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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
End Cap with Screen Steel 22 ga Thick

End Cap with Screen Steel 22 ga Thick

NORDFAB
$117.60 - $117.60
$117.60
$117.60 - $117.60
$117.60

End Cap with Screen For Nominal Duct Diameter 9 in Gas Appliance Category Not Applicable For Duct Height 9 in For Duct Width 9 in Inlet Diameter 9 ...

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$117.60 - $117.60
$117.60
$117.60 - $117.60
$117.60
End Cap with Screen Steel 22 ga Thick

End Cap with Screen Steel 22 ga Thick

NORDFAB
$127.23 - $127.23
$127.23
$127.23 - $127.23
$127.23

End Cap with Screen For Nominal Duct Diameter 12 in Gas Appliance Category Not Applicable For Duct Height 12 in For Duct Width 12 in Inlet Diameter...

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$127.23 - $127.23
$127.23
$127.23 - $127.23
$127.23
End Cap with Screen Steel 22 ga Thick

End Cap with Screen Steel 22 ga Thick

NORDFAB
$123.25 - $123.25
$123.25
$123.25 - $123.25
$123.25

End Cap with Screen For Nominal Duct Diameter 10 in Gas Appliance Category Not Applicable For Duct Height 10 in For Duct Width 10 in Inlet Diameter...

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$123.25 - $123.25
$123.25
$123.25 - $123.25
$123.25
End Cap with Screen Stainless Steel

End Cap with Screen Stainless Steel

NORDFAB
$117.62 - $117.62
$117.62
$117.62 - $117.62
$117.62

End Cap with Screen For Nominal Duct Diameter 5 in Gas Appliance Category Not Applicable For Duct Height 5 in For Duct Width 5 in Inlet Diameter 5 ...

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$117.62 - $117.62
$117.62
$117.62 - $117.62
$117.62
Remote-Bulb Control H/C 5in Bulb Length

Remote-Bulb Control H/C 5in Bulb Length

JOHNSON CONTROLS
$191.48 - $191.48
$191.48
$191.48 - $191.48
$191.48

Line Volt Mechanical Tstat Thermostat Switch Type SPST Thermostat Control Range -30 Degrees to 100 Degrees F Thermostat Voltage 120 to 277VAC Full ...

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$191.48 - $191.48
$191.48
$191.48 - $191.48
$191.48
End Cap with Screen Stainless Steel

End Cap with Screen Stainless Steel

NORDFAB
$172.20 - $172.20
$172.20
$172.20 - $172.20
$172.20

End Cap with Screen For Nominal Duct Diameter 12 in Gas Appliance Category Not Applicable For Duct Height 12 in For Duct Width 12 in Inlet Diameter...

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$172.20 - $172.20
$172.20
$172.20 - $172.20
$172.20
End Cap with Screen Stainless Steel

End Cap with Screen Stainless Steel

NORDFAB
$271.95 - $271.95
$271.95
$271.95 - $271.95
$271.95

End Cap with Screen For Nominal Duct Diameter 24 in Gas Appliance Category Not Applicable For Duct Height 24 in For Duct Width 24 in Inlet Diameter...

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$271.95 - $271.95
$271.95
$271.95 - $271.95
$271.95
End Cap with Screen Stainless Steel

End Cap with Screen Stainless Steel

NORDFAB
$174.46 - $174.46
$174.46
$174.46 - $174.46
$174.46

End Cap with Screen For Nominal Duct Diameter 20 in Gas Appliance Category Not Applicable For Duct Height 20 in For Duct Width 20 in Inlet Diameter...

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$174.46 - $174.46
$174.46
$174.46 - $174.46
$174.46
Remote-Bulb Control H/C 20ft Bulb Length

Remote-Bulb Control H/C 20ft Bulb Length

JOHNSON CONTROLS
$407.57 - $407.57
$407.57
$407.57 - $407.57
$407.57

Line Volt Mechanical Tstat Thermostat Switch Type SPDT Thermostat Control Range 35 Degrees to 45 Degrees F Thermostat Voltage 24 to 277VAC Full Loa...

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$407.57 - $407.57
$407.57
$407.57 - $407.57
$407.57
End Cap with Screen Stainless Steel

End Cap with Screen Stainless Steel

NORDFAB
$180.18 - $180.18
$180.18
$180.18 - $180.18
$180.18

End Cap with Screen For Nominal Duct Diameter 14 in Gas Appliance Category Not Applicable For Duct Height 14 in For Duct Width 14 in Inlet Diameter...

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$180.18 - $180.18
$180.18
$180.18 - $180.18
$180.18
Humidistat 10-90% 120/240V AC SPDT

Humidistat 10-90% 120/240V AC SPDT

JOHNSON CONTROLS
$314.03 - $314.03
$314.03
$314.03 - $314.03
$314.03

Humidistat Product Type Humidistat Dehumidifier Control Compatibility Dehumidifier Control Compatible Humidifier Control Compatibility Humidifier C...

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$314.03 - $314.03
$314.03
$314.03 - $314.03
$314.03
End Cap Steel 20 ga Thick Round

End Cap Steel 20 ga Thick Round

NORDFAB
$85.18 - $85.18
$85.18
$85.18 - $85.18
$85.18

End Cap For Nominal Duct Diameter 22 in Gas Appliance Category Not Applicable For Duct Height 22 in For Duct Width 22 in Inlet Diameter 22 in Mater...

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$85.18 - $85.18
$85.18
$85.18 - $85.18
$85.18
End Cap Steel 20 ga Thick Round

End Cap Steel 20 ga Thick Round

NORDFAB
$86.46 - $86.46
$86.46
$86.46 - $86.46
$86.46

End Cap For Nominal Duct Diameter 20 in Gas Appliance Category Not Applicable For Duct Height 20 in For Duct Width 20 in Inlet Diameter 20 in Mater...

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$86.46 - $86.46
$86.46
$86.46 - $86.46
$86.46
End Cap Steel 20 ga Thick Round

End Cap Steel 20 ga Thick Round

NORDFAB
$77.00 - $77.00
$77.00
$77.00 - $77.00
$77.00

End Cap For Nominal Duct Diameter 15 in Gas Appliance Category Not Applicable For Duct Height 15 in For Duct Width 15 in Inlet Diameter 15 in Mater...

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$77.00 - $77.00
$77.00
$77.00 - $77.00
$77.00
End Cap Steel 18 ga Thick Round

End Cap Steel 18 ga Thick Round

NORDFAB
$40.31 - $40.31
$40.31
$40.31 - $40.31
$40.31

End Cap For Nominal Duct Diameter 3 in Gas Appliance Category Not Applicable For Duct Height 3 in For Duct Width 3 in Inlet Diameter 3 in Material ...

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$40.31 - $40.31
$40.31
$40.31 - $40.31
$40.31
High-Velocity Industrial Fan 5570 cfm

High-Velocity Industrial Fan 5570 cfm

PATTERSON
$1,616.02 - $1,616.02
$1,616.02
$1,616.02 - $1,616.02
$1,616.02

High-Velocity Industrial Fan Non-Oscillating Voltage 115/208 to 230V 208 to 230/460V 277V 1 Phase Motor HP 1/2 hp Fan Mounting Location Yoke Sound ...

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$1,616.02 - $1,616.02
$1,616.02
$1,616.02 - $1,616.02
$1,616.02
Condenser Fan Speed Control Software

Condenser Fan Speed Control Software

JOHNSON CONTROLS
$150.38 - $150.38
$150.38
$150.38 - $150.38
$150.38

Condenser Fan Speed Control Software Includes CD Custom Cable Compatible with Grainger Part Number 20XJ06 20XJ07 40G351 40G352 40G353 40G354 Compat...

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$150.38 - $150.38
$150.38
$150.38 - $150.38
$150.38
Non-Pleated Air Filter 10x22x1 MERV 8

Non-Pleated Air Filter 10x22x1 MERV 8

AIR HANDLER
$5.40 - $5.40
$5.40
$5.40 - $5.40
$5.40

Non-Pleated Air Filter Style - Air Filters Panel Performance Rating MERV 8 Nominal Filter Size 10x22x1 Filter Efficiency - Air Filters 30 Percent M...

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$5.40 - $5.40
$5.40
$5.40 - $5.40
$5.40
Non-Pleated Air Filter 10x33x1 MERV 8

Non-Pleated Air Filter 10x33x1 MERV 8

AIR HANDLER
$5.72 - $5.72
$5.72
$5.72 - $5.72
$5.72

Non-Pleated Air Filter Style - Air Filters Panel Performance Rating MERV 8 Nominal Filter Size 10x33x1 Filter Efficiency - Air Filters 30 Percent M...

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$5.72 - $5.72
$5.72
$5.72 - $5.72
$5.72
Cap 6-1/2 x6-1/2 Aluminum

Cap 6-1/2 x6-1/2 Aluminum

BROAN
$61.17 - $61.17
$61.17
$61.17 - $61.17
$61.17

Adapters and Caps

$61.17 - $61.17
$61.17
$61.17 - $61.17
$61.17
Air Filter MERV 8 Pleated PK6

Air Filter MERV 8 Pleated PK6

DRI-EAZ
$198.80 - $198.80
$198.80
$198.80 - $198.80
$198.80

Air Filter Filter Type Pleated Performance Rating MERV 8 Actual Depth 2 in Actual Height 18 7/8 in Actual Width 20 11/16 in Compatible Grainger Par...

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$198.80 - $198.80
$198.80
$198.80 - $198.80
$198.80
Gas Burner Ignition Transformer 25 20mA

Gas Burner Ignition Transformer 25 20mA

ALLANSON
$150.60 - $150.60
$150.60
$150.60 - $150.60
$150.60

Product Type Gas Burner Ignition Transformer Voltage 120 V AC Compatible Mfr Model Number 612-8A021 A060SJ5 Overall Height 6 in Overall Width 8 in ...

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$150.60 - $150.60
$150.60
$150.60 - $150.60
$150.60
Gas Burner Ignition Transformer 25 20mA

Gas Burner Ignition Transformer 25 20mA

ALLANSON
$148.98 - $148.98
$148.98
$148.98 - $148.98
$148.98

Product Type Gas Burner Ignition Transformer Voltage 120 V AC Compatible Mfr Model Number 612-6A056 PFA-06 Overall Height 4 1/2 in Overall Width 4 ...

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$148.98 - $148.98
$148.98
$148.98 - $148.98
$148.98
Gas Burner Ignition Transformer 25 20mA

Gas Burner Ignition Transformer 25 20mA

ALLANSON
$148.98 - $148.98
$148.98
$148.98 - $148.98
$148.98

Product Type Gas Burner Ignition Transformer Voltage 120 V AC Compatible Mfr Model Number 612-6A7 6EEGW-2 A06-SA6 T-246N Overall Height 5 3/4 in Ov...

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$148.98 - $148.98
$148.98
$148.98 - $148.98
$148.98

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