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Thermostats
Find a wide range of HVAC thermostats online for commercial or residential. Find many major brands such as Honeywell, Seimens, KMC HVAC thermostats available online at Parts-HVAC.com today!
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$445.12 -
L8124A1015
L8124A1015 Honeywell TRIPLE AQUASTAT RELAY With3" INSULATION Learn More$449.38 -
L8124C1003
L8124C1003 Honeywell TRIPLE AQUASTAT RELAY, 120V BURNER CONTROL, Learn More$449.38 -
L8124E1016
L8124E1016 Honeywell TRIPLE AQUASTAT RELAY-24V BURNER CONTROL Learn More$486.82 -
L8124G1020
L8124G1020 Honeywell TRIPLE AQUASTAT RELAY-120V BURNER CONTROL Learn More$479.18 -
L8124L1011
L8124L1011 Honeywell TRIPLE AQUASTAT RELAY With3" INSUL. DEPTH Learn More$469.53 -
L8148A1017
L8148A1017 Honeywell, High Limit Aquastat Relay, 120Vac, 140-240 Degree High Limit
Can be used to directly replace 3500012308
Learn More$342.11 -
L8148E1265
L8148E1265 Honeywell AQUASTAT RELAY-LOW VOLT BURNER CIRCUIT INCLUDES 4
Can be used to directly replace: 88N26
Learn More$447.85 -
L8148E1299
L8148E1299 Honeywell High Limit Aquastat Relay with 50VA Transformer (For use with SV Smart Valves) and MOLEX Plug for Vent Damper Learn More$436.45 -
L8148J1009
AQUASTAT RELAY FOR MILLIVOLT OR LOW VOLTAGE Learn More$411.67 -
LP907A1002
LP907A1002 Honeywell Pneumatic Airstream Insertion Thermostat.
This thermostat is Direct Acting with a 10 F to 70 F throttling range and 40 to 140 F setpoint.
Learn More$928.22 -
LP907A1044
LP907A1044 Honeywell Pneumatic Airstream Insertion Thermostat.
This is a Direct Acting thermostat with a 5 F to 35 F throttling range and 40 to 140 F setpoint.
Learn More$580.26 -
LP914A1003
PNEUMATIC TEMPERATURE SENSOR -40 TO 160 DUCT MOUNT Learn More$631.98 -
LP914A1011
WALL MOUNT PNEUMATIC TEMPERATURE SENSOR -40 TO 160F Learn More$2,859.83 -
LP914A1029
40/240F IMMERSION TEMPERATURE SENSOR Learn More$614.73 -
LP914A1045
PNEUMATIC TEMPERATURE SENSOR -40 TO 160 DUCT MOUNT Learn More$474.52 -
LP914A1052
PNEUMATIC TEMPERATURE SENSOR 40 TO 240F WELL MOUNT W Learn More$785.78 -
LP914A1060
PNEUMATIC TEMPERATURE SENSOR -40/160F 7" ELEMENT WEL Learn More$474.52 -
LP914A1144
LP914A1144 Honeywell DUCT MOUNT PNEUMATIC TEMPERATURE SENSOR 25-125F 15"
Can be used to directly replace LP914A1235
$609.34 -
LP914A1201
TEMP SENSOR 40-240F 6.5"PROBE Learn More$0.00 -
LP914A1268
40/240F DUCT MT.TEMP.SENSOR Learn More$419.18 -
LP915A1044
LP915A1044 Honeywell PNEU TEMP SENSOR DA 0-200 18.5' ELEMENT Learn More$587.77 -
LP915A1051
LP915A1051 Honeywell TEMP SENSR,DA,0-200 F, Learn More$948.82 -
LP915A1077
LP915A1077 Honeywell PNEU TEMP SENSOR Learn More$507.51 -
LP916A1019
LP916A1019 Honeywell pneumatic thermostat, Remote Bulb, Direct Acting
Remote bulb 1/2 x 5 7/8 in., with 0.007 in restriction. Single temperature setpoint 65-85 F, throttle range of 3.5 F .
Learn More$714.15 -
LP916A1134
LP916A1134 Honeywell pneumatic thermostat. Remote Bulb, Direct Acting
Remote bulb 3/8 x 7 in , with 0.005 in restriction. Single temperature setpoint 65-85 F, throttle range of 3.5 F .
Learn More$688.60 -
LP916A1175
LP916A1175 Honeywell pneumatic Remote Bulb thermostat. Direct Acting
Remote bulb 3/8 x 7 in , with 0.007 in restriction. Single temperature setpoint 40-80 F, throttle range of 7 F .
Learn More$386.03 -
LP916B1017
LP916B1017 Honeywell pneumatic Remote Bulb thermostat. Direct Heating , Reverse Cooling Acting.
Changeover pressure : Heat 18 psi / 125 kPa , Cool 13 psi / 90 kPa
Remote bulb 1/2 x 5 7/8 in , with 0.007 in restriction. Single temperature setpoint 65-85 F, throttle range of 3.5 F .
Learn More$907.12 -
LP916B1058
LP916B1058 Honeywell pneumatic Remote Bulb thermostat. Direct Heating , Reverse Cooling Acting.
Changeover pressure : Heat 18 psi / 125 kPa , Cool 9 psi / 62 kPa
Remote bulb 1/2 x 5 7/8 in , with 0.007 in restriction. Single temperature setpoint 65-85 F, throttle range of 3.5 F .
Learn More$459.99 -
LP916B1074
LP916B1074 Honeywell pneumatic Remote Bulb thermostat. Direct Heating , Reverse Cooling Acting.
Changeover pressure : Heat 18 psi / 125 kPa , Cool 13 psi / 90 kPa
Remote bulb 3/8 x 9 in , with 0.005 in restriction. Single temperature setpoint 65-85 F, throttle range of 3.5 F .
Learn More$817.32 -
LP916B1082
LP916B1082 Honeywell pneumatic Remote Bulb thermostat. Direct Heating , Reverse Cooling Acting.
Changeover pressure : Heat 18 psi / 125 kPa , Cool 13 psi / 90 kPa
Remote bulb 1/2 x 5 in , with 0.005 in restriction. Single temperature setpoint 65-85 F, throttle range of 3.5 F .
Learn More$763.87 -
LP916C1023
LP916C1023 Honeywell pneumatic Remote Bulb thermostat. Reverse Acting.
Remote bulb 3/8 x 9 in , with 0.007 in restriction. Single temperature setpoint 60 F to 80 F , throttle range of 3.5 F .
Learn More$744.09 -
LP920A1005
LP920A1005 Honeywell PNEUMATIC REMOTE BULB TEMP CONTROL 2 PIPE DA 30-150F Learn More$1,242.82 -
LP920A1013
LP920A1013 Honeywell PNEUMATIC REMOTE BULB TEMPERATURE CONTROL TWO-PIPE D Learn More$836.03 -
LP920A1021
LP920A1021 Honeywell PNEUMATIC REMOTE BULB TEMP CONTROL 2 PIPE DA 30-150F Learn More$968.38 -
LP920A1039
LP920A1039 Honeywell PNEUMATIC REMOTE BULB SENSOR FOR DUCT MOUNTING Learn More$1,461.98 -
LP920B1037
LP920B1037 Honeywell PNEU TEMP CONTROLLER HIGH CAP. R.A. 1 TEMP REMOTE D Learn More$1,836.70 -
PA404A1025
PRESSURETROL FOR STEAM BOILERS 3-15 PSI Learn More$308.98 -
PA404A1033
PRESSURETROL FOR STEAM BOILERS .5-9 PSI Learn More$280.06 -
PA404B1023
PRESSURETROL WITH A .5-9 PSI RANGE Learn More$319.55 -
Q633A1007
PLATE MTD RELAY RECEPTABLE With/COVER FOR R4222, Learn More$61.81 -
Q651A1009
Q651A1009 Honeywell - Subbase for T6051A Line Voltage Thermostat Series. Positive Off Switching, 120 Vac, 240 Vac, 60 Hz.
Learn More
Includes: Pressure sensitive labels to identify switching positions; Switch labels: HEAT-OFF-COOL , HEAT-OFF-FAN , AUTO-OFF-ON
Replaces: 5598-A A8612$51.19 -
Q651B1008
Q651B1008 Honeywell - Subbase for T6051A Line Voltage Thermostat Series. Positive Off Switching, 120 Vac, 240 Vac, 60 Hz.
Learn More
Includes: Switch labels: AUTO-OFF-FAN; Pressure sensitive labels to identify switching positions.$101.34 As low as: $58.00 -
Q674G1070
Subbase For T874 less Fan Sw Learn More$0.00 -
Q674J1043
Use With T874G 1204 Substitutes Available Learn More$0.00 -
Q682D1001
Heat Or Cool Subbase T8090 Learn More$0.00 -
REM1000R1003
REM1000R1003 Honeywell Wireless Remote.
REM1000R1003 RedLINK Wireless Entry/Exit Remote, White, UN 3091 Lithium metal batteries packed in/with equipment.
Kit includes a Residential Cover (Home, Away, Vacation) and a Commerical Cover (Occupied, UnOcuppied and Holiday).
Learn More$54.89 -
REM5000R1001
REM5000R1001 Honeywell Portable Comfort Control
Learn More
REM5000R1001 Portable Comfort Control RedLINK Enabled for Zoned or Non-Zoned Honeywell Programmable Thermostat Applications. Controls up to 16 Honeywell thermostats.$187.35 -
RP922A1007
AVERAGING RELAY Learn More$80.47 -
S483B1002
WINTER WATCHMAN 120V FOR FREEZE WRNING 30-60F CW20 Learn More$63.00
