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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
LP Valve for Spark Units

LP Valve for Spark Units

DAYTON
$608.92 - $608.92
$608.92
$608.92 - $608.92
$608.92

LP Valve for Spark Units For Use With Grainger Item Number 3E379 3E380 3E381 3E382 3E383 3E384 3E385 3E386 3E407 4DG07 4DG09 4DG11 4DG13 4DG15 4DG1...

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$608.92 - $608.92
$608.92
$608.92 - $608.92
$608.92
Natural Gas Valve for Spark Units

Natural Gas Valve for Spark Units

DAYTON
$808.09 - $808.09
$808.09
$808.09 - $808.09
$808.09

Natural Gas Valve for Spark Units For Use With Grainger Item Number 2HYW1 2HYW2 3E366 3E367 3E368 3E369 3E370 3E371 3E372 3E373 3E389 3E390 3E406 4...

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$808.09 - $808.09
$808.09
$808.09 - $808.09
$808.09
Louver Damper Adjustable 36H x 42W

Louver Damper Adjustable 36H x 42W

DAYTON
$1,319.18 - $1,319.18
$1,319.18
$1,319.18 - $1,319.18
$1,319.18

38.5 In.H 44.5 In.W Drnbl Extrd Alu Combo Dmpr Louver Type Combination Frame Type Flanged Outside Height 35 1/2 in Outside Width 41 1/2 in Rough Op...

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$1,319.18 - $1,319.18
$1,319.18
$1,319.18 - $1,319.18
$1,319.18
Air Pressure Switch Std. Alt. 0-4999 ft

Air Pressure Switch Std. Alt. 0-4999 ft

DAYTON
$335.64 - $335.64
$335.64
$335.64 - $335.64
$335.64

Air Pressure Switch Std. Alt. 0-4999 ft For Use With Grainger Item Number 2RYV3 2RYV4 2RYW1 2RYW2 4LX49 4LX50 4LX57 4LX58 4LX59 4LX60 4LX61 4LX62 F...

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$335.64 - $335.64
$335.64
$335.64 - $335.64
$335.64
Power Ventor Assembly

Power Ventor Assembly

DAYTON
$900.25 - $900.25
$900.25
$900.25 - $900.25
$900.25

Power Ventor Assembly For Use With Grainger Item Number 2HYW1 4DG06 4DG07 4DG08 4DG09 4DG26 4DG27 4DG28 4DG29 4E454 4E455 4E456 4E457 4E463 4E464 4...

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$900.25 - $900.25
$900.25
$900.25 - $900.25
$900.25
LP to NG Conversion Kit

LP to NG Conversion Kit

DAYTON
$207.75 - $207.75
$207.75
$207.75 - $207.75
$207.75

LP to NG Conversion Kit For Use With Grainger Item Number 4LX52 4LX54 4LX55 4LX56 4LX58 4LX60 4LX61 4LX64 4LX66 4LX68 For Use With Mfr Model Number...

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$207.75 - $207.75
$207.75
$207.75 - $207.75
$207.75
NG to LP Conversion Kit

NG to LP Conversion Kit

DAYTON
$269.15 - $269.15
$269.15
$269.15 - $269.15
$269.15

NG to LP Conversion Kit For Use With Grainger Item Number 32V237 32V238 32V239 32V240 32V241 32V242 32V243 32V244 32V245 32V246 32V247 32V248 32V24...

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$269.15 - $269.15
$269.15
$269.15 - $269.15
$269.15
Louver Damper Adjustable 30H x 18W

Louver Damper Adjustable 30H x 18W

DAYTON
$1,021.71 - $1,021.71
$1,021.71
$1,021.71 - $1,021.71
$1,021.71

32.5 In.H 20.5 In.W Drnbl Extrd Alu Combo Dmpr Louver Type Combination Frame Type Flanged Outside Height 29 1/2 in Outside Width 17 1/2 in Rough Op...

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$1,021.71 - $1,021.71
$1,021.71
$1,021.71 - $1,021.71
$1,021.71
LP to NG Conversion Kit

LP to NG Conversion Kit

DAYTON
$264.51 - $264.51
$264.51
$264.51 - $264.51
$264.51

LP to NG Conversion Kit For Use With Grainger Item Number 3E382 3E383 3E384 3E385 4DG06 4DG08 4DG10 4DG12 4DG26 4DG28 4DG30 4E466 4E467 4E468 4RJY7

$264.51 - $264.51
$264.51
$264.51 - $264.51
$264.51
Gas Valve Wire Harness

Gas Valve Wire Harness

DAYTON
$179.49 - $179.49
$179.49
$179.49 - $179.49
$179.49

Gas Valve Wire Harness For Use With Grainger Item Number 4LX51 4LX52 4LX53 4LX54 4LX55 4LX56 4LX57 4LX58 4LX59 4LX60 4LX61 4LX62 4LX63 4LX64 4LX65 ...

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$179.49 - $179.49
$179.49
$179.49 - $179.49
$179.49
Flue Collar Assembly

Flue Collar Assembly

DAYTON
$128.82 - $128.82
$128.82
$128.82 - $128.82
$128.82

Flue Collar Assembly For Use With Grainger Item Number 32V237 32V238 32V239 32V246 32V247 32V248 32V255 32V256 32V257 4LX51 4LX52 4LX53 4LX54 4LX55...

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$128.82 - $128.82
$128.82
$128.82 - $128.82
$128.82
Intake Louver Fixed Drainable 24H x 30W

Intake Louver Fixed Drainable 24H x 30W

DAYTON
$561.26 - $561.26
$561.26
$561.26 - $561.26
$561.26

27 In.H 33 In.W Drnbl Extrd Alu Intake Louver Louver Type Stationary Blade Frame Type Flanged Frame Depth 4 in Mounting Style Surface Mount Outside...

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$561.26 - $561.26
$561.26
$561.26 - $561.26
$561.26
Fan Blade and Motor Kit

Fan Blade and Motor Kit

DAYTON
$940.43 - $940.43
$940.43
$940.43 - $940.43
$940.43

Fan Blade and Motor Kit For Use With Grainger Item Number 4LX53 4LX54 4LX55 4LX56 4LX63 4LX64 For Use With Mfr Model Number TF125 TF150 TF300 Fits ...

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$940.43 - $940.43
$940.43
$940.43 - $940.43
$940.43
Fan Blade and Motor Kit

Fan Blade and Motor Kit

DAYTON
$940.43 - $940.43
$940.43
$940.43 - $940.43
$940.43

Fan Blade and Motor Kit For Use With Grainger Item Number 3E235 3E246 3E376 3E387 4DG40 4DG41 4E461 4E470 For Use With Mfr Model Number QVEF300 QVF...

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$940.43 - $940.43
$940.43
$940.43 - $940.43
$940.43
Standard Fan Guard

Standard Fan Guard

DAYTON
$264.51 - $264.51
$264.51
$264.51 - $264.51
$264.51

Standard Fan Guard For Use With Grainger Item Number 3E231 3E232 3E233 3E234 3E236 3E237 3E244 3E245 3E247 3E372 3E373 3E374 3E375 3E377 3E378 3E38...

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$264.51 - $264.51
$264.51
$264.51 - $264.51
$264.51
Louver Damper Adjustable 60H x 60W

Louver Damper Adjustable 60H x 60W

DAYTON
$2,713.55 - $2,713.55
$2,713.55
$2,713.55 - $2,713.55
$2,713.55

63 In.H 63 In.W Drnbl Extrd Alu Combo Dmpr Louver Type Combination Frame Type Flanged Outside Height 59 1/2 in Outside Width 59 1/2 in Rough Openin...

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$2,713.55 - $2,713.55
$2,713.55
$2,713.55 - $2,713.55
$2,713.55
Fan Hardware

Fan Hardware

DAYTON
$212.56 - $212.56
$212.56
$212.56 - $212.56
$212.56

Fan Hardware

$212.56 - $212.56
$212.56
$212.56 - $212.56
$212.56
Diffuser

Diffuser

DAYTON
$189.33 - $189.33
$189.33
$189.33 - $189.33
$189.33

Diffuser For Use With Grainger Item Number 3NLF5 5TR70 For Use With Mfr Model Number BDR Fits Brand ACME Dayton

$189.33 - $189.33
$189.33
$189.33 - $189.33
$189.33
Rigid Cell Air Filter 12x24x12 MERV 11

Rigid Cell Air Filter 12x24x12 MERV 11

AIR HANDLER
$102.91 - $102.91
$102.91
$102.91 - $102.91
$102.91

Rigid Cell Air Filter Style - Air Filters Box Performance Rating MERV 11 Nominal Filter Size 12x24x12 Filter Efficiency - Air Filters 65 Percent Me...

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$102.91 - $102.91
$102.91
$102.91 - $102.91
$102.91
Prop

Prop

DAYTON
$516.72 - $516.72
$516.72
$516.72 - $516.72
$516.72

Prop For Use With Grainger Item Number 3C996 3NLF3 For Use With Mfr Model Number AGD Fits Brand ACME Dayton

$516.72 - $516.72
$516.72
$516.72 - $516.72
$516.72
Housing

Housing

ACME
$1,134.82 - $1,134.82
$1,134.82
$1,134.82 - $1,134.82
$1,134.82

Housing For Use With Mfr Model Number QBR Fits Brand ACME

$1,134.82 - $1,134.82
$1,134.82
$1,134.82 - $1,134.82
$1,134.82
Side Right Wssc

Side Right Wssc

DAYTON
$343.90 - $343.90
$343.90
$343.90 - $343.90
$343.90

Side Right Wssc For Use With Grainger Item Number 3NLF6 For Use With Mfr Model Number BDR Fits Brand ACME Dayton

$343.90 - $343.90
$343.90
$343.90 - $343.90
$343.90

Single Pressure Control Fixed SPST

JOHNSON CONTROLS
$51.28 - $51.28
$51.28
$51.28 - $51.28
$51.28

Single Pressure Control Product Type Single Pressure Control Pressure Range - Maximum 32 psi Pressure Range - Minimum 10 psi Pressure Range Adjusta...

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$51.28 - $51.28
$51.28
$51.28 - $51.28
$51.28
Single Pressure Control Fixed SPST

Single Pressure Control Fixed SPST

JOHNSON CONTROLS
$51.79 - $51.79
$51.79
$51.79 - $51.79
$51.79

Single Pressure Control Product Type Single Pressure Control Pressure Range - Maximum 400 psi Pressure Range - Minimum 300 psi Pressure Range Adjus...

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$51.79 - $51.79
$51.79
$51.79 - $51.79
$51.79

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