1002 51ST PL SW 2016-01-01 MF Import

ENERGY NOTES - ELECTRIC NEAT, continued Air Sealing, continued: Page 2 5. Vapor barrier may be either face stapled batts, 4 mil visqueen or a vapor barrier paint. Insulation: i. Faced batts are lapped and face stapled at framing members. 2. All exterior wali cavities are filled with ur�compressed insulation, including all cavities isolated during framing. Wiring and plumbing do not.compress insulation. 3. All recessed fixtures in exterior walls have rigid board insulatir,�i behind them. 4. Underflocr insulation is supported by lath, twir�e, or by other non-compressing means. 5. Attic access door is baffled, weatherstripped, and insulated. NON-HEAT RECOVERY VENTILATION l. Whole house ventilation fan is capable of exhausting 10 cfm from each bedroom and 10 cfm from each combined living area (cfm rating = 10 x (number of bedrooms + 1). 2 Whole house exhaust ventiiation fan has both automatic (timer clock or dehumidistat) AND manual controls. 3. The whole house exhaust fan has a sone rating c= 2.5 or is remotely located from conditioned space. 4. All exhaust fans or exhaust ducts have tight-fitting backdraft dampers. 5. Exhaust ductwork is sized according to plans and is insulated in unheated spaces. 6. Each bedroom and combined living area has a through-the-wall port or central ducted vent capable of providing 10 cfm or outside air. 7. Air intake ports are located away from potential sources of air or noise pollution, and have adequate bird and bug screens. 8. Air intake source has provision for flow control to limit excessive air flow under normal operation. 04d4H