Air Conditioners
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Supco SHM180 SHM-Series Snap-Action SPST Manual Reset Limit Control Thermostat
$10.13Supco SHM180 SHM-Series Snap-Action SPST Manual Reset Limit Control Thermostat The SHM-Series style temperature controls have a bi-metal disc th...
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Braeburn 500 1 Heat/1 Cool Mechanical Thermostat
Original price $21.18Current price $20.39Braeburn 500 1 Heat/1 Cool Mechanical Thermostat Products usually ship within 1 business day. Dependable switch performance Environmentally safe -...
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Supco AT022 Snap-Action SPST Adjustable Airflow Control Thermostat, Close on Rise
$9.05Supco AT022 Snap-Action SPST Adjustable Airflow Control Thermostat, Close on Rise The AT series temperature controls feature adjustable fan or l...
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Packard PHL518 Furnace Limit L250-40 Carrier P331-2208 Bryant HH12ZB250 Goodman B137012
Original price $19.55Current price $14.59Packard PHL518 Furnace Limit L250-40 Carrier P331-2208 Bryant HH12ZB250 Goodman B137012 Opens when furnace plenum area temperature is too high Shu...
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Supco SHL160 SHL-Series Snap-Action SPST Temperature Limit Control Thermostat, L160-40F
$5.65Supco SHL160 SHL-Series Snap-Action SPST Temperature Limit Control Thermostat, L160-40F The SHL-Series style temperature controls have a bi-meta...
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Packard PHL512 Furnace Limit L170-20 SPST Bryant HH12ZB170
$17.61Packard PHL512 Furnace Limit L170-20 SPST Bryant HH12ZB170 Opens when furnace plenum area temperature is too high Shuts furnace down until the te...
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Supco STC6300 Thermal Cutout, 15 Amp, Opens at 300 °F, 2-Pack
$8.10Supco STC6300 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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Packard PHL503 Plenum Thermostat, L190-40 Carrier P331-2205 Bryant HH12ZA189 HH12ZB190 Rheem
$27.42Packard PHL503 Plenum Thermostat, L190-40 Carrier P331-2205 Bryant HH12ZA189 HH12ZB190 Rheem Opens when furnace plenum area temperature is too hig...
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Packard PHL506 Plenum Thermostat, SPST Bryant HH12ZB170 Trane SWT1258
$19.55Packard PHL506 Plenum Thermostat, SPST Bryant HH12ZB170 Trane SWT1258 Opens when furnace plenum area temperature is too high Shuts furnace down un...
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Packard PHL515 Plenum Thermostat, Open at 200°F, Close at 160°F, Bryant/York Replacement
$19.55Packard PHL515 Plenum Thermostat, Open at 200°F, Close at 160°F, Bryant/York Replacement Opens when furnace plenum area temperature is too high Sh...
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iO HVAC Controls iO-HPA IO Heat Pump Malfunctioning Alarm
$90.99iO HVAC Controls iO-HPA IO Heat Pump Malfunctioning Alarm The iO-HPA module is designed to detect air-to-air heat pump system failure by monitorin...
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iO HVAC Controls CO2-TH CO2, Temperature and Humidity Monitor
$235.00iO HVAC Controls CO2-TH CO2, Temperature and Humidity Monitor The iO HVAC CO2-TH offers an intelligent way to monitor and reduce CO2 levels in an i...
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Supco L175 L-Series Snap-Action SPST Limit Control Thermostat, L175-20F
$3.79Supco L175 L-Series Snap-Action SPST Limit Control Thermostat, L175-20F The L-Series style temperature controls have a bi-metal disc that senses...
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iO HVAC Controls ZP4-ESP-KIT 4 -Zone, Two-Position Forced Air Zone Control Panel
Original price $595.46Current price $552.93iO HVAC Controls ZP4-ESP-KIT 4 -Zone, Two-Position Forced Air Zone Control Panel The ZP4 with ESP is a 4 zone, two-position forced air zone control...
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iO HVAC Controls iO-Twin Universal Twinning Kit
Original price $257.69Current price $239.29iO HVAC Controls iO-Twin Universal Twinning Kit The twinning kit is designed to allow a single thermostat to control two separate HVAC units. It ca...
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iO HVAC Controls iO-WW4 Warning Watchdog™ Condensing Unit Alarm System
Original price $459.19Current price $426.39iO HVAC Controls iO-WW4 Warning Watchdog™ Condensing Unit Alarm System Warning Watchdog™ Condensing Unit Alarm System: Hardwired Warning Watchdog L...
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iO HVAC Controls iO-WW3 Warning Watchdog™ Condensing Unit Alarm System
Original price $409.40Current price $380.16iO HVAC Controls iO-WW3 Warning Watchdog™ Condensing Unit Alarm System Warning Watchdog™ Condensing Unit Alarm System: Hardwired Warning Watchdog L...
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iO HVAC Controls iO-WW2 Warning Watchdog™ Condensing Unit Alarm System
Original price $375.91Current price $349.06iO HVAC Controls iO-WW2 Warning Watchdog™ Condensing Unit Alarm System Warning Watchdog™ Condensing Unit Alarm System: Hardwired Warning Watchdog L...
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Robertshaw RS1010 5-1-1 Day Digital Programmable Thermostat, 1 Cool Only
Original price $39.06Current price $21.75Robertshaw RS1010 5-1-1 Day Digital Programmable Thermostat, 1 Cool Only Products usually ship within 1 business day. The Robertshaw® RS1010 Econom...
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Supco LD200 LD-Series Snap-Action SPDT Limit Control Thermostat, L200-40F
$5.99Supco LD200 LD-Series Snap-Action SPDT Limit Control Thermostat, L200-40F The LD-Series style temperature controls have a bi-metal disc that sen...
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Supco SHL250 SHL-Series Snap-Action SPST Temperature Limit Control Thermostat, L250-40F
$5.60Supco SHL250 SHL-Series Snap-Action SPST Temperature Limit Control Thermostat, L250-40F The SHL-Series style temperature controls have a bi-meta...
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Supco LD225 LD-Series Snap-Action SPDT Limit Control Thermostat, L225-40F
$6.75Supco LD225 LD-Series Snap-Action SPDT Limit Control Thermostat, L225-40F The LD-Series style temperature controls have a bi-metal disc that sen...
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Supco SHL230 SHL-Series Snap-Action SPST Temperature Limit Control Thermostat, L230-40F
$5.63Supco SHL230 SHL-Series Snap-Action SPST Temperature Limit Control Thermostat, L230-40F The SHL-Series style temperature controls have a bi-meta...
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iO HVAC Controls iO-CS75WP Conceal-A-Stat™ 75° Flush-Mounted, Tamper-Proof Heating Thermostat
Original price $17.25Current price $14.95iO HVAC Controls iO-CS75WP Conceal-A-Stat™ 75° Flush-Mounted, Tamper-Proof Heating Thermostat The Conceal-A-Stat is designed for use in areas where...
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