HVAC Equipment and Supplies Buying Guide

Compare HVAC equipment and supplies by application, compatibility, airflow, filtration, and installation requirements. K-Catalog helps you review product specifications before choosing.

3,013 products in catalog

3,013 results

Filters

Availability

In stock only

Brand

Price

Customer rating

Speedvent

Foundation Crawl Space Vent Cover

See current price

CloudBuyer

Door Weather Stripping,Window Soundproofing Seal Strip-Self Adhesive Edge Weatherstrip for Doors and Windows EPDM Insulation Weather Strip (2/5" (W) x 2/5" (T) x 16.5' (L) (20Ft, Black)

See current price

PAPILLON

19.7 Feet Door Bottom Seal Strip High Density Weather Stripping Window Dust and Noise Insulation Stripping Self-Adhesive Backing Seals Strip for Large Gap丨 Safety Rubber Material Easy Cut to Size

See current price

Apollo Horticulture

Apollo Horticulture 4" 6" 8" Inch Inline Fan with Built in Variable Speed Controller - Choose Your Size (6" Inch)

See current price

Apollo Horticulture

Apollo Horticulture 6" Inch 390 CFM Inline Duct Fan with Built in Variable Speed Controller for Ventilation

See current price

Filterbuy

Filterbuy 20x20x4 Air Filter MERV 11 Allergen Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 19.38 x 19.38 x 3.63 Inches)

See current price

AC Infinity

AC Infinity AIRLIFT T16, Shutter Exhaust Fan 16-inch with Temperature Humidity Controller – Wall Mount Ventilation and Cooling with WiFi Integrated App Control for Sheds, Attics, Workshops

See current price

Selkirk

SELKIRK Corp 243240 Pipe Connector, 3-Inch, Black

See current price

SHINESTAR

SHINESTAR One Stop Gas Appliance Hook Up Kit Includes 22-Inch Gas Line and Solid Brass Fitting, Perfect for Gas Log, Stove, Garage Heater, Dryer, Fireplace, 6-Piece

See current price

Generic

Homponent 6-Pack 4"x10" Floor Register Trap/Vent Mesh - Magnetic Air Vent Screen Cover for Home Floor, Easy Install Vent Bug Mesh Perfect for Wall/Ceiling/Floor Air Vent Filters. (Black)

See current price

AES

US Energy Products NASA Tech White Reflective Foam Core Garage Door Insulation Kit (9L x 7H) or (9L x 8H) Single R8 (Upgraded Tape)

See current price

AMAGABELI GARDEN & HOME

Amagabeli 4 inch Carbon Filter Odor Control 4 in Air Scrubber with Australia Virgin Coconut Activated Charcoal for Hydroponics Indoor Plants Grow Tent Room for 4” Inline Fan Combo Pre-filter Included

See current price

Hartford Ventilation

Hartford Ventilation Pop Up Floor Vent Register - 4” x 10”(Duct Opening) - Air Vent Deflector for Home Heat/AC - Extender for Under Furniture, Couch, Cabinetry - Floor or Ceiling Use (1, White)

See current price

HVAC Premium

12" X 4" Baseboard Return Air Grille - HVAC Vent Duct Cover - 7/8" Margin Turnback for Flush Fit with Baseboard Work - White [Outer Dimensions: 13.75" Width X 5.75" Height]

See current price

Aqua-Flo

Aqua-Flo Cut to Fit AC / Furnace Premium Washable Reusable Air Filter Pad (16"x 25"x 1")

See current price

CR Laurence

CRL Z78172C Zipper Pile Weatherstrip .187" Backing - .250" Pile Height - 100' Roll

See current price

LUXOTON

Premium Air Vent Filters for Home - Pack of 20 Pieces 4" x 12" Floor Vent Filters - Electrostatic Reduce Dust, Dirt, Smoke, Pollen, Hair, AC Vent Filter, Floor Register Filter, Home Vent Filters

See current price

Prime Wire & Cable

Prime Wire & Cable RHC600W120 ROOF & Gutter DE-Icing KIT ROOF Heating Cable

See current price

AIRX FILTERS WICKED CLEAN AIR.

AIRX FILTERS WICKED CLEAN AIR. 16x25x1 Air Filter MERV 8-1 Single Filter, Actual Size is 15.5 x 24.5 x 0.75 Inches - PREMIUM USA Made. 16x25x1 Air Filters for Air Conditioner Furnace Filter Systems.

See current price

Econo-Heat

Econo-Heat 0603 E-Heater, White

See current price

StatGuardPlus

StatGuardPlus XL2 Universal Thermostat Guard with Combination Lock, Clear Thermostat Lock Box Includes Wall-Cover for Clean Look (Fits thermostats 4.5 x 7 x 2.5).

See current price

Ventilaider

Ventilaider Magnetic Vent Air Deflector for Ceiling, 11" Total Width (Compatible with 10" Wide Ducts), 6" Long, 1.2" Tall, Low-Profile, Non-Adjustable, for Ceilings, Sidewalls and Floors - 2 Pack

See current price

Econo-Heat

Econo-Heat 0603 E-Heater, White

See current price

Nashone

Nashone Wireless Plug in Thermostat, Digital Thermostat Outlet LCD Display Temperature Controller with Heating and Cooling Mode for Portable Heater, Wall Panel Heater, Window AC, and More

See current price