Heating and Cooling

Indoor air quality is commonly affected by particles such as dust, pet dander, and viruses. BestAir is dedicated to providing a clean and comfortable indoor environment for everyone. We have a complete array of high quality humidification wicks, air...

Turns 90 deg. within 4-1/2" clearance. Snap-lock fittings. Rotating collars. Includes clamp for wall or dryer connection. Best choice for 90 deg. turns. Heavy-gauge drawn aluminum. Bagged.

Adjustable periscope from 18 inches to 29 inches. Used to reduce space between dryer and wall from 4-1/2 inches to 2-1/2 inches for closer clearance. Beveled ends eliminate interference with floors and side walls. Sections separate and can be reversed...

Offset dryer wall elbow turns 90 degrees within 4-1/2-inch clearance. Snap-lock fittings. Rotating collar. Includes clamp for wall connection. Used where outlet pipe in wall is projecting outward up to 2-1/2 inches and cannot be trimmed. Heavy-gauge...

1 Male snap-lock fitting, 1 soft-cuff end. Male fitting acts as a pipe coupling or snaps to any other snap-lock fitting. Use a clamp (not included) to connect soft-cuff end, even to saf-t-duct components. Pipe stretches to 5' (ships compressed, 18").

The Comfort Glow Natural Gas (NG) multi-plaque, manual controlled units will heat your spaces on even the coldest days and can be used in bedrooms. The modern design features high quality ceramic plaques that radiate soothing, direct, immediate infrared...

Enjoy convenience and comfort with the Denali Aire 18-inch oscillating pedestal fan with remote control. Its large 18-inch diameter fan blades, three-speed settings, and wide oscillation provide powerful yet tranquil airflow. Customize your comfort with...

The Do it Best MERV 8 Furnace Filter is designed to capture up to 75% of large airborne particles, including dust, lint, pollen, pet dander, and dust mite debris. With a MERV 8 rating, this filter ensures cleaner air flows efficiently through your home...

Do it Best MERV 6 efficiency rated HVAC (Heating Ventilation and Air Conditioning) air filters are 5 times more effective than standard fiberglass filters. Protects furnace and central air equipment from household dust and lint. Effective for up to 60...

The Do it Best MERV 8 Furnace Filter is designed to capture up to 75% of large airborne particles, including dust, lint, pollen, pet dander, and dust mite debris. With a MERV 8 rating, this filter ensures cleaner air flows efficiently through your home...

Flexible white vinyl duct is ideal for general purpose exhaust applications including bathroom fan venting and surface mounted humidifier units. Vinyl ducts should not be used for dryer venting applications.

Connects 2-pieces of flexible aluminum duct, foil duct, vinyl duct, and aluminum pipe together quickly with the use of adjustable plastic clamps. Can also be used as a clothes dryer exhaust extension. Kit contains: 1 aluminum duct connector (crimped on...