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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
Shutter Wall 17

Shutter Wall 17

DAYTON
$96.26 - $96.26
$96.26
$96.26 - $96.26
$96.26

17 In.H-W 5.75 In.L Aluminum Wall Shutter Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Aluminum Number of P...

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$96.26 - $96.26
$96.26
$96.26 - $96.26
$96.26
Shutter Wall 25

Shutter Wall 25

DAYTON
$122.23 - $122.23
$122.23
$122.23 - $122.23
$122.23

25 In.H-W 5.75 In.L Alu Wall Backdraft Dampr Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Galvanized Steel ...

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$122.23 - $122.23
$122.23
$122.23 - $122.23
$122.23
Shutter Wall 17

Shutter Wall 17

DAYTON
$85.39 - $85.39
$85.39
$85.39 - $85.39
$85.39

17 In.H-W 5.75 In.L Alu Wall Backdraft Dampr Damper Application Backdraft For Nominal Duct Diameter Not Applicable Frame Material Galvanized Steel ...

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$85.39 - $85.39
$85.39
$85.39 - $85.39
$85.39
Intake Louver Fixed Galvannealed Steel

Intake Louver Fixed Galvannealed Steel

DAYTON
$719.49 - $719.49
$719.49
$719.49 - $719.49
$719.49

42 In.H 42 In.W Non-Drnbl GSteel Modulr Louver Louver Type Stationary Blade Frame Type Hat Channel Frame Depth 4 in Mounting Style Flush Mount Outs...

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$719.49 - $719.49
$719.49
$719.49 - $719.49
$719.49
Intake Louver Fixed 3003 Aluminum

Intake Louver Fixed 3003 Aluminum

DAYTON
$665.51 - $665.51
$665.51
$665.51 - $665.51
$665.51

42 In.H 42 In.W Non-Drnbl Alu Modular Louver Louver Type Stationary Blade Frame Type Hat Channel Frame Depth 4 in Mounting Style Flush Mount Outsid...

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$665.51 - $665.51
$665.51
$665.51 - $665.51
$665.51
Portable Blower 1HP 120 V 3 speed

Portable Blower 1HP 120 V 3 speed

DAYTON
$430.59 - $430.59
$430.59
$430.59 - $430.59
$430.59

Portable Blower Pivoting No Air Flow Direction Horizontal and Vertical Maximum Airflow Capacity 1 648 cfm Number of Speeds 3 Motor Horsepower 1 hp ...

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$430.59 - $430.59
$430.59
$430.59 - $430.59
$430.59
Pleated Air Filter 20x20x1 MERV 8

Pleated Air Filter 20x20x1 MERV 8

AIR HANDLER
$16.70 - $16.70
$16.70
$16.70 - $16.70
$16.70

Pleated Air Filter Style - Air Filters Panel Performance Rating MERV 8 Nominal Filter Size 20x20x1 Filter Efficiency - Air Filters 20 Percent to 30...

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$16.70 - $16.70
$16.70
$16.70 - $16.70
$16.70
Digital Thermostat 4 Stages Heat

Digital Thermostat 4 Stages Heat

JOHNSON CONTROLS
$266.86 - $266.86
$266.86
$266.86 - $266.86
$266.86

Digital Thermostat Stages Heat 4 Stages Cool 2 Temp Settings per Day 4 Programs per Week 7 Terminal Designations W3 W2 W1/O/B Y2 Y1 G R C HUM DEHUM...

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$266.86 - $266.86
$266.86
$266.86 - $266.86
$266.86
Mounting Frame 25 x17-7/16

Mounting Frame 25 x17-7/16

MARKEL PRODUCTS
$140.35 - $140.35
$140.35
$140.35 - $140.35
$140.35

Mounting Frame Outside Height 25 in Outside Width 17 7/16 in Frame Extends 4 in For Use With F3455SD-GB G3454SD-GB G3455SD-GB H3454SD-GB H3455SD-GB...

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$140.35 - $140.35
$140.35
$140.35 - $140.35
$140.35
WiFi Tstat H/C 99/35F Rect White

WiFi Tstat H/C 99/35F Rect White

JOHNSON CONTROLS
$492.79 - $492.79
$492.79
$492.79 - $492.79
$492.79

WiFi Thermostat Heat and Cool Automatic Electric Forced Air Furnaces Gas Forced Air Furnaces Heat Pump with Aux Touch Screen Dehumidification Contr...

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$492.79 - $492.79
$492.79
$492.79 - $492.79
$492.79
Lg Recssd Elct Wl Heatr 23-1/16 H 277V

Lg Recssd Elct Wl Heatr 23-1/16 H 277V

MARKEL PRODUCTS
$3,018.62 - $3,018.62
$3,018.62
$3,018.62 - $3,018.62
$3,018.62

Recessed Electric Wall-Mount Heater Architectural Tamper Resistant 5000 Watts 17 052 BtuH Heater Voltage 277 V AC Electric Heater Phase 3 Wall Open...

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$3,018.62 - $3,018.62
$3,018.62
$3,018.62 - $3,018.62
$3,018.62
WiFi Tstat H/C 99/35F Rect White

WiFi Tstat H/C 99/35F Rect White

JOHNSON CONTROLS
$557.96 - $557.96
$557.96
$557.96 - $557.96
$557.96

WiFi Thermostat Heat and Cool Automatic Electric Forced Air Furnaces Gas Forced Air Furnaces Heat Pump with Aux Touch Screen Dehumidification Contr...

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$557.96 - $557.96
$557.96
$557.96 - $557.96
$557.96
Lg Recssd Elct Wl Heatr 23-1/16 H 240V

Lg Recssd Elct Wl Heatr 23-1/16 H 240V

MARKEL PRODUCTS
$3,183.61 - $3,183.61
$3,183.61
$3,183.61 - $3,183.61
$3,183.61

Recessed Electric Wall-Mount Heater Architectural Tamper Resistant 5000 Watts 17 052 BtuH Heater Voltage 240 V AC Electric Heater Phase 3 Wall Open...

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$3,183.61 - $3,183.61
$3,183.61
$3,183.61 - $3,183.61
$3,183.61
WiFi Tstat H/C 99/35F Rect White

WiFi Tstat H/C 99/35F Rect White

JOHNSON CONTROLS
$498.29 - $498.29
$498.29
$498.29 - $498.29
$498.29

WiFi Thermostat Heat and Cool Automatic Electric Forced Air Furnaces Gas Forced Air Furnaces Heat Pump with Aux Touch Screen Dehumidification Contr...

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$498.29 - $498.29
$498.29
$498.29 - $498.29
$498.29
Lg Recssd Elct Wl Heatr 23-1/16 H 208V

Lg Recssd Elct Wl Heatr 23-1/16 H 208V

MARKEL PRODUCTS
$3,009.45 - $3,009.45
$3,009.45
$3,009.45 - $3,009.45
$3,009.45

Recessed Electric Wall-Mount Heater Architectural Tamper Resistant 4000 Watts 13 652 BtuH Heater Voltage 208 V AC Electric Heater Phase 3 Wall Open...

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$3,009.45 - $3,009.45
$3,009.45
$3,009.45 - $3,009.45
$3,009.45
Lg Recssd Elct Wl Heatr 23-1/16 H 277V

Lg Recssd Elct Wl Heatr 23-1/16 H 277V

MARKEL PRODUCTS
$2,862.03 - $2,862.03
$2,862.03
$2,862.03 - $2,862.03
$2,862.03

Recessed Electric Wall-Mount Heater Architectural Tamper Resistant 4000 Watts 13 652 BtuH Heater Voltage 277 V AC Electric Heater Phase 1 Wall Open...

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$2,862.03 - $2,862.03
$2,862.03
$2,862.03 - $2,862.03
$2,862.03
Lg Recssd Elct Wl Heatr 23-1/16 H 240V

Lg Recssd Elct Wl Heatr 23-1/16 H 240V

MARKEL PRODUCTS
$2,862.03 - $2,862.03
$2,862.03
$2,862.03 - $2,862.03
$2,862.03

Recessed Electric Wall-Mount Heater Architectural Tamper Resistant 4000 Watts 13 652 BtuH Heater Voltage 240 V AC Electric Heater Phase 1 Wall Open...

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$2,862.03 - $2,862.03
$2,862.03
$2,862.03 - $2,862.03
$2,862.03
Lg Recssd Elct Wl Heatr 23-1/16 H 208V

Lg Recssd Elct Wl Heatr 23-1/16 H 208V

MARKEL PRODUCTS
$2,862.03 - $2,862.03
$2,862.03
$2,862.03 - $2,862.03
$2,862.03

Recessed Electric Wall-Mount Heater Architectural Tamper Resistant 4000 Watts 13 652 BtuH Heater Voltage 208 V AC Electric Heater Phase 1 Wall Open...

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$2,862.03 - $2,862.03
$2,862.03
$2,862.03 - $2,862.03
$2,862.03
Bearing For 488V79 488V82

Bearing For 488V79 488V82

DAYTON
$322.78 - $322.78
$322.78
$322.78 - $322.78
$322.78

Bearing For Use With Grainger Item Number 488V79 488V82 Fits Brand Dayton

$322.78 - $322.78
$322.78
$322.78 - $322.78
$322.78
Control Ball Valve 3-Way 348 Coefficient

Control Ball Valve 3-Way 348 Coefficient

JOHNSON CONTROLS
$3,821.55 - $3,821.55
$3,821.55
$3,821.55 - $3,821.55
$3,821.55

HVAC Control Ball Valve Valve Only 3-Way Coefficient of Volume 348 Connection Type Flanged Connection Size 6 in Material Brass Stainless Steel Safe...

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$3,821.55 - $3,821.55
$3,821.55
$3,821.55 - $3,821.55
$3,821.55
Control Ball Valve 3-Way 289 Coefficient

Control Ball Valve 3-Way 289 Coefficient

JOHNSON CONTROLS
$3,339.95 - $3,339.95
$3,339.95
$3,339.95 - $3,339.95
$3,339.95

HVAC Control Ball Valve Valve Only 3-Way Coefficient of Volume 289 Connection Type Flanged Connection Size 5 in Material Brass Stainless Steel Safe...

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$3,339.95 - $3,339.95
$3,339.95
$3,339.95 - $3,339.95
$3,339.95
Control Ball Valve 3-Way 185 Coefficient

Control Ball Valve 3-Way 185 Coefficient

JOHNSON CONTROLS
$2,005.72 - $2,005.72
$2,005.72
$2,005.72 - $2,005.72
$2,005.72

HVAC Control Ball Valve Valve Only 3-Way Coefficient of Volume 185 Connection Type Flanged Connection Size 4 in Material Brass Stainless Steel Safe...

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$2,005.72 - $2,005.72
$2,005.72
$2,005.72 - $2,005.72
$2,005.72
Control Ball Valve 3-Way 208 Coefficient

Control Ball Valve 3-Way 208 Coefficient

JOHNSON CONTROLS
$1,660.59 - $1,660.59
$1,660.59
$1,660.59 - $1,660.59
$1,660.59

HVAC Control Ball Valve Valve Only 3-Way Coefficient of Volume 208 Connection Type Flanged Connection Size 3 in Material Brass Stainless Steel Safe...

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$1,660.59 - $1,660.59
$1,660.59
$1,660.59 - $1,660.59
$1,660.59
Control Ball Valve 3-Way 173 Coefficient

Control Ball Valve 3-Way 173 Coefficient

JOHNSON CONTROLS
$1,651.69 - $1,651.69
$1,651.69
$1,651.69 - $1,651.69
$1,651.69

HVAC Control Ball Valve Valve Only 3-Way Coefficient of Volume 173 Connection Type Flanged Connection Size 3 in Material Brass Stainless Steel Safe...

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$1,651.69 - $1,651.69
$1,651.69
$1,651.69 - $1,651.69
$1,651.69

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