Air Conditioners | McMaster-Carr

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Voltage

20V AC to 30V AC

24V AC to 250V AC

24V AC to 277V AC

120V AC to 230V AC

120V AC to 240V AC

120V AC to 277V AC

208V AC to 230V AC

24V DC to 75V DC

Cooling Capacity

Less than 1,000 BTU/hr

1,000 BTU/hr to 1,999 BTU/hr

2,000 BTU/hr to 9,999 BTU/hr

10,000 BTU/hr to 19,999 BTU/hr

20,000 BTU/hr or greater

Overall Height

Mounting Location

Environment

Food and Beverage

Overall Width

Power Source

Electrical Phase

Frequency

Airflow

Less than 250 ft³/min

250 ft³/min to 499 ft³/min

500 ft³/min to 999 ft³/min

1,000 ft³/min to 9,999 ft³/min

10,000 ft³/min or greater

Current

Opening Height

Electrical Connection

RoHS

Compliant with Exemptions

Mobility

Certification

CSA-US Certified

C-UL Classified

C-UL Recognized Component

Energy Star Certified

UL Recognized Component

REACH

Overall Depth

Export Control Classification Number (ECCN)

DFARS Specialty Metals

Control Type

Refrigerant Number

Enclosure Rating

For Use With

Air Conditioners

R-12 Refrigerant

R-22 Refrigerant

R-134A Refrigerant

R-404A Refrigerant

R-407C Refrigerant

R-410A Refrigerant

R-502 Refrigerant

R-1234yf Refrigerant

Thermostat Included

Thermostat Control

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396 Products

Heating, Ventilation, and Air Conditioning

Air Conditioners

Air Conditioners

Window, wall-mount, through-the-wall, and mobile air conditioners

Air Conditioner Service Valves

Air Conditioner Service Valves

Tap into refrigerant lines to drain and fill your system

Air Conditioner Fin Combs

Air Conditioner Fin Combs

Clean and straighten fins on condensers and evaporators to keep cold air flowing

Air Conditioner Service Valve Caps

Air Conditioner Service Valve Caps

Seal off AC service valves to prevent refrigerant from leaking out

Air Conditioner Filter Dryers

Air Conditioner Filter Dryers

Remove moisture and contaminants from your air conditioning system to prevent corrosion

Air Conditioner/Heaters

Air Conditioner/Heaters

Cool or heat your space for comfortable temperatures year-round

Thermoelectric Coolers

Thermoelectric Coolers

Transfer heat away from enclosures using electrical currents while sealing out contaminants

Evaporative Air Coolers

Evaporative Air Coolers

Blow air through water-soaked pads to cool down warehouses, docks, and other open spaces

Refrigerant Recovery Pumps

Refrigerant Recovery Pumps

Pump refrigerant out of a system and into a refrigerant cylinder

Vortex Tubes

Convert compressed air into a stream of cold air to prevent equipment from overheating

Refrigerant Storage Cylinders

Refrigerant Storage Cylinders

Store refrigerant recovered from HVAC systems for transport and recycling

Cold-Air Dispensers

Cold-Air Dispensers

Replace messy mist coolant dispensers and convert compressed air into a stream of cold air

Thermostats

Connect to heaters, fans, and air conditioners to control the temperature

Pipe Insulation

Pipe Insulation

Fit around pipe, tubing, and tanks to reduce heat loss or condensation

Fluid Handling

Heat Exchangers

Heat Exchangers

Transfer heat from one liquid to another in refrigeration, engine cooling, and other systems

Hose and Hose Fittings

Hose and Hose Fittings

Flexible and stronger than tubing; often used to convey liquids and gases under pressure

Measuring and Inspecting

Refrigerant Pressure Testing Manifolds

Refrigerant Pressure Testing Manifolds

Monitor refrigerant pressure when servicing air conditioning systems

Thermometer Cooling Jackets

Thermometer Cooling Jackets

Connect to a compressed air or water line to keep infrared thermometer transmitters from overheating

Leak-Detecting Dyes

Leak-Detecting Dyes

Bright colors help you spot leaks in water and hydraulic systems without using ultraviolet light

Refrigerant Cylinder Scales

Refrigerant Cylinder Scales

Weigh refrigerant cylinders to dispense the correct amount of refrigerant

Facility and Grounds Maintenance

Air Conditioner Coil Cleaners

Air Conditioner Coil Cleaners

Remove dirt, oil, and other contaminants from air conditioner coils

Air Conditioner Pan Cleaners

Air Conditioner Pan Cleaners

Keep the condensate pan in air conditioners clean and free of odors

Scrub Brushes

Everyday scrub brushes, scrub brushes with a handle, and drill-operated scrub brushes

Safety Equipment

Respirator Temperature Controllers

Respirator Temperature Controllers

Adjust the temperature of the air flowing into your respirator

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)