Laserfiche WebLink
i� <br /> � <br /> � <br /> �. <br /> � <br /> . � <br /> ; <br /> ' �- Do�'7 ,���`� <br /> _ : � � . <br /> ENERGY NOTES - ELECTRIC HEAT <br /> General Provisions: <br /> 1 . MethaMcal spot exhaust ventilation, ducted to the exterior, is I, <br /> required in all bathrooms (50 cfm) and kitchens (1�0 cfm>. Backdraft <br /> dampers are required. �I <br /> 2 Outside air is required to be supplied into the conditioned space. I <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". I <br /> 4. Water heater storage tank labeled as meeting ASHRAE standard 90A - �I <br /> � 1980 or insulated to R-16. <br /> r � 5. Water heater storage tank must be placed on an R-10 pad if located <br /> � over uninsulated or concrete floors. <br /> � <br /> � 6. Insulate hot and cold waterpipes to R-3 in unheated areas. <br /> < <br /> �:':: ' i <br /> � 7. Shower regulations to limit hot water discharge to 2.75 GPM. <br /> � <br /> ` 8. Heating ducts must be insulated to R-11 . <br /> 9. Woodstoves and fireplaces have tight-fitting doors. <br /> 10. Woodstoves and fireplaces have outside combustion air ducted to <br /> � firebox, with accessible damper. (Min. - 6 sq. in. net free vent area) <br /> 11 . fireplaces have tight-fitting flue dampers. <br /> ' 12. All gas or otl combustion appliances have direct vent or forced draft <br /> venting. <br /> 13. Recessed lights are I.C. rated, double wall can lights. <br /> 14. 6 mil black visqueen ground cover in crawl space. <br /> ; <br /> Air Sealing: <br /> 1 . All plumbing, electrical and HVAC penetrations in floors, wall and I <br /> ceilings are caulked and sealed. <br /> 2. Where penetrations need a flrestop, discuss with your building <br /> department. <br /> 3. Electrical outlet and light switch boxes on exterior aalls must be <br /> sealed at the back of the receptical or sealed With face plate gaskets. I� <br /> 4. Seal r1m �oist between heated floor or use a product like "tyvek" on <br /> exterior. <br /> continued next page <br /> i <br /> I <br /> I <br />