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HVAC & Refrigeration

HVAC and refrigeration equipment keeps industrial, commercial, and residential facilities properly heated, cooled, and ventilated to maintain a comfortable environment. Heaters provide warmth in the winter. Fans and air conditioners cool off areas in the summer. Air filters help remove dust and other airborne contaminants from the air stream to improve indoor air quality. Thermostats and controls help streamline the operation of HVAC systems to improve their efficiency. Refrigeration supplies are used to maintain refrigerators, air conditioners, and other HVAC equipment that use refrigerant to keep them working as expected.

KVM Tools KV4WZ72 Air Filter Roll 3/4 in Actual Thick, 36 in Nominal Ht, 90 ft Nominal Wd, MERV 7, Polyester - KVM Tools Inc.KV4WZ72
KVM Tools KV4WZ72 Air Filter Roll 3/4 in Actual Thick, 36 in Nominal Ht, 90 ft Nominal Wd, MERV 7, Polyester - KVM Tools Inc.KV4WZ72 Sold out
$412.45 - $412.45
$412.45
$412.45 - $412.45
$412.45

KVM Tools KV4WZ72 Air Filter Roll 3/4 in Actual Thick, 36 in Nominal Ht, 90 ft Nominal Wd, MERV 7, Polyester

Air Filter Roll, Style - Air Filters Roll, Nominal Filter Size 36 in x 90 ft x 1 in, Performance Rating MERV 7, Filter Efficiency - Air Filters 6...

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$412.45 - $412.45
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$412.45 - $412.45
$412.45
Sold out
Assured Automation R600B R Series Electric Valve Actuator - KVM Tools Inc.KVR600B
Assured Automation R600B R Series Electric Valve Actuator - KVM Tools Inc.KVR600B
$344.17 - $344.17
$344.17
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$344.17

Assured Automation R600B R Series Electric Valve Actuator

Enclosure: Weatherproof NEMA 4, 4x Polycarbonate cover / Epoxy coated zinc alloy baseElectrical Connection: One 1/2" NPT / Internal Termin...

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$344.17 - $344.17
$344.17
$344.17 - $344.17
$344.17
KVM Tools 4C556 12 in Backdraft Damper / Wall Shutter, 12-1/2 in x 12-1/2 in - KVM Tools Inc.KV4C556
Sold out
$93.36 - $93.36
$93.36
$93.36 - $93.36
$93.36

KVM Tools 4C556 12 in Backdraft Damper / Wall Shutter, 12-1/2 in x 12-1/2 in

15 In.H-W 5.75 In.L Aluminum Backdraft Damper, Damper Application Backdraft, For Nominal Duct Diameter Not Applicable, Frame Material Aluminum, Num...

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$93.36 - $93.36
$93.36
$93.36 - $93.36
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Broan 509S Exhaust Fan, 180 cfm, 195 sq ft Coverage, 8 in Duct, 9 sones, For 4 1/2 in to 9 1/2 in Wall Thick
$220.44 - $220.44
$220.44
$220.44 - $220.44
$220.44

Broan 509S Exhaust Fan, 180 cfm, 195 sq ft Coverage, 8 in Duct, 9 sones, For 4 1/2 in to 9 1/2 in Wall Thick

Exhaust Fan, Control Type Rotary Dial, Duct Diameter 8 in, Exhaust Airflow @ 0.000 in SP 180 cfm, For Maximum Wall Thickness 9 1/2 in, For Minimum ...

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Essick Air Products 1970 Algae and Bacteria Inhibitor, Algae and Bacteria Inhibitor, 32 oz Container Size, Portable
$10.10 - $10.10
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Essick Air Products 1970 Algae and Bacteria Inhibitor, Algae and Bacteria Inhibitor, 32 oz Container Size, Portable

Algae and Bacteria Inhibitor, Compatible Product Type Portable, Container Size 32 oz, Solution Type Algae and Bacteria Inhibitor, Formulation Liqui...

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Resideo TH1320U4002 Low Voltage Thermostat, Heat and Cool, Auto and Manual, Auto-On-Circulate, Horizontal
$112.22 - $112.22
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Resideo TH1320U4002 Low Voltage Thermostat, Heat and Cool, Auto and Manual, Auto-On-Circulate, Horizontal

Low Voltage Thermostat, Heat and Cool, Automatic and Manual, Compatible System Type Electric Forced Air Furnaces, Gas Forced Air Furnaces, Heat Pum...

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$112.22 - $112.22
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Bestair Pro 246-PDQ-6 Algae and Bacteria Inhibitor/Water Treatment, Algae and Bacteria Inhibitor/Water Treatment, Portable
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Bestair Pro 246-PDQ-6 Algae and Bacteria Inhibitor/Water Treatment, Algae and Bacteria Inhibitor/Water Treatment, Portable

Humidifier Disinfectant,64 oz Fluid Color Clear Not For Use In Ultrasonic, Steam Function Disinfectant, Descaler Solution Type Algae and Bac...

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Friedrich KHVS12B33A Window Air Conditioner, 450 sq ft – 550 sq ft, 12, 000 BtuH Cooling Capacity, 230V AC
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Friedrich KHVS12B33A Window Air Conditioner, 450 sq ft – 550 sq ft, 12, 000 BtuH Cooling Capacity, 230V AC

Air Filter Performance Rating MERV 13 Air Filtration Air Filtering Airflow 375 cfm Airflow Direction Eight-Way Airflow Type Oscillating ...

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Hessaire M350 Portable Evaporative Cooler, 3, 000 sq ft, 115V AC, 59 in x 26 in x 46 in
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Hessaire M350 Portable Evaporative Cooler, 3, 000 sq ft, 115V AC, 59 in x 26 in x 46 in

Airflow 11,000 cfm Amps 5.8 A Maximum Average Coverage Area 3,000 sq ft Blade Diameter 30 in Color Gray Depth 46 in Fill Type Hose; M...

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Hessaire MC92V Portable Evaporative Cooler, 3, 000 sq ft, 5-15P, 115V AC, 59 in x 46 in x 26 in
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Hessaire MC92V Portable Evaporative Cooler, 3, 000 sq ft, 5-15P, 115V AC, 59 in x 46 in x 26 in

Airflow 11,000 cfm Amps 5.8 A Maximum Average Coverage Area 3,000 sq ft Blade Diameter 30 in Color Gray Depth 26 in Drive Type Direct...

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Movincool Climate Pro K24e Portable Air Conditioner, 1, 400 sq ft – 1, 500 sq ft, 24, 000 BtuH, 208/230V AC
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Movincool Climate Pro K24e Portable Air Conditioner, 1, 400 sq ft – 1, 500 sq ft, 24, 000 BtuH, 208/230V AC

Portable Air Conditioner, Duty Rating Heavy Duty, Operation Mode - HVAC Cooling Only, Cooling Capacity 24,000 BtuH, BtuH Cooling - DOE SACC 24,000 ...

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Movincool Climate Pro X26e Portable Air Conditioner, 1, 400 sq ft – 1, 500 sq ft, 24, 000 BtuH, 208/230V AC
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Movincool Climate Pro X26e Portable Air Conditioner, 1, 400 sq ft – 1, 500 sq ft, 24, 000 BtuH, 208/230V AC

Portable Air Conditioner, Duty Rating Heavy Duty, Operation Mode - HVAC Cooling Only, Cooling Capacity 24,000 BtuH, BtuH Cooling - DOE SACC 24,000 ...

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Kwikool KPAC2421-2 Portable Air Conditioner, 1, 000 sq ft – 1, 200 sq ft, 22, 900 BtuH, 230V AC, Cooling Only
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Kwikool KPAC2421-2 Portable Air Conditioner, 1, 000 sq ft – 1, 200 sq ft, 22, 900 BtuH, 230V AC, Cooling Only

The Model KPAC2421-2 (nominal 2-ton or 22,900 BTU) is the smallest unit in size and capacity in The KPAC II Series.The KPAC2421-2 has an extremely ...

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Supco STC5333 Thermal Cutoff, Mfr Part # STC5333, 2 PK
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Supco STC5333 Thermal Cutoff, Mfr Part # STC5333, 2 PK

Thermal Cutoff, For Use With Industrial Equipment, Machines, Portable Heaters, Voltage 250 V AC, Amperage 15 A, Package Quantity 2 Fits Brand SUPC...

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Portacool PACHT4000K Evaporative Cooler Media, Cellulose, Portable Evaporative Cooler, Portacool, Apex, 7 PK
$882.07 - $882.07
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Portacool PACHT4000K Evaporative Cooler Media, Cellulose, Portable Evaporative Cooler, Portacool, Apex, 7 PK

Evaporative Cooler Media, Environmental Applications Automotive, Commercial/Industrial, Height 60 in, Width 49 1/2 in, Depth 8 in, Pad Material Cel...

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$882.07 - $882.07
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Nu-Calgon 6106-00 System Odor Neutralizer, ClenAir Original, 2 lb Box, 2, 500 sq ft, Fresh, White, Gel
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Nu-Calgon 6106-00 System Odor Neutralizer, ClenAir Original, 2 lb Box, 2, 500 sq ft, Fresh, White, Gel

System Odor Neutralizer, Gel, Size 2 lb, Color White, Application Air Conditioning, Air Handlers, Fan Coil Units, Furnaces, Residential, Rooftop Un...

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$31.92 - $31.92
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McMaster 54325K117 Polyethylene Foam Pipe Insulation Slit Tube, 3/8" Wall, -295° to 200°F, Black, 1-3/8" ID, 6 ft

Closed-cell polyethylene foam pipe insulation with a slit tube for easy install over existing lines. Adhesive strip closes the slit for a tight sea...

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McMaster 54325K113 Polyethylene Foam Pipe Insulation Slit Tube, 3/8" Wall, -295° to 200°F, Black, 5/8" ID, 6 ft

Closed-cell polyethylene foam pipe insulation with a slit tube for easy install over existing lines. Adhesive strip closes the slit for a tight sea...

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Revcor T2603-21 R Replacement Propeller, 26 in Dia, 1/2 in Bore, 21 Deg Pitch, 3 Blades, Aluminum
$98.60 - $98.60
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Revcor T2603-21 R Replacement Propeller, 26 in Dia, 1/2 in Bore, 21 Deg Pitch, 3 Blades, Aluminum

Replacement Propeller, Propeller Dia. (In.) 26 in, Bore Dia. (In.) 1/2 in, CFM @ 0.000-In. SP -, CFM @ 0.150-In. SP 4,391 cfm, CFM @ 0.300-In. SP -...

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$98.60 - $98.60
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Friedrich HCM20A30A Through-the-Wall AC 20,000 BtuH
$5,755.32 - $5,755.32
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Friedrich HCM20A30A Through-the-Wall Air Conditioner, 20,000 BtuH, 208/230V AC, Commercial Grade, Gray

Through-the-Wall Air Conditioner, Duty Rating Commercial Grade, Cooling Only, Cooling Capacity 20,000 BtuH, Voltage 208/230V AC, Control Type Mecha...

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Raypak 007400F Hot Surface Igniter
$148.43 - $148.43
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Raypak 007400F Hot Surface Igniter, Includes Gasket and Washers

Hot Surface Igniter, Product Type Hot Surface Igniter, Compatible with Brand Raypak, Includes Gasket, Washers Fits Brand Raypak Includes Gasket,...

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$148.43 - $148.43
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Parker BF-165S Liquid Line Filter Dryer 5/8 ODF
$118.11 - $118.11
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Parker BF-165S Liquid Line Filter Dryer, Steel, 5/8 in ODF Sweat, For R-410A / R-22

Liquid Line Filter Dryer Standards UL Listed Core Type Molecular Sieve Control Direction Bi-Directional Connection Material Copper Connect...

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$118.11 - $118.11
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Champion 310085-3 Evaporative Cooler Media, Aspen Pad, 27-1/2 in x 27-3/4 in, 4 PK

Evaporative Cooler Media, Aspen Pad, Package Quantity 4. General purpose evaporative media replaces pads and panels in residential, commercial, and...

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Big Ass Fans F-EV1-1801 Portable Evaporative Cooler, 1,200 sq ft, 5-15P, 120V AC, 49 in x 26 in x 24 in

Portable Evaporative Cooler, Hazardous Location, Air Flow 700/2,800 cfm, Average Coverage Area 1200 sq ft, 18 in Blade Diameter, Drive Type Direct ...

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