158 Results
Filters 9
Popularity Product Name Mfg. Part Number Order Number

Source 1, Mainstream Engineering, Field Controls, CPS, Software, Training, Testing, Tools & Training, Tools, Ventilation & IAQ

POWER HUMIDIFIER X80-008
POWER HUMIDIFIER
CFM: 30 to 160; Length: 27"; Width: 12"; Height: 23"; Volts: 120; Amps: 1.5;
Brand: Source 1 Mfg #: S1-ERV160
View Similar Items
VentCool® Summit S-Class S6.5 Whole House Fan Summit S-Series X93-490
VentCool® Summit S-Class S6.5 Whole House Fan Summit S-Series
CFM: 5506; Unit Type: 22" Fan With ECM Motor - Gravity Damper;
Brand: Field Controls Mfg #: Vent Cool S6.5
View Similar Items
HEAT RECOVERY VENTILATOR 50-220 CFM X91-217
HEAT RECOVERY VENTILATOR 50-220 CFM
CFM: 50 to 220; Length: 27"; Width: 17"; Height: 23"; Volts: 120; Amps: 1.5;
Brand: Source 1 Mfg #: S1-HRV220
View Similar Items
Home Balancing Valve X83-606
Home Balancing Valve
Description: 6" Balancing Valve (10-Pk.);
Brand: CPS Mfg #: ABMHBK610
View Similar Items
Home Balancing Valve X83-605
Home Balancing Valve
Description: 5" Balancing Valve (10-Pk.);
Brand: CPS Mfg #: ABMHBK510
View Similar Items
11 MEDIA REPLACEMENT B86-222
11 MEDIA REPLACEMENT
Description: MEDIA MERV 11 For TM11PAC20252; MERV Rating: MERV 11; Dimensions W x H x D: 5" x 5" x 27";
Brand: Source 1 Mfg #: S1-FM210
Catalog Pg.: 801 View Similar Items
Thermal Safety Switch - GSK-3 X71-202
Thermal Safety Switch - GSK-3
Description: GSK-3 Safety Switch; Amps: 24VA; Volts: Milli/24; Cutout Temp. °F: 180°F;
Brand: Field Controls Mfg #: 46086400
Catalog Pg.: 229 View Similar Items
Automotive Refrigerant Side Can Tap H26-521
Automotive Refrigerant Side Can Tap
Description: 3-in-1 Side Can Tap;
Brand: CPS Mfg #: TLCT1234
View Similar Items
REPL MERV10 CARTRIDG B85-607
REPL MERV10 CARTRIDG
Description: Replacement Media Cartridge, MERV 10, 20x20x5 (M6);
Brand: Source 1 Mfg #: S1-KF-102-718-203
Catalog Pg.: 801 View Similar Items
MERV 11, 20x25 MD AIR CL L81-490
MERV 11, 20x25 MD AIR CL
Description: 20x25 Echelon Media Air Cleaner; MERV Rating: MERV 11;
Brand: Source 1 Mfg #: S1-TM11PAC20252
Catalog Pg.: 800 View Similar Items
Thermocouple Adapter X71-205
Thermocouple Adapter
Description: TCA-1 Thermocouple Adapter;
Brand: Field Controls Mfg #: 46082700
Catalog Pg.: 229 View Similar Items
5" RC Draft Control X71-292
5" RC Draft Control
Description: 5" RC Oil Draft Control;
Brand: Field Controls Mfg #: 46207201
Catalog Pg.: 228 View Similar Items
16" Replacement Lamp L80-860
16" Replacement Lamp
Description: 16" Replacement Lamp;
Brand: Field Controls Mfg #: 46511200
View Similar Items
11 MEDIA REPLACEMENT B86-220
11 MEDIA REPLACEMENT
Description: MEDIA MERV 11 For TM11PAC16252; MERV Rating: MERV 11; Dimensions W x H x D: 5" x 4" x 30";
Brand: Source 1 Mfg #: S1-FM410
Catalog Pg.: 801 View Similar Items
11 MEDIA REPLACEMENT B86-221
11 MEDIA REPLACEMENT
Description: MEDIA MERV 11 For TM11PAC20202; MERV Rating: MERV 11; Dimensions W x H x D: 5" x 5" x 22";
Brand: Source 1 Mfg #: S1-FM310
Catalog Pg.: 801 View Similar Items
REPL MERV10 CARTRIDG B84-483
REPL MERV10 CARTRIDG
Description: Replacement MERV10 Cartridge; Dimensions W x H x D: 16" x 5" x 25";
Brand: Source 1 Mfg #: S1-KF-102-718-210
Catalog Pg.: 800 View Similar Items
POWER HUMIDIFIER B83-022
POWER HUMIDIFIER
Volts: 120; Output: 18 Lbs./Hr.; Width: 16-1/4"; Height: 10-1/2"; Depth: 18-1/2";
Brand: Source 1 Mfg #: S1-FP7000MT
Catalog Pg.: 799 View Similar Items
7" RC Draft Control X71-184
7" RC Draft Control
Description: 7" RC Oil Draft Control;
Brand: Field Controls Mfg #: 02723101
Catalog Pg.: 228 View Similar Items
PRO-SET® Metric Torque Wrench Set H27-065
PRO-SET® Metric Torque Wrench Set
Description: Metric Torque Wrench Set;
Brand: CPS Mfg #: TLTWSM
View Similar Items
Safety Switch Kit For Water Heaters X71-204
Safety Switch Kit For Water Heaters
Description: SSK-3 Switch Kit; Amps: 24VA; Volts: Milli/24; Cutout Temp. °F: 200°F;
Brand: Field Controls Mfg #: 46111503
Catalog Pg.: 229 View Similar Items
13 MEDIA REPLACEMENT B85-757
13 MEDIA REPLACEMENT
Description: MERV 13 Media Replacement for B85-753 Echelon Air Cleaner; MERV Rating: MERV 13; Dimensions W x H x D: 4" x 4" x 29";
Brand: Source 1 Mfg #: S1-AA413
Catalog Pg.: 801 View Similar Items
LARGE BYPASS HUMIDIFIER MANUAL CONTROL B84-478
LARGE BYPASS HUMIDIFIER MANUAL CONTROL
Description: Large Bypass Humidifier w/Manual Control;
Brand: Source 1 Mfg #: S1-BP6000MT
Catalog Pg.: 799 View Similar Items
Thermal Safety Switch - FTS-6 X71-201
Thermal Safety Switch - FTS-6
Description: FTS-6 Safety Switch; Amps: 12/6; Volts: 120/240; Cutout Temp. °F: 180°F;
Brand: Field Controls Mfg #: 01170006
Catalog Pg.: 229 View Similar Items
UV-Aire® Induct Model - 18" UVC Single Lamp 120V w/Angle Bracket L86-554
UV-Aire® Induct Model - 18" UVC Single Lamp 120V w/Angle Bracket
Description: 18" UV Single Lamp System Up To 2,000'; Duct Size: 14";
Brand: Field Controls Mfg #: 46361702
View Similar Items
FTL Finance
Powered by Site Search powered by SLI Systems

© 2025 Johnstone Supply. All rights reserved.

Select products to compare.
Compare