The Gladwyne Passive House – Gladwyne, PA
Exterior Cladding:
CUSTOM – Charred FSC®-Certified Accoya® Wood
Species: Radiata Pine
FSC®-Certified: FSC® Mix 70%
Product Sizes (2)
Burnt On Face Only, Sealed All 4 Sides
Solid +/- 3/4″ Thick x +/- 7-3/8” Wide x 6′-16′
Tongue & Groove (T&G)
Burnt On Face And 1 Long Edge, Sealed All 4 Sides
Solid +/- 3/4″ Thick x +/- 7-3/8” Wide x 6′-16′
Tongue (No Groove)
Recognition:
The Art Passive House Tour by Reimagine Buildings
The 7,375 sq.ft. Gladwyne Passive House exemplifies cutting-edge sustainable architecture located on Philadelphia’s prestigious Main Line. Designed by Hanson Fine Building as their second Certified Passive House, the residence features off-site prefabrication of walls, cladding, floors, and roof assemblies. This method enhances precision, reduces waste, and improves both energy efficiency and construction quality. The design integrates geothermal and solar energy systems, prioritizing healthy materials, indoor air quality, and low embodied carbon. The owner’s commitment to art and innovative architecture is evident in the choice of Shou Sugi Ban charred Accoya for the exterior cladding. Shou Sugi Ban adds a distinctive aesthetic while also aligning with passive design principles through its durability, carbon sequestration, and low maintenance requirements, ensuring longevity and minimal environmental impact.
CUSTOM Charred Shou Sugi Ban Accoya cladding enhances Passive House design with its exceptional durability and minimal maintenance, boosting long-term performance and energy efficiency. The charring process improves resistance to environmental factors, providing better thermal insulation and lower energy consumption. Additionally, its use of natural materials supports Passive House principles by promoting healthy building practices and low carbon emissions.
Project Needs: For this project, the clients were seeking a high-quality, low-maintenance product that met passive house requirements. The goal was to create a building that uses minimal energy for heating and cooling while maintaining a consistently comfortable living environment year-round.
Project Solutions: The clients selected reSAWN for our premium, low-maintenance wood products. They were particularly impressed by the natural beauty and durability of CUSTOM Charred Accoya, which features a distinctive black Shou Sugi Ban finish. CUSTOM Accoya’s enhanced thermal performance, achieved through its low thermal conductivity and insulation properties, was a key factor in their decision. The charring process creates a protective layer on the wood that reduces heat transfer, helping to maintain consistent indoor temperatures and perfectly aligning with their Passive House goals.
Project Results: The implementation of reSAWN TIMBER’s CUSTOM Charred Accoya was highly successful in meeting the clients’ Passive House goals. The project demonstrated the effectiveness of combining high-quality materials with advanced design techniques to meet stringent energy efficiency standards.
Macht Architecture specializes in merging building science, construction technology, and residential design with a deep commitment to sustainability. Their mission is to bring clients’ dreams to life through designs that will enhance their connection with the landscape and integrate harmoniously with existing structures. The firm prioritizes passive solar design, and the use of sustainable, healthy, and durable natural materials.
Hanson Fine Building is renowned for its dedication to creating lasting structures and fostering strong relationships in the Philadelphia region. Founded in 1986, the firm excels in renovations, custom additions, sustainable new construction, and historic preservation.
Jeffrey Totaro transitioned from a career as an architect and structural engineer to professional photography in 1996, driven by his lifelong passion for design and construction. His impressive portfolio includes commercial, residential, and institutional projects across major cities, where his architectural background enhances his ability to capture design intent and structural complexity.
