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, <br /> , ! �,, ( i <br /> �.o�sie�ro: <br /> ' 1997'WSEC.Itesidi�n��ia�Cti�kLs,�;` '�-fi` �, ` �=� �`s� <br /> �. , <br /> � I SULATION PHASE , <br /> llance Re uired ./ <br /> Ins cetlon A mved ,/ <br /> Q 16. Extedor alab on gnde{nsulallon, shsil be R-SO(Prescriptive Options) OR <br /> � R-_ for calculated optlont. <br /> � 17. Eztedor below grade wall ins�LHon ahall be R-10(Pcescriptive Optioct�) OR <br /> 0 R- for celculated oFtlocu. <br /> Q 18. Exterlor sla6 or wall ineulaHon shall be approved for below-grade use. <br /> Q, 19. Walls,including rim joi�fs,shall he ingulated wifhout compression according to selected <br /> Prescri tive don or calnilations to R- <br /> 0 20• Intalor below 6rade walls shell be insuleted without compresaion to R- <br /> Q Zl. Skylight walle shall be inwulated wifhont compression to the w�U R-value. <br /> � 22 Vaulted cei8nge shaU be icwulated without comprasion to R- <br /> 0 23. Vapor retudere shall be in9talled toward the warm sudace u represented below(502.1.6): <br /> Selec1t�one optlon for floors,wells,and a�propriace ceilings: <br /> Floon �q Plywood w/exterior glue � Poly(2 4 Mll) � Backed batb -� <br /> Walle �Poly plastic((2 4 Mil) �Face-stapled,backed baHs � Low-perm paint <br /> Ceiling� 0 Not required where ventiletlon space avengea 212"above inaulsdon. <br /> �Fece-ste led backed bdts � Pol Lstk 2 4 Mll 0 Low- rm aint <br /> Q 2�1. HeaHng eystem efflciency and sizing requiremenb shell be met u reptesented below(5.503): <br /> 0 2S. Heat pump efficieney,as ligted in the ARI directory,ahall be met u follows: <br /> � Split sysMm,a'v source heat pump:HSPF 2 6.8,COP z 3.0 <br /> � Single pacinge,air source he�p pump:HSPF 2 6.6,COP 2 3.0 <br /> � Weter source heat pump:COP t 3.8. <br /> � Ground source heat um : COP 2 3.0 <br /> � 26. Central combutHon heaHng system AFUE tating,es liated in ffie GAMA Directory,shall be: <br /> �z .78(Med.Prescriptive Optlons&Chep 5 Cakulation) O t.88(High Efficiency Optlon+) i <br /> 0 2.74 w Efficienc O tion� 0 Other as r S stems A=ul sia Qu�llfication <br /> � 27. Non-central combusHon heaHng systems shell have intermItEmt tgnitlon. � <br /> 0 28. Mazimum heaHng system output(I50%of design hnt load)is KW or BTU/hr. <br /> Q 29. High effleiency fonedair furnace(5 56,000 BTU/hr output)may exceed fhe Design Heat Load <br /> (DHL). GAMA listed AFUE is t78+1 per each 5000 BTU/hr output thet it exceeds fhe DHi.. <br /> Heating system requirements will be met with the following syatem(S.SOCi.4.1.1): <br /> Mfg Model ll <br /> Max.output KW or BTU/hr. <br /> T HSPF anA/orCOP <br /> C Insulallon Phasc Requircments: - <br /> ted : Date: <br /> i <br /> � <br /> I �� <br /> i <br /> I <br />