Skip to content
HVAC Controls and Thermostats

HVAC Controls and Thermostats Total Products: 3026

Filters

$
$

Cycle Pilot Mercury Flame Sensor 48 in

WHITE-RODGERS
Original price $313.03 - Original price $313.03
Original price
$313.03
$313.03 - $313.03
Current price $313.03

Flame Sensor Replacement Type Universal Compatible Ignition System Type Hot Surface Ignition Bracket Type Universal Probe Tip Angle Not Applicable ...

View full Details
Original price $313.03 - Original price $313.03
Original price
$313.03
$313.03 - $313.03
Current price $313.03

Steam Trap 50 psi 450F 5-1/2 in L

NICHOLSON
Original price $1,388.78 - Original price $1,388.78
Original price
$1,388.78
$1,388.78 - $1,388.78
Current price $1,388.78

Steam Trap (F)NPT Connections 1 in Max Operating PSI 50 psi End to End Length 5 1/2 in Condensate Capacity Lbs/Hr 2 460 lb/hr Max Temp 450 Degrees ...

View full Details
Original price $1,388.78 - Original price $1,388.78
Original price
$1,388.78
$1,388.78 - $1,388.78
Current price $1,388.78

Steam Trap 100 psi 450F 4-1/4 in L

NICHOLSON
Original price $976.96 - Original price $976.96
Original price
$976.96
$976.96 - $976.96
Current price $976.96

Steam Trap (F)NPT Connections 3/4 in Max Operating PSI 100 psi End to End Length 4 1/4 in Condensate Capacity Lbs/Hr 710 lb/hr Max Temp 450 Degrees...

View full Details
Original price $976.96 - Original price $976.96
Original price
$976.96
$976.96 - $976.96
Current price $976.96

Steam Trap 65 psi 450F 6-11/16 in L

NICHOLSON
Original price $688.03 - Original price $688.03
Original price
$688.03
$688.03 - $688.03
Current price $688.03

Steam Trap (F)NPT Connections 3/4 in Max Operating PSI 65 psi End to End Length 6 11/16 in Condensate Capacity Lbs/Hr 1 150 lb/hr Max Temp 450 Degr...

View full Details
Original price $688.03 - Original price $688.03
Original price
$688.03
$688.03 - $688.03
Current price $688.03

Gas Valve Fast Opening 400 000 BtuH

WHITE-RODGERS
Original price $279.52 - Original price $279.52
Original price
$279.52
$279.52 - $279.52
Current price $279.52

Gas Valve BtuH Capacity 230 000 BtuH Valve Type Fast Opening Coil Volts 24 V Gas Type NG/LP Inlet Size 1/2 in Outlet Size 3/4 in LP Conversion Kit ...

View full Details
Original price $279.52 - Original price $279.52
Original price
$279.52
$279.52 - $279.52
Current price $279.52

Low Volt NP Digital Tstat Heat Plug-In

EMERSON
Original price $49.73 - Original price $49.73
Original price
$49.73
$49.73 - $49.73
Current price $49.73

Low Voltage Thermostat Heat Only Compatible System Type Electric Forced Air Furnaces Gas Forced Air Furnaces Millivolt Slide Switch Dehumidificatio...

View full Details
Original price $49.73 - Original price $49.73
Original price
$49.73
$49.73 - $49.73
Current price $49.73

Low Volt NP Digital Tstat H or C Wired

EMERSON
Original price $64.92 - Original price $64.92
Original price
$64.92
$64.92 - $64.92
Current price $64.92

Low Voltage Thermostat Heat or Cool Manual Compatible System Type Electric Forced Air Furnaces Gas Forced Air Furnaces Heat Pump with Aux Slide Swi...

View full Details
Original price $64.92 - Original price $64.92
Original price
$64.92
$64.92 - $64.92
Current price $64.92

Speed Control 230V AC SPST 10 A

FANTECH
Original price $108.32 - Original price $108.32
Original price
$108.32
$108.32 - $108.32
Current price $108.32

Speed Control Switch Type Dial Contact Form SPST Input Voltage 230V AC Maximum Input Current 10 A Number of Switches or Dials 1 Plate Material Alum...

View full Details
Original price $108.32 - Original price $108.32
Original price
$108.32
$108.32 - $108.32
Current price $108.32

Low Volt NP Digital Tstat H or C Wired

EMERSON
Original price $93.80 - Original price $93.80
Original price
$93.80
$93.80 - $93.80
Current price $93.80

Low Voltage Thermostat Heat or Cool Manual Compatible System Type Electric Forced Air Furnaces Gas Forced Air Furnaces Heat Pump with Aux Push Butt...

View full Details
Original price $93.80 - Original price $93.80
Original price
$93.80
$93.80 - $93.80
Current price $93.80

Low Volt NP Digital Tstat H or C Wired

EMERSON
Original price $90.12 - Original price $90.12
Original price
$90.12
$90.12 - $90.12
Current price $90.12

Low Voltage Thermostat Heat or Cool Manual Compatible System Type Electric Forced Air Furnaces Gas Forced Air Furnaces Millivolt Push Button Dehumi...

View full Details
Original price $90.12 - Original price $90.12
Original price
$90.12
$90.12 - $90.12
Current price $90.12

Hot Surface Igniter OEM 120V AC

WHITE-RODGERS
Original price $36.60 - Original price $36.60
Original price
$36.60
$36.60 - $36.60
Current price $36.60

Hot Surface Igniter Product Type Hot Surface Igniter Replacement Type OEM Heating Element Material Silicon Carbide Electrical Connection Type Plug-...

View full Details
Original price $36.60 - Original price $36.60
Original price
$36.60
$36.60 - $36.60
Current price $36.60

Hot Surface Igniter OEM 120V AC

WHITE-RODGERS
Original price $31.18 - Original price $31.18
Original price
$31.18
$31.18 - $31.18
Current price $31.18

Hot Surface Igniter Product Type Hot Surface Igniter Replacement Type OEM Heating Element Material Silicon Carbide Electrical Connection Type Plug-...

View full Details
Original price $31.18 - Original price $31.18
Original price
$31.18
$31.18 - $31.18
Current price $31.18

Hot Surface Igniter OEM 120V AC

WHITE-RODGERS
Original price $35.16 - Original price $35.16
Original price
$35.16
$35.16 - $35.16
Current price $35.16

Hot Surface Igniter Product Type Hot Surface Igniter Replacement Type OEM Heating Element Material Silicon Carbide Electrical Connection Type Plug-...

View full Details
Original price $35.16 - Original price $35.16
Original price
$35.16
$35.16 - $35.16
Current price $35.16

Hot Surface Igniter OEM 120V AC

WHITE-RODGERS
Original price $29.93 - Original price $29.93
Original price
$29.93
$29.93 - $29.93
Current price $29.93

Hot Surface Igniter Product Type Hot Surface Igniter Replacement Type OEM Heating Element Material Silicon Carbide Electrical Connection Type Hardw...

View full Details
Original price $29.93 - Original price $29.93
Original price
$29.93
$29.93 - $29.93
Current price $29.93

Integrated Furnace Control 24V AC

WHITE-RODGERS
Original price $378.19 - Original price $378.19
Original price
$378.19
$378.19 - $378.19
Current price $378.19

Integrated Furnace Control Product Type Integrated Furnace Control Maximum Operating Temperature 175 Degrees F Minimum Operating Temperature -40 De...

View full Details
Original price $378.19 - Original price $378.19
Original price
$378.19
$378.19 - $378.19
Current price $378.19

Low Volt NP Analog Tstat Heat/Cool Round

HONEYWELL HOME
Original price $125.56 - Original price $125.56
Original price
$125.56
$125.56 - $125.56
Current price $125.56

Low Voltage Thermostat Terminal Designations B G O R RC W Y System Switching Heat-Cool-Off Fan Switching Auto-On Dual Transformer Compatible Yes Po...

View full Details
Original price $125.56 - Original price $125.56
Original price
$125.56
$125.56 - $125.56
Current price $125.56

Low Volt NP Analog Tstat Heat Round

HONEYWELL HOME
Original price $70.78 - Original price $70.78
Original price
$70.78
$70.78 - $70.78
Current price $70.78

Low Voltage Thermostat Terminal Designations R W Y System Switching No Fan Switching No Automatic Changeover No Dual Transformer Compatible No Powe...

View full Details
Original price $70.78 - Original price $70.78
Original price
$70.78
$70.78 - $70.78
Current price $70.78

Speed/Temp Control 120/240V AC SPDT 10 A

MULTIFAN
Original price $578.83 - Original price $578.83
Original price
$578.83
$578.83 - $578.83
Current price $578.83

Speed and Temperature Control Switch Type Dial Contact Form SPDT Input Voltage 120/240V AC Maximum Input Current 10 A Number of Switches or Dials 2...

View full Details
Original price $578.83 - Original price $578.83
Original price
$578.83
$578.83 - $578.83
Current price $578.83

Hot Surface Igniter Universal 120V AC

ROBERTSHAW
Original price $32.78 - Original price $32.78
Original price
$32.78
$32.78 - $32.78
Current price $32.78

Hot Surface Igniter Product Type Hot Surface Igniter Replacement Type Universal Heating Element Material Silicon Carbide Electrical Connection Type...

View full Details
Original price $32.78 - Original price $32.78
Original price
$32.78
$32.78 - $32.78
Current price $32.78

Hot Surface Igniter Universal 120V AC

ROBERTSHAW
Original price $34.06 - Original price $34.06
Original price
$34.06
$34.06 - $34.06
Current price $34.06

Hot Surface Igniter Product Type Hot Surface Igniter Replacement Type Universal Heating Element Material Silicon Carbide Electrical Connection Type...

View full Details
Original price $34.06 - Original price $34.06
Original price
$34.06
$34.06 - $34.06
Current price $34.06

Hot Surface Igniter Universal 120V AC

ROBERTSHAW
Original price $30.72 - Original price $30.72
Original price
$30.72
$30.72 - $30.72
Current price $30.72

Hot Surface Igniter Product Type Hot Surface Igniter Replacement Type Universal Heating Element Material Silicon Carbide Electrical Connection Type...

View full Details
Original price $30.72 - Original price $30.72
Original price
$30.72
$30.72 - $30.72
Current price $30.72

Hot Surface Igniter Universal 120V AC

ROBERTSHAW
Original price $29.13 - Original price $29.13
Original price
$29.13
$29.13 - $29.13
Current price $29.13

Hot Surface Igniter Product Type Hot Surface Igniter Replacement Type Universal Heating Element Material Silicon Carbide Electrical Connection Type...

View full Details
Original price $29.13 - Original price $29.13
Original price
$29.13
$29.13 - $29.13
Current price $29.13

Gas Valve Slow Opening 720 000 BtuH

ROBERTSHAW
Original price $747.22 - Original price $747.22
Original price
$747.22
$747.22 - $747.22
Current price $747.22

Gas Valve Ignition Type Direct Spark Ignition Hot Surface Ignition Intermittent Pilot BtuH Capacity 720 000 BtuH Valve Type Slow Opening Coil Volts...

View full Details
Original price $747.22 - Original price $747.22
Original price
$747.22
$747.22 - $747.22
Current price $747.22

Thermostat Heat DPDT Open on Rise

QMARK
Original price $65.07 - Original price $65.07
Original price
$65.07
$65.07 - $65.07
Current price $65.07

Thermostat 120/208/240/277V AC Heat Only 2 1/4 in Overall Depth 1 3/4 in Overall Height 1 in Overall Width Maximum Control Temperature 90 Degrees F...

View full Details
Original price $65.07 - Original price $65.07
Original price
$65.07
$65.07 - $65.07
Current price $65.07

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare