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HVAC and Refrigeration

HVAC and Refrigeration Total Products: 25001

Sub Collections

Air Treatment
Air Treatment
Cooling Fans and Air Circulators
Cooling Fans and Air Circulators
HVAC Controls and Thermostats
HVAC Controls and Thermostats
Air Conditioners and Accessories
Air Conditioners and Accessories
Replacement Parts
Replacement Parts
Duct Fans and Accessories
Duct Fans and Accessories
Roof Ventilators
Roof Ventilators
Ventilation Equipment and Supplies
Ventilation Equipment and Supplies
Central Equipment
Central Equipment
Gas Heaters and Accessories
Gas Heaters and Accessories
Air Filters
Air Filters
A/C Refrigeration and Accessories
A/C Refrigeration and Accessories
Roofing Repair Supplies
Roofing Repair Supplies
Industrial Blowers and Accessories
Industrial Blowers and Accessories
Electric Heaters and Accessories
Electric Heaters and Accessories
Ductwork Venting Fittings and Caps
Ductwork Venting Fittings and Caps
Hot Water and Steam Heating Systems and Accessorie
Hot Water and Steam Heating Systems and Accessorie
Electric Process Heaters and Accessories
Electric Process Heaters and Accessories
Oil and Kerosene Heaters and Accessories
Oil and Kerosene Heaters and Accessories
Exhaust Fans
Exhaust Fans
Tubeaxial Fans and Accessories
Tubeaxial Fans and Accessories
Shutters Dampers and Louvers
Shutters Dampers and Louvers
Specialty Fans and Accessories
Specialty Fans and Accessories
HVAC Test Instruments
HVAC Test Instruments
Fan Blades and Propellers
Fan Blades and Propellers
Refrigeration Test Equipment
Refrigeration Test Equipment
Pleated Air Filter 12x16x2 MERV 13
HVAC and Refrigeration - Unclassified
Regular Burner

Regular Burner

WIEL MCLAIN
$102.22 - $102.22
$102.22
$102.22 - $102.22
$102.22

Regular Burner Fits Brand Wiel Mclain For Use With Universal

$102.22 - $102.22
$102.22
$102.22 - $102.22
$102.22
Flame Sensor

Flame Sensor

WIEL MCLAIN
$196.10 - $196.10
$196.10
$196.10 - $196.10
$196.10

Flame Sensor Fits Brand Wiel Mclain For Use With Universal

$196.10 - $196.10
$196.10
$196.10 - $196.10
$196.10
Plug-In Relay

Plug-In Relay

WIEL MCLAIN
$69.40 - $69.40
$69.40
$69.40 - $69.40
$69.40

Plug-In Relay Fits Brand Wiel Mclain For Use With Universal

$69.40 - $69.40
$69.40
$69.40 - $69.40
$69.40
Sckt-Mnt Screw-In Base 2-5/16 L

Sckt-Mnt Screw-In Base 2-5/16 L

TEMPCO
$67.75 - $67.75
$67.75
$67.75 - $67.75
$67.75

Socket-Mount Screw-In Base Voltage 120/240V AC Overall Length 2-5/16 in Diameter 2 5/16 in For Use With 4TDD1-4TDD9 4TDE1-4TDE5 Material Ceramic Co...

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$67.75 - $67.75
$67.75
$67.75 - $67.75
$67.75
Swivel Ball Joint 1/4-20 x 5/16

Swivel Ball Joint 1/4-20 x 5/16

VALLEY TOOL
$7.82 - $7.82
$7.82
$7.82 - $7.82
$7.82

Swivel Ball Joint 1/4-20 x 5/16 in Fits Brand Multiple For Use With Universal

$7.82 - $7.82
$7.82
$7.82 - $7.82
$7.82
Tubular Sckt-Mnt Heater 250W 1-3/8 L

Tubular Sckt-Mnt Heater 250W 1-3/8 L

TEMPCO
$43.39 - $43.39
$43.39
$43.39 - $43.39
$43.39

Tubular Socket-Mount Heater Wattage Output 250 W Voltage 120V AC Overall Length 4-1/3 in Diameter 1 3/8 in For Use With Mfr No CRK00016 Material Ce...

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$43.39 - $43.39
$43.39
$43.39 - $43.39
$43.39
Rollout Switch 290 Deg F

Rollout Switch 290 Deg F

UTICA
$14.46 - $14.46
$14.46
$14.46 - $14.46
$14.46

Rollout Switch 290 Degrees F Fits Brand Utica For Use With Universal

$14.46 - $14.46
$14.46
$14.46 - $14.46
$14.46
Tubular Sckt-Mnt Heater 200W 1-3/8 L

Tubular Sckt-Mnt Heater 200W 1-3/8 L

TEMPCO
$43.39 - $43.39
$43.39
$43.39 - $43.39
$43.39

Tubular Socket-Mount Heater Wattage Output 200 W Voltage 120V AC Overall Length 4-1/3 in Diameter 1 3/8 in For Use With Mfr No CRK00016 Material Ce...

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$43.39 - $43.39
$43.39
$43.39 - $43.39
$43.39
Hot Surface Ignitor

Hot Surface Ignitor

UTICA
$210.22 - $210.22
$210.22
$210.22 - $210.22
$210.22

Hot Surface Ignitor Fits Brand Utica For Use With Universal

$210.22 - $210.22
$210.22
$210.22 - $210.22
$210.22
Tubular Sckt-Mnt Heater 100W 1-3/8 L

Tubular Sckt-Mnt Heater 100W 1-3/8 L

TEMPCO
$43.39 - $43.39
$43.39
$43.39 - $43.39
$43.39

Tubular Socket-Mount Heater Wattage Output 100 W Voltage 120V AC Overall Length 4-1/3 in Diameter 1 3/8 in For Use With Mfr No CRK00016 Material Ce...

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$43.39 - $43.39
$43.39
$43.39 - $43.39
$43.39
Hot Surface Ignitor with Gasket

Hot Surface Ignitor with Gasket

TELEDYNE LAARS
$184.07 - $184.07
$184.07
$184.07 - $184.07
$184.07

Hot Surface Ignitor with Gasket Fits Brand Teledyne Laars For Use With Universal

$184.07 - $184.07
$184.07
$184.07 - $184.07
$184.07
Tubular Sckt-Mnt Heater 75W 1-3/8 L

Tubular Sckt-Mnt Heater 75W 1-3/8 L

TEMPCO
$43.39 - $43.39
$43.39
$43.39 - $43.39
$43.39

Tubular Socket-Mount Heater Wattage Output 75 W Voltage 120V AC Overall Length 4-1/3 in Diameter 1 3/8 in For Use With Mfr No CRK00016 Material Cer...

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$43.39 - $43.39
$43.39
$43.39 - $43.39
$43.39
Pressure Switch SPDT 0.75 WC

Pressure Switch SPDT 0.75 WC

TELEDYNE LAARS
$125.50 - $125.50
$125.50
$125.50 - $125.50
$125.50

Pressure Switch SPDT 0.75 in WC Fits Brand Teledyne Laars For Use With Universal

$125.50 - $125.50
$125.50
$125.50 - $125.50
$125.50
Tubular Sckt-Mnt Heater 5000W 1-3/8 L

Tubular Sckt-Mnt Heater 5000W 1-3/8 L

TEMPCO
$43.39 - $43.39
$43.39
$43.39 - $43.39
$43.39

Tubular Socket-Mount Heater Wattage Output 50 W Voltage 120V AC Overall Length 4-1/3 in Diameter 1 3/8 in For Use With Mfr No CRK00016 Material Cer...

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$43.39 - $43.39
$43.39
$43.39 - $43.39
$43.39
Limit Switch 250 Deg F M/R

Limit Switch 250 Deg F M/R

TELEDYNE LAARS
$49.08 - $49.08
$49.08
$49.08 - $49.08
$49.08

Limit Switch 250 Degrees F M/R Fits Brand Teledyne Laars For Use With Universal

$49.08 - $49.08
$49.08
$49.08 - $49.08
$49.08
Gas Valve 1/2 24V Slow Open J-Ser

Gas Valve 1/2 24V Slow Open J-Ser

TRANE
$121.78 - $121.78
$121.78
$121.78 - $121.78
$121.78

Gas Valve 1/2 in 24V Slow Open J-Ser Fits Brand Trane For Use With Universal

$121.78 - $121.78
$121.78
$121.78 - $121.78
$121.78
Flat-Top Sckt-Mnt Heater 150W 4-11/16 L

Flat-Top Sckt-Mnt Heater 150W 4-11/16 L

TEMPCO
$37.39 - $37.39
$37.39
$37.39 - $37.39
$37.39

Flat-Top Socket-Mount Heater Wattage Output 150 W Voltage 120V AC Overall Length 4 in Diameter 4 11/16 in For Use With Mfr No CRK00016 Material Cer...

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$37.39 - $37.39
$37.39
$37.39 - $37.39
$37.39
Negative Pressure Valve 3/4 24V

Negative Pressure Valve 3/4 24V

TRANE
$277.47 - $277.47
$277.47
$277.47 - $277.47
$277.47

Negative Pressure Valve 3/4 in 24V Fits Brand Trane For Use With Universal

$277.47 - $277.47
$277.47
$277.47 - $277.47
$277.47
Flat-Top Sckt-Mnt Heater 100W 4-11/16 L

Flat-Top Sckt-Mnt Heater 100W 4-11/16 L

TEMPCO
$37.39 - $37.39
$37.39
$37.39 - $37.39
$37.39

Flat-Top Socket-Mount Heater Wattage Output 100 W Voltage 120V AC Overall Length 4 in Diameter 4 11/16 in For Use With Mfr No CRK00016 Material Cer...

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$37.39 - $37.39
$37.39
$37.39 - $37.39
$37.39
Transformer 115V Primary/24V Second 35VA

Transformer 115V Primary/24V Second 35VA

TRANE
$62.28 - $62.28
$62.28
$62.28 - $62.28
$62.28

Transformer 115V Primary/24V Secondary 35VA Fits Brand Trane For Use With Universal

$62.28 - $62.28
$62.28
$62.28 - $62.28
$62.28
Flat-Top Sckt-Mnt Heater 200W 3-1/2 L

Flat-Top Sckt-Mnt Heater 200W 3-1/2 L

TEMPCO
$34.55 - $34.55
$34.55
$34.55 - $34.55
$34.55

Flat-Top Socket-Mount Heater Wattage Output 200 W Voltage 120V AC Overall Length 4 in Diameter 3 1/2 in For Use With Mfr No CRK00016 Material Ceram...

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$34.55 - $34.55
$34.55
$34.55 - $34.55
$34.55
SPNO Dual Pressure Switch

SPNO Dual Pressure Switch

TRANE
$238.69 - $238.69
$238.69
$238.69 - $238.69
$238.69

SPNO Dual Pressure Switch Fits Brand Trane For Use With Universal

$238.69 - $238.69
$238.69
$238.69 - $238.69
$238.69
Flat-Top Sckt-Mnt Heater 150W 3-1/2 L

Flat-Top Sckt-Mnt Heater 150W 3-1/2 L

TEMPCO
$34.55 - $34.55
$34.55
$34.55 - $34.55
$34.55

Flat-Top Socket-Mount Heater Wattage Output 150 W Voltage 120V AC Overall Length 4 in Diameter 3 1/2 in For Use With Mfr No CRK00016 Material Ceram...

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$34.55 - $34.55
$34.55
$34.55 - $34.55
$34.55
V-Belt Idler Pulley 3/8 Bore

V-Belt Idler Pulley 3/8 Bore

TRANE
$82.85 - $82.85
$82.85
$82.85 - $82.85
$82.85

V-Belt Idler Pulley 3/8 in Bore Fits Brand Trane For Use With Universal

$82.85 - $82.85
$82.85
$82.85 - $82.85
$82.85

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