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Resideo R8184M1051/U Protectorelay® Oil Burner Control with 45 Second Safety Timing
$219.27Resideo R8184M1051/U Protectorelay® Oil Burner Control with 45 Second Safety Timing Easy To Install. Reliability You Can Trust. Series 80 Protector...
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Supco LD135 LD-Series Snap-Action SPDT Limit Control Thermostat, L135-15F
$6.38Supco LD135 LD-Series Snap-Action SPDT Limit Control Thermostat, L135-15F The LD-Series style temperature controls have a bi-metal disc that sen...
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Friedrich FreshAire® PDXWSA PTAC Insulated Wall Sleeve
$138.99Friedrich FreshAire® PDXWSA PTAC Insulated Wall Sleeve Galvanized steel is prepared in a multi-step process for stronger paint adhesion, then powde...
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Supco AT015 Snap-Action SPST Adjustable Limit Control Thermostat, Open on Rise
$9.75Supco AT015 Snap-Action SPST Adjustable Limit Control Thermostat, Open on Rise The AT series temperature controls feature adjustable fan or limi...
View full details$9.75Sale -
Supco AT013 Snap-Action SPST Adjustable Limit Control Thermostat, Open on Rise
$9.21Supco AT013 Snap-Action SPST Adjustable Limit Control Thermostat, Open on Rise The AT series temperature controls feature adjustable fan or limi...
View full details$9.21Sale -
Supco AT014 Snap-Action SPST Adjustable Limit Control Thermostat, Open on Rise
$9.21Supco AT014 Snap-Action SPST Adjustable Limit Control Thermostat, Open on Rise The AT series temperature controls feature adjustable fan or limi...
View full details$9.21Sale -
White-Rodgers 50M56X-843 Integrated Furnace Control Board, Universal Replacement
Original price $425.44Current price $186.13White-Rodgers 50M56X-843 Integrated Furnace Control Board, Universal Replacement Universal single stage HSI integrated furnace control for PSC and ...
View full detailsOriginal price $425.44Current price $186.13Save 56% -
Supco Q110 DPST 24V Heat Sequencer, Rheem/Ruud/Weatherking Replacement
$15.75Supco Q110 DPST 24V Heat Sequencer, Rheem/Ruud/Weatherking Replacement Q Series Sequencer, field proven for controlling the operation of heating el...
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Supco STC5300 Thermal Cutout, 15 Amp, Opens at 300° F, 2-Pack
$7.39Supco STC5300 Thermal Cutout, 15 Amp, Opens at 300° F, 2-Pack The STC Series Thermal Cut Outs offer a reliable solution for upper limit temperature...
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ICM Controls ICM287 Goodman Amana Furnace Control Board B18099-04
Original price $212.15Current price $106.55ICM Controls ICM287 Goodman Amana Furnace Control Board B18099-04 The ICM287 control is microprocessor based using software to determine the sequen...
View full detailsOriginal price $212.15Current price $106.55Save 50% -
Packard PR1931 40 Amp Miniature Power Relay, SPDT 24 VAC Coil, Nordyne Direct Replacement
$6.50Packard PR1931 40 Amp Miniature Power Relay, SPDT 24 VAC Coil, Nordyne Direct Replacement Electric Heater Relay Used with AMF(K,H)xxCxx heaters in...
View full details$6.50Sale -
iO HVAC Controls iO-WW1 Warning Watchdog™ Condensing Unit Alarm System
Original price $306.93Current price $285.01iO HVAC Controls iO-WW1 Warning Watchdog™ Condensing Unit Alarm System Warning Watchdog™ Condensing Unit Alarm System: Hardwired Warning Watchdog L...
View full detailsOriginal price $306.93Current price $285.01Sold out -
Supco SLP5090 Low Pressure Control Switch, 50-90 PSI
$11.53Supco SLP5090 Low Pressure Control Switch, 50-90 PSI High precision controls at economical prices. These switches are encapsulated nonadjustable, S...
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ICM Controls ICM175B Bypass Timer Relay, 10-1,000 Seconds Adjustable, Universal 18-240 VAC
Original price $16.60Current price $15.29ICM Controls ICM175B Bypass Timer Relay, 10-1,000 Seconds Adjustable, Universal 18-240 VAC Designed to bypass a low pressure switch or other devic...
View full detailsOriginal price $16.60Current price $15.29Save 8% -
White-Rodgers 47D01U-843 Heat Pump Defrost Control Board, Universal Replacement
Original price $234.64Current price $102.66White-Rodgers 47D01U-843 Heat Pump Defrost Control Board, Universal Replacement Universal Single Stage Heat Pump Defrost Control for PSC replaces m...
View full detailsOriginal price $234.64Current price $102.66Save 56% -
iO HVAC Controls iO-CS50WP Conceal-A-Stat™ 50° Flush-Mounted, Tamper-Proof Heating Thermostat
Original price $20.25Current price $17.55iO HVAC Controls iO-CS50WP Conceal-A-Stat™ 50° Flush-Mounted, Tamper-Proof Heating Thermostat The Conceal-A-Stat is designed for use in areas where...
View full detailsOriginal price $20.25Current price $17.55Save 13% -
White-Rodgers 47D40-801 Heat Pump Defrost Demand Control Board, Replacement for Rheem
Original price $91.39Current price $39.98White-Rodgers 47D40-801 Heat Pump Defrost Demand Control Board, Replacement for Rheem The 47D40-801 control is a microprocessor-based demand defros...
View full detailsOriginal price $91.39Current price $39.98Save 56% -
White-Rodgers 21D64-2 HotRod™ 120V Nitride Universal Hot Surface Ignitor
Original price $70.78Current price $30.97White-Rodgers 21D64-2 HotRod™ 120V Nitride Universal Hot Surface Ignitor 120V nitride upgrade kits for conversion of silicon carbide (flat or spira...
View full detailsOriginal price $70.78Current price $30.97Save 56% -
Supco Q111 24V Heat Sequencer - Replacement for Weatherking, Rheem, Ruud
$16.50Supco Q111 24V Heat Sequencer - Replacement for Weatherking, Rheem, Ruud Q Series Sequencer, field proven for controlling the operation of heating ...
View full details$16.50Sale -
Resideo SV9501M2528/U SmartValve® Gas Valve, Standard Opening, Intermittent Hot Surface Pilot Ign
$357.62Resideo SV9501M2528/U SmartValve® Gas Valve, Standard Opening, Intermittent Hot Surface Pilot Ign Two Functions in One The SmartValve® System Contr...
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Resideo Q3200U1004/U GLOWFLY® Universal 120 VAC Hot Surface Igniter
$40.66Resideo Q3200U1004/U GLOWFLY® Universal 120 VAC Hot Surface Igniter Universal Compatibility. Simplify Your Stock. Glowfly® and Glowfly® Pro hot sur...
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Resideo R8184G4009/U Protectorelay® Oil Burner Control with 45 Second Safety Timing
$128.96Resideo R8184G4009/U Protectorelay® Oil Burner Control with 45 Second Safety Timing Easy To Install. Reliability You Can Trust. The Protectorelay o...
View full details$128.96Sale -
Resideo VR8300A4508/U Single Stage, 24 Vac, Standard Opening, Standing Pilot Gas Valve, 3/4" x 3/4", 3.5" WC
$161.16Resideo VR8300A4508/U Single Stage, 24 Vac, Standard Opening, Standing Pilot Gas Valve, 3/4" x 3/4", 3.5" WC Compact Standing Pilot Valves These co...
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Packard PR9063 170 Continuous Coil Voltage 90-63 Potential Relay
$15.43Packard PR9063 170 Continuous Coil Voltage 90-63 Potential Relay Temperature range: 40 °F to 130°F Class B insulation Continuous duty SPECIFICAT...
View full details$15.43Sale