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!

T631B1054

FARM-STAT LINE VOLT 2-SPDT SWITCH 35-100 Learn More
$469.13
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T631C1012

AIR SWITCH LINE VOLT SPDT 20-90F Learn More
$353.56
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T631C1020

AIR SWITCH LINE VOLT SPDT 70-140F GREY COVER Learn More
$328.92
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T631C1038

FARM-O-STAT -10/30C,1.7C DIF Learn More
$348.12
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T631C1046

20/60C AIRSWITCH 1.7F DIF SPDT Learn More
$350.29
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T631C1053

AIR SWITCH LINE VOLT SPDT 35-100F COLOR GRAY Learn More
$353.56
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T631C1103

AIR SWITCH LINE VOLT SPDT -30/100F Learn More
$364.43
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T631F1068

T631F1068 Honeywell FARM-STAT LINE VOLT SPDT 35-100 NEMA 4X INTERNAL Learn More
$593.88
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T631F1084

120/240V FARM-STAT LINE VOLT SPDT 35-100F NEMA 4X Learn More
$647.08
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T631F1092

T631F1092 Honeywell FARM-STAT LINE VOLT SPDT 35-100 NEMA 4X EXTERNAL Learn More
$578.78
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T631G1059

T631G1059 Honeywell FARM-O-STAT 35/100F 1HP NEMA4X Learn More
$571.00
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T6387A1003

T6387A1003 Honeywell - Fan Coil Thermostat, electronic precision line, 2 pipe.

120 Vac, 55 F to 90 F, marked COOL-WARM, Switch ON-AUTO-OFF, seasonal auto changeover, constant or cycled fan.

(Out of Stock) - Call to order (570) 283-9315
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$0.00
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T641A1021

T641A1021 Honeywell - 24 Vac Proportional Thermostat, Floating (SPDT), 50-95F *OBSOLETE - call for details.

REPLACES:

T6984A1059 T6984A1018

T6984A1034 T641A1021
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$0.00

Out of stock
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T651A3018

T651A3018 Honeywell

Line Voltage Thermostat, Light & Medium Duty, for Heating and Cooling.
120 to 227 Vac, 44 F to 86 F, Super Tradeline.

Includes: Vertical scaleplate with thermometer, horizontal scaleplate with no thermometer, range stops and locking screws, wall plate, and high accuracy Dual Diaphragm sensor.

Replaces:

T451A1264
T451B1008
T451B1024
T451B1032 T451B1057
T451B1065
T451B1073
T451B1081 T651A1269
T651A2028
T651A3000 THT2303 THT02303

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$225.72
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T651A3026

T651A3026 Honeywell

Line Voltage Thermostat, Medium Duty, for Heating and Cooling Celsius.
120 to 227 Vac, 7 C to 28 C.

Includes: Vertical scaleplate with thermometer, range stops and locking screws, wall plate, high accuracy Dual Diaphragm sensor.

Replaces: T451A1017 T451A1165
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$271.96 As low as: $69.45
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T6574B1004

T6574B1004 Honeywell

T6574B1004 Honeywell - Fan Coil Thermostat, 2 Pipe, Digital - H/C.

120 Vac, Premier White®, 55 F to 90 F, marked COOL-WARM, Switch AUTO-ON & HI-MED-LO, Automatic optional with external Aquastat® controller.

Accessories: 272878 - Adapter Plate

OBSOLETE

Direct Replacement: TB6575A1000
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$103.84
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T6574B3000

DigFanCoilStat,277v,on/autoFan Learn More
$82.28
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T675A1045

T675A1045 Honeywell TEMP CONTROL SPDT 0-100F STAINLESS 20' CAP. Learn More
$679.47
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T675A1102

TEMP CONTROL SPDT 160-260F 20'CAP Learn More
$380.75
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T675A1136

TEMP CONTROL SPDT 0-100F 20' CAP FIXED Learn More
$312.63
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T675A1243

75-125 CELSIUS TEMP CONTROL Learn More
$310.03
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T675A1425

TEMP CONTROL SPDT 55-175F 20' CAP Learn More
$375.31
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T675A1458

T675A1458 Honeywell - TEMP CONTROL SPDT 55-175F 5' CAP Learn More
$222.86
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T675A1508

TEMP CONTROL SPDT 0-100F 5' CAP. INCLUDES 107324 Learn More
$331.79
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T675A1516

T675A1516 Honeywell - TEMP CONTROL SPDT 0-100F 5' CAP FIXED INCLUDES 107324A BULB HOLDER. Learn More
$292.32
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T675A1524

TEMP CONTROL SPDT 55-175F 20'CAP Learn More
$321.40
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T675A1532

TEMP CONTROL SPDT 160-260F 5' CAP Learn More
$358.99
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T675A1540

T675A1540 Honeywell TEMP CONTROL SPDT 55-175F 5' CAP. REPLACES T675A Learn More
$348.12
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T675A1565

T675A1565 Honeywell Remote Bulb Controller SPDT 0-100F 20' CAP. Learn More
$386.19
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T675A1706

TEMP CONTROL SPDT 0-100F FAST RESPONSE Learn More
$126.49
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T675A1722

TEMP CONTROL SPDT 55-175 5'CAP FAST RES Learn More
$179.47
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T675A1771

TEMP CONTROL SPDT 55-175F 5' CAP FAST RESPONSE Learn More
$147.19
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T675A1854

10/110F FAST RESP.5'CAP 1F DIF Learn More
$103.43
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T675B1002

TEMP CONTROL LO LIMIT 30-50F MANUAL RESET Learn More
$272.14
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T675B1010

TEMP CONTROLLER SPST WITH MANUAL RESET 30-50F 20' C Learn More
$190.35
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T675B1028

TEMP CONTROL SPST -20/50F MANUAL RESET WITH 10' Learn More
$114.99
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T675F1032

TEMP CONTROL SPDT 80-220F 10' CAP Learn More
$158.17
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T678A1015

TEMP CONTROL 2-STAGE 0-100F 20' CAP Learn More
$517.66
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T678A1163

T678A1163 Honeywell -15 - +35C STPNT,20 FT CAPILL. Learn More
$643.25
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T678A1361

TEMP CONTROL 2-STAGE 55-175F 20' CAP Learn More
$512.28
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T678A1437

T678A1437 Honeywell 0/100F,2-SPDT,5'CAP.TEMP.CTRL Learn More
$451.46
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T678A1445

TEMP CONTROL 2-STAGE 55-175F 5' CAP REPLACES T678A1 Learn More
$462.34
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T678A1478

TEMP CONTROL 2-STAGE 0-100F 5'CAP FAST Learn More
$479.92
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T678A1494

T678A1494 Honeywell 55/175F,2-SPDT,FAST RESP.5'CAP Learn More
$220.39
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T678A1627

TEMP CONTROLLER WITH 12' CAP. 0-100F Learn More
$211.13
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T678B1006

*** Outdoor Reset 1-1 Ratio 2SPDT Obsolete Learn More
$647.79
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T678C1005

TEMP CONTROL 2-SPDT 55-85F 5.5' CAP Learn More
$299.74
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T678E1003

TOBACCO CURING CONTROL With2 SPDT SWITCHES 40-180F 17' Learn More
$183.99
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T678F1002

TEMP CONTROL 2-STAGE 55-85F 5.5' CAP Learn More
$332.17
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T678G1001

Two Stage 15-75 Deg Learn More
$103.13
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