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„ ; <br /> : . ; <br /> : o ..l_ <br /> . . � - � . ^- , n . �� . � �. �� � � _ - - - � . , .0 If_ ' ' � � .,� ti <br /> . • .„� �,...i <br /> • ENERGY NOTES - ELECTRIC HEAT <br /> General Provisions: <br /> 1 . Mechanical spot exhaust ve�tilation, ducted to the exterior, is <br /> required in all bathrooms (i�cfm) and kitchens (100 cfm) . Backdraft <br /> dampers are required. '/� <br /> 2 Outslde air is requ9red to be supplied into the conditioned space. <br /> See ventilation requirements. <br /> 3. All structural softwood plywood, particle-board, wafer board, and <br /> oriented strand boards are stamped "Exposure I” or "Exterior". <br /> 4. Water heater storage tank labeled as meeting ASHRAE standard 90A - <br /> 1980 or insulated to R-16. <br /> 5. Water heater storage tank must be placed on an R-10 pad if located <br /> over uninsulated or concrete floors. <br /> 6. Insulate hot and cold waterpipes to R-3 in unheated areas. <br /> 7. Shower regulations to limlt hot water discharge to 2.75 GPM. <br /> B. Heating ducts must be insulated to R-11 . <br /> 9. Woodstoves and fireplaces have tight-fitting doors. <br /> 10. Woodstoves and fireplaces have outslde combustion air ducted to <br /> firebox, with accessible damper. (Min. - 6 sq. in. net free vent area) <br /> 11 . Flreplaces have tight-fitting flue dampers. <br /> 12. All gas or oil combustion appliances have direct vent or forced draft <br /> ventiny. <br /> 13. Recessed lights are I.C. rated, �iouhle wali can lights. <br /> 14. 6 mil black visqueen ground cover ir crawl space. <br /> Air Sealing: <br /> 1 . All plumbing, electrical and HVAC penetrations in floors, wall and <br /> ceilings are caulked and sealed. <br /> 2. Where penetrations need a f9restop, discuss with your building <br /> department. <br /> 3. Electrical outlet and light switch boxes on exterior walls must be <br /> sealed at the back of the receptical or sealed with face plate gaskets. <br /> 4. Seal rim �oist between heated floor or use a product like "tyvek" on <br /> exterior. <br /> continued next page <br />