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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AC Infinity

AC Infinity AIRTAP T4, Quiet Register Booster Fan with Thermostat Control. Heating Cooling AC Vent. Fits 4” x 10” Register Holes.

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Muscle MagVent

Strongest Available Magnetic Vent Cover 5.5" x 12" (3 Pack), Superior Hold Vent Covers for Home, Air Vent Covers for Floor, Wall, Ceiling Vents, RV, NOT for Plastic Vents

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Google

Google Nest Thermostat E - Programmable Smart Thermostat for Home - 3rd Generation Nest Thermostat - Works with Alexa,White

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Filterbuy

Filterbuy 18x24x1 Air Filter MERV 8 Dust Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 17.38 x 23.38 x 0.75 Inches)

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Aerostar

Aerostar 16x16x1 MERV 13, Pleated Air Filter, 16x16x1, Box of 4, Made in The USA

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Stant

Superstat ® Premium Thermostat

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Accord Ventilation

ACCORD ventilation products ABBBWH24 Baseboard Register with Sunburst Design, 24-Inch(Duct Opening Measurement), White

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TAROSE

TAROSE Weather Stripping, 33 Feet Silicone Weather Stripping Door Seal Door Weather Stripping, Door Seal Window Seal Glass Shower Door Seal Strip, Black (Width 25mm)

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Filterbuy

Filterbuy 20x25x4 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 19.38 x 24.38 x 3.63 Inches)

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Duck

Duck Brand 287101 MAX Strength Window Insulation Kit, 1 XL Patio Door, Clear

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Filterbuy

Filterbuy 14x18x1 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 13.50 x 17.50 x 0.75 Inches)

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Filtrete

Filtrete AD01PL-2PK-6E MPR 1000D 16x25x1 AC Furnace Air Filter, Micro Allergen PLUS, 2-Pack (Holds 2X More Dust), 2 Count (Pack of 1)

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Filtrete

Filtrete AD00PL-2PK-6E MPR 1000D 16x20x1 AC Furnace Air Filter, Micro Allergen PLUS, 2-Pack (Holds 2X More Dust), 2 Count (Pack of 1)

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Filtrete

Filtrete AD22PL-2PK-6E MPR 1000D 20x30x1 AC Furnace Air Filter, Micro Allergen PLUS, 2-Pack (Holds 2X More Dust), 2 Count (Pack of 1)

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Honeywell

Honeywell Home Media Air Filter 16 x 25 x 4 MERV 11 (1 pk)

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Honeywell

Honeywell Home Media Air Filter 16 x 25 x 4 MERV 11 (1 pk)

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elago

elago Wall Plate Cover Designed for Google Nest Learning Thermostat (Matte Black) - Compatible with Nest Learning Thermostat 1st/2nd/3rd Generation (Not with 2020 Model) [US Patent Registered]

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LOOTICH

LOOTICH Strong 6" Air Duct 8 FT Long Black PVC Flexible Aluminum Ducting with 2 Stainless Steel Clamps 4 Layer HVAC Ventilation Hose for Grow Tents Dryer Rooms House Vent Register Lines

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Holikme

Holikme 33 Feet Weather Stripping Silicone Door Seal Strip Door，Silicone Sealing Sticker Adhesive for Doors，Suitable for Windows, Doors, etc Transparent (1” W)

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Honeywell

Honeywell Home Media Air Filter 16 x 25 x 4 MERV 11 (1 pk)

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LOOTICH

LOOTICH New Version Sturdy 4 Inch 8 Feet Non-Insulated Flex Air Aluminum Ducting Vent Hose for HVAC Ventilation with 2 Stainless Steel Clamps

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LOOTICH

LOOTICH New Version Sturdy 6 Inch 8 Feet Non-Insulated Flexible Air Aluminum Ducting Vent Hoses for HVAC Ventilation with 2 Stainless Steel Clamps

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LOOTICH

LOOTICH Strong 4" Air Duct 8 FT Long Black PVC Flexible Aluminum Ducting with 2 Stainless Steel Clamps 4 Layer HVAC Ventilation Hose for Grow Tents Dryer Rooms House Vent Register Lines

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Decor Grates Inc

Décor Grates ADH410-NKL Art Deco Floor Register, 4x10 Inches, Brushed Nickel

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