• The kit consists of a bolt-on thermal expansion valve, 2.5 feet of thermal insulation, bulb straps or bulb clamp and this instruction
• When a TXV kit is installed on systems using reciprocating compressors, a hard start kit must be installed; hard start kits are not necessary on units using scroll compressors
• Systems that use B15-137 or B15-138 valve do not require start kits
• For use with
• Air Handlers: AHP18B2AH(N)21, AHP24B2AH(N)21, AHP30B2AH(N)21, AHP36C2AH(N)21, AVC24B2AH21, AVC36C2AH21, AVG24B2AH21, AVG36C2AH21, F4FP(Q024-042)H06T2A; Coils: FC(018,024)A(B)2N1, FC30(A,BC)2AN1, FC32A2AN1, FC35B(C)2AN1, FC36(A,B,C)AN1, FC37A2AN1, HC18A2AH1, HC30A2AH1, HC36B2AH1, HD(024, 036)S2AH1, MC18A(B)2AH1, MC24B2AH1, MC30A(B)2AH1, MC32A2AH1, MC35B(C)2AH1, MC36(A,B,C)2AH1, MC37A2AH1, MH30Q(S)2AN1, MH36Q(S)2AN1, PC18A(B)2AN1, PC24(A,B)2AN1, PC32A2AN1,PCA35B(C)2AN1, PC36B(C)2AN1, UC18A(B)2AN1, UC24A(B)2AN1, UC30A(B)2AN1, UC36A9B)2AN1