Healthy Home Office and Warehouse
Walls and Roof
Subslab assembly
3 continuous inches of 2 pound closed cell foam (Manufacturer: Heatlok Soy by Demilec)
Subslab R-value
21.0
Slab edge assembly
1” continuous inch of XPS designed more as a thermal break than as insulation (Manufacturer: Dow Chemical Company)
Slab edge R-value
5.5
Above grade wall assembly
1 continuous inch of Polyiso rigid foam (Zip wall R-Sheathing system by Huber, R-Value: 6.6), 1.5” of 2 pound closed cell foam, (Manufacturer: Heatlok Soy by Demilec, R-Value: 10.5)
2” of 3/4 pound open cell foam (Manufacturer: Agribalance by Demilec, R-Value: 9)
Above grade wall R-value
26.1
Cathedral ceiling assembly
3” of 2 pound closed cell foam in the roof cavities (Manufacturer: Heatlok Soy by Demilec), 10” of 3/4 pound open cell foam in the roof cavities over the closed cell foam and
over the roof rafters to inhibit thermal bridging. (Manufacturer: Agribalance by Demilec)
Cathedral ceiling R-value
66.0
Windows and Doors
Average window U-factor
0.29
Solar Heat Gain Coefficient
0.32
Mechanical Systems
Space cooling - Manufacturer & Model
Water Furnace
Space heating - Manufacturer & Model
Various
Domestic hot water - Manufacturer & Model
American Water Heater Co.
Ventilation - Manufacturer & Model
Zehnder
Lighting Manufacturer and Model
Lighting Efficiency
Walls and Roof
| Subslab assembly |
3 continuous inches of 2 pound closed cell foam (Manufacturer: Heatlok Soy by Demilec) |
|---|---|
| Subslab R-value | 21.0 |
| Slab edge assembly |
1” continuous inch of XPS designed more as a thermal break than as insulation (Manufacturer: Dow Chemical Company) |
| Slab edge R-value | 5.5 |
| Above grade wall assembly |
1 continuous inch of Polyiso rigid foam (Zip wall R-Sheathing system by Huber, R-Value: 6.6), 1.5” of 2 pound closed cell foam, (Manufacturer: Heatlok Soy by Demilec, R-Value: 10.5) |
| Above grade wall R-value | 26.1 |
| Cathedral ceiling assembly |
3” of 2 pound closed cell foam in the roof cavities (Manufacturer: Heatlok Soy by Demilec), 10” of 3/4 pound open cell foam in the roof cavities over the closed cell foam and |
| Cathedral ceiling R-value | 66.0 |
Windows and Doors
| Average window U-factor | 0.29 |
|---|---|
| Solar Heat Gain Coefficient | 0.32 |
Mechanical Systems
| Space cooling - Manufacturer & Model | Water Furnace |
|---|---|
| Space heating - Manufacturer & Model | Various |
| Domestic hot water - Manufacturer & Model | American Water Heater Co. |
| Ventilation - Manufacturer & Model | Zehnder |
| Lighting Manufacturer and Model | |
| Lighting Efficiency |