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ENERGY NOTES - ELECTRIC nEAT, continued Pa9e Z <br /> Atr Sealing, contlnued: <br /> 5. Vapor 6arrler may be efther face stapled batts, 4 mil visqueen or a <br /> vapor 6arrler pafnt. <br /> insulattan: <br /> 1. Faced batts are lapped and face stapled at framtng members. <br /> 2. All exterior rall cavitles are filled rith uncompressed lnsulatlon, <br /> tnc�uding all cavities tsolated during framing. Hiring and plumFing <br /> do not compress insulation. <br /> 3. All iecessed itxtures in e�terior walls have rigtd beard insulatlon <br /> behind them. <br /> 4. Underfloor insulatton is supported 6y 1ath, twtne, or by ather <br /> non-compressing means. <br /> 5. Rtttc access door is baffled, reatherstrlpped, and insulated. <br /> NON-HEAT RECOVERY VENTILATION <br /> 1. Whole hause venttlatton fan is capable of exhausting 10 �:fm from each <br /> bedroom and 10 cfm from each combined ltving area (tfm rr.ting . 10 x <br /> (number of bedrooms + 1). <br /> 2 Whole house ezhaust ventilatton fan has 6oth automatic (ttmer clock or <br /> dehumidistat> AND manual controls. <br /> 3. The whole house exhaust fan has a sone ratin3 <- 2.5 or is remotely <br /> lacated from condittoned space. <br /> 4. All exhaust fans or ezhaust ducts have tight-fltttng hackdraft dampers. <br /> 5. Exhaust ductwork is sized accarding to plans a�1 is insulated tn <br /> unheated spaces. <br /> 6. Each bedroom and com6fned ltving area has a thr�ugh-;he-wall port or <br /> central ducted vent capatle of provShcng IQ cfm or outside air. <br /> 7. Air intake ports are locatr; away from pctenttal sources of atr or <br /> noise poliutton, and have adequate 61rd and bug screens. <br /> B. Afr intake source has proviston for fluu control to 11m1t excessive <br /> a1r flow under normal operation. <br /> 048AN <br />