walls?
Steel Effect folding glass walls deliver the narrow sightlines and grid patterns of traditional steel, combined with the performance and low maintenance of aluminum. The slimline steel effect option offers all the benefits of our Generation 4 product line, including the FourFold / SixFold floating panel set option and smooth operation with Gothic arch stainless steel rollers on a stainless steel track.
Can Slimline Steel Effect glass walls be customized?
Yes, these systems offer a high level of customization to suit different architectural styles, including simulated divided lites specified in various patterns, popular SE colors for a true steel effect look, and a contemporary glass stop option for a refined look. Contact your local NanaWall representative for additional options here.
How energy-efficient and weather-resistant are Slimline Steel Effect folding patio doors?
Steel effect folding systems are engineered for strong thermal and weather performance. Thermally broken frames and high-performance glazing help improve energy efficiency. Each NanaWall system has been independently tested for air, water, structural integrity, and forced entry with excellent results.

Automated shades allow you to operate your window shades using a remote control or wireless wall switch,
cell phone or i pad, while you are at home or when you are miles away from home.
Many clients consider automation when considering child and pet safety, home security and ease of operation as well as the possibility of whole home integration.
Costs of automation vary depending on the options that you consider.

According to an article in financialexpressnow.com "The rise in awareness of outdoor and indoor entertainment area among millennial home buyers fuel the demand for wooden flooring solutions among residential end users. However, fluctuating prices of wood and other raw materials, and rising costs of manufacturing wood flooring are the major challenges faced by the players operating in the industry".
With this in mind it makes more sense to choose Australian Hardwood timber flooring, given the durability, longevity, reliability, functionality and stability of production costs that solid timber flooring offers. Why pay more for a product that does not offer the same benefits?

Salida del Sol is a home designed for Revelstoke. Using advanced techniques for building envelope design, climate models, and thermal comfort design, this home has been carefully designed to live and perform well in the specific microclimate in which it resides.
The house is oriented with maximum exposure and majority of the glazing to the southerly aspect, to greatly reduce energy costs by embracing passive solar gain and natural lighting. The other aspects of the home have minimal glazing, to insulate for the prevailing winds and harsh winter temperatures. We designed the layout so the living spaces are enjoyed on the southern side of the house and closets, bathrooms, and mechanical on the north. The garage, positioned on the north side of the house, provides a buffer zone to shield it from the northern exposure during the winter.
The bedrooms are separated to optimise privacy, with the master bedroom oriented to receive the early morning sunlight coming from the east. A large southern window and glazed sliding door in the lounge room provide passive solar gain during the winter months and shoulder seasons, and the overhang of the eaves give shade during the summer heat. Operable windows have also been carefully planned for cross ventilation, helping to cool the rooms in the summer and bring fresh air in during any season.
With thorough consideration given to wind patterns, daylighting, orientation and glazing, Salida del Sol ‘opens the sunrise’ for its operation and its occupants.

1.Stable performance with advanced PLC and conveying preforms automatically with conveyor.
2.Strong penetrability and good and swift distribution of the heat by letting the bottles rotate by itself and revolute in the rails simultaneously in the infrared preheater.
3.High adjustability to enable the preheater to preheat preforms in shapes by adjusting the light tube and the length of the reflecting board in the preheating area and eternal temperature in the preheater with an automatic thermostatic apparatus.
4.High safeties with security automatic-locking apparatus in each mechanical action,which will make the procedures turn into a state of safety in case of a breakdown in certain procedure.
5.No contamination and low noise with the air cylinder to drive the action instead of the oil pump.
6.Satisfaction with different atmospheric pressure for blowing and mechanical action by dividing the blowing and action into three parts in the air pressure diagram of the machine.
7.Strong clamping force with high pressure and double crank links to lock the mold.
8.Two ways of operating: Automatic and manual.
9.Safe,reliable and unique design of the position of valve to make the air pressure diagram of the machine easier to understand.
10.Low cost,high efficiency,easy operation,easy maintenance,etc.
11.Contamination is avoided for the bottle body.
12.Ideal effect of the chilling with the chilling system for the bottle mould.
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