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Popularity Product Name Mfg. Part Number Order Number

Source 1, Venting Materials, OEM Parts, HVACR Parts, Controls, HVAC Equipment

R410A TXV Kit 3/4" CHATLEFF Connection B19-657
R410A TXV Kit 3/4" CHATLEFF Connection
Wt. Lbs.: 2.00;
Brand: Source 1 Mfg #: S1-1TVMBA1
Catalog Pg.: 793 View Similar Items
R410A TXV Kit 3/4" CHATLEFF Connection B19-659
R410A TXV Kit 3/4" CHATLEFF Connection
Wt. Lbs.: 2.00;
Brand: Source 1 Mfg #: S1-1TVMBC1
Catalog Pg.: 793 View Similar Items
PROPANE SEAL KIT L38-276
PROPANE SEAL KIT
Description: NG To LP Conv Kit;
Brand: Source 1 Mfg #: S1-1NP0347
Catalog Pg.: 784 View Similar Items
CONTRL BRD KT MOD ECM FUR L46-116
CONTRL BRD KT MOD ECM FUR
Description: Control Board Kit For Modulating ECM Furnaces;
Brand: Source 1 Mfg #: S1-33102984000
Catalog Pg.: 817 View Similar Items
2" CONCENTRIC VENT TERMINAL KIT L96-792
2" CONCENTRIC VENT TERMINAL KIT
Description: 2" Concentric Vent Termination;
Brand: Source 1 Mfg #: S1-1CT0302
Catalog Pg.: 784 View Similar Items
Electric Heat Kit W/Breaker 10KW L81-048
Electric Heat Kit W/Breaker 10KW
Breaker: Yes; Nom. kW: 10.0; Wt. Lbs.: 12;
Brand: Source 1 Mfg #: S1-6HK16501006
Catalog Pg.: 797 View Similar Items
Sidewall Vent Terminal Kit - 1-1/2" or 2" pipe L43-582
Sidewall Vent Terminal Kit - 1-1/2" or 2" pipe
Description: Sidewall Vent Terminal Kit - 1-1/2" or 2" pipe;
Brand: Source 1 Mfg #: S1-1HT0902
Catalog Pg.: 823 View Similar Items
R410A TXV Kit 3/4" CHATLEFF Connection B19-658
R410A TXV Kit 3/4" CHATLEFF Connection
Wt. Lbs.: 2.00;
Brand: Source 1 Mfg #: S1-1TVMBB1
Catalog Pg.: 793 View Similar Items
Electric Heat Kit W/Breaker 15KW L81-050
Electric Heat Kit W/Breaker 15KW
Breaker: Yes; Nom. kW: 15.0; Wt. Lbs.: 12;
Brand: Source 1 Mfg #: S1-6HK16501506
Catalog Pg.: 797 View Similar Items
3" CONCENTRIC VENTING TERMINL KIT L96-793
3" CONCENTRIC VENTING TERMINL KIT
Description: 3" Concentric Vent Termination;
Brand: Source 1 Mfg #: S1-1CT0303
Catalog Pg.: 784 View Similar Items
R410A TXV Kit 3/4" CHATLEFF Connection B19-660
R410A TXV Kit 3/4" CHATLEFF Connection
Wt. Lbs.: 2.00;
Brand: Source 1 Mfg #: S1-1TVMBD1
Catalog Pg.: 793 View Similar Items
Electric Heat Kit W/Breaker 5KW L81-046
Electric Heat Kit W/Breaker 5KW
Breaker: Yes; Nom. kW: 5.0; Wt. Lbs.: 12;
Brand: Source 1 Mfg #: S1-6HK16500506
Catalog Pg.: 797 View Similar Items
CONTROL, FAN/ELEC HEAT L41-757
CONTROL, FAN/ELEC HEAT
Description: Control, Fan/Electric Heat; OEM/OEM Mfg. #: UTI #1139-83-400D;
Brand: Source 1 Mfg #: S1-03109156000
Catalog Pg.: 815 View Similar Items
R410A TXV Kit B17-086
R410A TXV Kit
Wt. Lbs.: 1.50;
Brand: Source 1 Mfg #: S1-1TVM4G1
Catalog Pg.: 793 View Similar Items
R410A TXV Kit B17-087
R410A TXV Kit
Wt. Lbs.: 1.50;
Brand: Source 1 Mfg #: S1-1TVM4H1
Catalog Pg.: 793 View Similar Items
R410A TXV Kit B17-085
R410A TXV Kit
Wt. Lbs.: 1.55;
Brand: Source 1 Mfg #: S1-1TVM4F1
Catalog Pg.: 793 View Similar Items
Sidewall Vent Terminal Kit - 1-1/2", 2" or 3" pipe L43-482
Sidewall Vent Terminal Kit - 1-1/2", 2" or 3" pipe
Description: Sidewall Vent Terminal Kit - 1-1/2", 2" or 3" pipe;
Brand: Source 1 Mfg #: S1-1HT0901
Catalog Pg.: 823 View Similar Items
Electric Heat Kit W/Breaker 8KW L81-047
Electric Heat Kit W/Breaker 8KW
Breaker: Yes; Nom. kW: 7.5; Wt. Lbs.: 12;
Brand: Source 1 Mfg #: S1-6HK16500806
Catalog Pg.: 797 View Similar Items
Electric Heat Kit W/Breaker 20KW L81-052
Electric Heat Kit W/Breaker 20KW
Breaker: Yes; Nom. kW: 20.0; Wt. Lbs.: 12;
Brand: Source 1 Mfg #: S1-6HK16502006
Catalog Pg.: 797 View Similar Items
Electric Heat Kit W/O Breaker 8KW L81-042
Electric Heat Kit W/O Breaker 8KW
Breaker: No; Nom. kW: 7.5; Wt. Lbs.: 5;
Brand: Source 1 Mfg #: S1-6HK06500806
Catalog Pg.: 797 View Similar Items
KIT,TXV,MORTEX COIL B20-454
KIT,TXV,MORTEX COIL
Description: KIT,TXV,MORTEX COIL;
Brand: Source 1 Mfg #: S1-R72DB0004
View Similar Items
Bullet Orifice B12-997
Bullet Orifice
Description: 0.073;
Brand: Source 1 Mfg #: S1-02919387005
Catalog Pg.: 799 View Similar Items
R410A TXV Kit B17-089
R410A TXV Kit
Wt. Lbs.: 1.50;
Brand: Source 1 Mfg #: S1-1TVM4K1
Catalog Pg.: 793 View Similar Items
R410A TXV Kit B17-088
R410A TXV Kit
Wt. Lbs.: 1.50;
Brand: Source 1 Mfg #: S1-1TVM4J1
Catalog Pg.: 793 View Similar Items
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