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

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ClimaTek

Furnace Vent Air Pressure Switch Directly Replaces MPL-9300-0.20-DEACT-N/0-SPC

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Reflectix

Reflectix SPW0602508 6-Inch by 25-Feet Spiral Pipe Wrap

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Nordic Pure

Nordic Pure 14x25x1 MERV 8 Pleated AC Furnace Air Filters 6 Pack

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Filterbuy

Filterbuy 14x18x1 Air Filter MERV 8 Odor Eliminator (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement with Activated Carbon (Actual Size: 13.50 x 17.50 x 0.75 Inches)

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Glasfloss

Glasfloss Industries ZLP20254 Z-Line Series ZL 20x25x4 MERV 10 Pleated Filter (Pack of 6)

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Tjernlund

Tjernlund 950-8303 UnderAire Steel Crawl Space Vent, Morning Star Pattern, 18" x 10" Screen (Vent Screen Only)

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TOPDURE

TOPDURE JHSD 24-feet Pipe Heating Cable with Built-in Thermostat

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Podoy

Podoy SPP6 Hard Start Capacitor Replacement Compatible with Supco Relay 1/2HP-10HP 500% Increase Starting Torque 120-288V AC Compressor(Pack of 2)

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Nashone

Nashone Wireless Thermostat Outlet, Thermostat Controller for Home, Thermostat Outlet Plug and Wireless Thermostat with Built-in Temp Sensor Remote Control…

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IPower

iPower 10 Inch Shutter Exhaust Fan Aluminum,High Speed 1650RPM, 820CFM, 1-Pack, Silver

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Honeywell Home

New 2023! Honeywell Home RTH8800WF2022, T5 WiFi Smart Thermostat, 7 Day-Programmable Touchscreen, Alexa Ready, Geofencing Technology, Energy Star, C-Wire Required

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Fowong

fowong Under Door Draft Stopper, 36 inch Long Door Seal Gap Blocker Sound Reducer Door Sweep with Hook Tape, Light Orange

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Fowong

Door Draft Stopper 36 Inch Length, Weather Stripping Door Gap Seal Soundproof Low Profile Door Sweep with Hook Tape, Light Brown

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Filterbuy

Filterbuy 12x25x1 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 11.75 x 24.75 x 0.75 Inches)

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Hydro Crunch

Hydro Crunch 4" Lightproof Aluminum Ducting for Ventilation with Free Duct Clamps,Black

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Honeywell

Honeywell RTH111B1016 Digital Non-Programmable Thermostat (Renewed)

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ILIVING

iLIVING HYBRID Ready Smart Thermostat Solar Roof Attic Exhaust Fan, 14", 1750 CFM, 2500 Coverage Area, Black

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Aerostar

Aerostar 20x20x1 MERV 13 Pleated Air Filter, AC Furnace Air Filter, 12 Pack (Actual Size: 19 3/4" x 19 3/4" x 3/4")

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Broan-NuTone

Broan-NuTone 751 Round Fan and Light Combo for Bathroom and Home, White Grille with Glass Lens, 100-Watts, 5.0 Sones, 100 CFM

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Dr Infrared Heater

Dr. Infrared Heater DR-001 Wall Thermostat 4 wires single or Double poles 120-277V 3360-7756W, White.

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Decor Grates Inc

Decor Grates WL214-N Floor Register, 2-Inch by 14-Inch, Natural Oak

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Decor Grates Inc

Decor Grates WL214-U Floor Register, 2x14, Unfinished Oak

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Decor Grates Inc

Decor Grates WL214-M Floor Register, 2-Inch by 14-Inch, Medium Oak

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Emerson Thermostats

Emerson 1F78-144 Digital Heat/Cool Thermostat, White

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