Laserfiche WebLink
R408.2.2(14) <br />R408.2.2(15) <br />b <br />R408.2.2.2 b <br />R408.2.3(1)( <br />a)d <br />R408.2.3(1)( <br />b)d <br />R408.2.3(2)( <br />a )d <br />R408.2.3(2)( <br />b)d <br />R408.2.3(9)d <br />R408.2.4(2)° <br />R408.2.4(3)° <br />R408.2.4.1 ° <br />R408.2.5.1 <br />R408.2.7 <br />R408.2.13 <br />Building Code Board of Appeals <br />Packet <br />May 12, 2025 <br />Page 14 of 64 <br />High performance heat pump for <br />combined heating and cooling, with <br />electric resistance backup (Option 2) <br />Space heating fuel neutrality credit <br />Evaporative cooling <br />Gas -fired storage water heaters (Option <br />1) <br />Gas -fired storage water heaters (Option <br />2) <br />Gas -fired instantaneous water heaters <br />(Option 1) <br />Gas -fired instantaneous water heaters <br />(Option 2) <br />Water heating fuel neutrality credit <br />100% of duct systems in conditioned <br />space <br />>_ 80% of ductwork inside <br />conditioned space <br />Duct leakage testing in all multifamily <br />units <br />ERV or HRV preheating. <br />Onsite renewable energy measures <br />Refrigerants <br />12 <br />2 <br />2 <br />42 <br />63 <br />63 <br />64 <br />1 <br />97 <br />75 <br />2 <br />1 <br />93 <br />1 <br />This provides details on the new optional credits <br />for better windows. (LECC) <br />[Simplification from LECC] [Flexibility] <br />25.Section R408.2.1.2 Improved fenestration is amended to read as <br />follows: <br />R408.2.1.2 Improved fenestration. Improved fenestration shall achieve <br />credits for one of the following: <br />