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Mount these air conditioners in a window.
Install these air conditioners in an opening in an exterior wall.
Also known as swamp coolers, use these air coolers wherever air conditioning is impractical.
Produce twice as much cool air as standard mobile evaporative air coolers.
Built to withstand harsh environments, these air conditioners meet ANSI/ISA 12.12.01 and NEC Class I, Division 2, Groups A, B, C, and D ratings for hazardous locations.
Be comfortable year-round with units that cool and heat your space.
Mount these air conditioners to walls inside enclosures and cabinets to keep equipment from overheating.
Protect equipment in enclosures and cabinets from overheating with chilled air.
Keep your equipment cool in hard-to-reach enclosures.
Suitable for washdown applications, these air conditioners are rated NEMA 4X to resist dirt, washdowns, and corrosion.
Also known as Peltier coolers, these coolers use electrical current to transfer heat away from your enclosure while sealing out contaminants.
Cool the air in your enclosure to protect electronic components from excessive heat. These heat exchangers absorb heat in the enclosure, then use cooler air outside the enclosure to draw the heat away, lowering the temperature inside.
Often used in low-noise environments such as labs and clean rooms, these are quieter than standard enclosure-cooling vortex tubes.
Set the thermostat and these vortex tubes switch on only when needed.
Keep electronics inside enclosures from overheating by converting compressed air into a stream of cold air.
In addition to being quieter than standard enclosure-cooling vortex tubes, these stand up to washdowns and weather. They convert compressed air into a stream of cold air to keep electronics within enclosures from overheating while also keeping dust and other contaminants out.
These NEMA-rated vortex tube are designed to keep water out during washdowns.
Cool electronics inside enclosures to your desired temperature while keeping out rain, snow, splashing water, and dirt.
Quietly cool electronics inside enclosures to your desired temperature while keeping out rain, snow, splashing water, and dirt.
Cool electronics inside enclosures while keeping out rain, snow, splashing water, and dirt.
Quietly cool electronics inside enclosures while keeping out rain, snow, splashing water, and dirt.
UL classified for hazardous locations, these vortex tubes convert compressed air into a stream of cold air to keep electronics within enclosures from overheating while also keeping dust and other contaminants out.
Monitor refrigerant pressure on an LCD when servicing air conditioning systems.
Monitor refrigerant pressure with analog gauges when servicing air conditioning systems.
Weigh refrigerant cylinders to dispense the correct amount of refrigerant.
Dispense programmed amounts of refrigerant.
Tablets gradually dissolve, preventing deposits from developing on the pan.
Pads release an antibacterial agent when wet.
Kits include a handle and six interchangeable heads to fit a variety of fin spacings.
Each comb fits two different fin spacings.
Pump liquid and vapor refrigerant out of a system and into a refrigerant cylinder.
For hard-to-reach spaces, these valves are longer than standard air conditioner service valves.
Store refrigerant recovered from HVAC systems for transport and recycling.
Remove moisture and contaminants from your system to prevent corrosion and maintain efficient operation.
Vortex tubes convert compressed air into a stream of cold air.
Kits include one vortex tube for converting compressed air into a stream of cold air as well as airflow adjusters, a cold-air muffler, a tube fitting, and tubing.
Regulate line-voltage HVAC systems.
Control one- and two-speed heaters and air conditioners.
Commonly used with hydronic heaters, this thermostat senses the temperature of liquids. The thermowell protects the sensor.
Place sensor in enclosures or different rooms than the rest of the thermostat to control temperature from outside the space. Thermostats work with line-voltage HVAC systems.
Place sensor in enclosures or different rooms than the rest of the thermostat to control temperature from outside the space.
Use to regulate line-voltage HVAC systems where flammable gases, vapors, and dust are present. Thermostats are rated Class I, Divisions 1 and 2, Groups C and D; and Class II, Divisions 1 and 2, Groups E, F, and G.
Regulate temperatures in washdown areas for HVAC systems that use direct electrical power, such as air conditioners and heaters.
Control, monitor, and program your HVAC system from anywhere. These thermostats connect to a Wi-Fi network, so you can use a computer, tablet, or smartphone to view and adjust settings.
Set these thermostats to adjust the temperature at certain times each day.
These thermostats work with low-voltage HVAC systems that have only one speed.
As the temperature goes up, the pressure in the system goes down.
As the temperature goes up, the pressure in the system goes up.
Keep electronics in your enclosure from getting too hot or cold with these thermostats that control two devices at once.
Control a single heating or cooling device in your enclosure to keep electronics at a safe operating temperature.
Also known as snap discs, these thermostats switch on cooling systems or switch off heating systems when equipment gets too hot.
Spray on to clean without rinsing.
Brush or spray on; then rinse off. These cleaners contain sodium hydroxide for tough jobs.
Use hose to charge and test your air conditioning units.
Each hose is a different color so you can differentiate your lines.
Use these accessories to protect your infrared thermometer transmitter and keep it working properly in hot or dirty environments.
Wrap pipes, tubing, and fittings to prevent condensation from forming. These strips are for use on copper, iron, and steel.
Prevent condensation from forming on refrigeration and air conditioning lines and cold‐water piping.
Replace messy mist coolant dispensers—these convert compressed air into a stream of cold air. They can be used in applications where liquid coolant can't.
With bright-colored dye and a fully equipped kit, you have everything you need to spot leaks in your HVAC system.