Products Search | Fastenal

Category > HVAC

desc Air cleaners, air filters, dampers, ductwork accessories, coolers, fans, heaters, misters, test instruments, thermostats, controllers, valves, and more.

There are 513 products matching your selection...

Air Curtains (15)

Air Curtains are often used in doorways and loading docks, in-between the interior and exterior in order to minimize heating or cooling loss. They also act as an invisible bug screen.

Air Filters (199)

Air Filters trap particles such as dust, lint, pollen, mold and bacteria from an air system, releasing cleaner breathing air.

Dampers (7)

Dampers include products such as fresh air ventilation systems and pneumatic actuator dampers that help control air flow.

Fan Accessories (4)

Fan accessories include collar adapters, mounts, pedestal bases, shutters, and other products used to support fan applications.

Shutters are a product specifically made to be mounted to the front of exhaust fans in order to vent air to the outside. They are typically opened by the flow of air and closed by gravity when air is not blowing.

Fans (38)

Fans are used to circulate and create airflow. There are many styles including exhaust, circular, venting, oscillating, and more.

Heater Accessories (8)

Heater accessories consist of electronic fan timers, ignition modules, pilot burners, power cords, and more.

Heaters (13)

Heaters are used to distribute heat to an area or areas and include styles such as radiant and fan forced. They are typically powered by electricity, propane or kerosene.

Humidifier, Dehumidifiers & Accessories (4)

Humidifier pads and accessories includes the necessary items needed in order to humidify a home, business, office, etc.

HVAC Equipment Accessories (7)

HVAC equipment and accessories include dryer desiccants, dryer housings, duct boosters, grease collector boxes, tees, and thermostat guards.

HVAC Foil Tapes (8)

Foil tapes may be used on fibrous duct boards and in many HVAC applications. They are typically pressure-sensitive tapes and can be used as vapor barriers, air-leak prevention, and even in painting applications as a style of masking tape.

HVAC Tools (13)

HVAC tools are specifically designed to aid in the installation, testing or servicing of HVAC systems.

Hydronic Heating (31)

Hydronic heating systems consist of either a steam or hot water type. They can be classified in many ways including forced or gravity flow, temperature, pressure (low, medium, high), piping design (1, 2, 3, or 4 pipe arrangements and loop style) or pumping design.