Products
Products
Brands
Popular Brands
Products
Events
Featured
Hotels

HVAC

Categories

〈Tools & Home Improvement

HVAC

Ducting

Furnace Parts & Accessories

HVAC Controls

Heaters & Accessories

Registers, Grilles & Vents

Thermostats & Accessories

Ventilation Fans

Weatherproofing

Price

Brands

FilterBuy 20x30x1 MERV 13 Pleated AC Furnace Air Filter, (Pack of 6 Filters), 20x30x1 - Platinum

$71.34

View Deals
Best for Allergy Protection - AiRx ALLERGY 16x25x1 Air Filters - Pleated 16x25x1 MERV 11 Air Filters, AC Filter, Furnace Filter, HVAC Filter - Energy Efficient - Box of 6

$49.99

View Deals
Rocky Mountain Goods Floor Register 2” X 12” - Heavy Duty Walkable register - Premium Finish - Easy adjust air supply lever - 2 Inch by 12 Inch Floor Vent (Brown)

$8.95

View Deals
Magic Heat Bottom Crimp Heat Reclaimer, 6-Inch

$333.95

View Deals
FilterBuy 24x24x1 MERV 11 Pleated AC Furnace Air Filter, (Pack of 4 Filters), 24x24x1 - Gold

$49.96

View Deals
Decor Grates PL408-BLK 4-Inch by 8-Inch Plastic Floor Register, Black

$7.00

View Deals
Nordic Pure 16x25x4M8-2 MERV 8 Pleated AC Furnace Air Filter, 16x25x4, Box of 2

$37.85

View Deals
Filtrete 20x20x1, AC Furnace Air Filter, MPR 1000, Micro Allergen Defence, 6-Pack

$65.99

View Deals
12x12x1 AC and Furnace Air Filter by Aerostar - MERV 13, Box of 6

$43.23

View Deals
FilterBuy Allergen Odor Eliminator 24x24x1 MERV 8 Pleated AC Furnace Air Filter with Activated Carbon - Pack of 2 - 24x24x1

$65.98

Avg. Savings $8.14
FilterBuy 20x25x4 MERV 13 Pleated AC Furnace Air Filter, (Pack of 4 Filters), 20x25x4 – Platinum

$105.96

View Deals
Rubber Vent Cover / Cap, Fits 4"x10" & 4"x12" & 4"x14", 3-Pack

$19.97

View Deals
Rheem SP11695 Electric Thermostat

$14.33

Avg. Savings $1.45
36" Linear Slot Diffuser - HVAC Vent Cover - AC Register

$95.99

Avg. Savings $6.50
Honeywell RTH7500D Conventional 7-Day Programmable Thermostat

$92.99

Avg. Savings $35.77
Decor Grates ST412 Scroll Floor Register, Textured Black, 4-Inch by 12-Inch

$19.54

View Deals
Emerson Thermostats 1F87U-42WF Sensi Wi-Fi Thermostat for Smart Home

$154.89

Avg. Savings $64.83
Nordic Pure 16x25x1 MERV 10 Pleated AC Furnace Air Filter, Box of 6

$54.99

View Deals
Honeywell RTH2510B 7-Day Programmable Thermostat with Backlight

$24.99

Avg. Savings $5.40
RadonAway 23005-1 GP501 Radon Mitigation Fan, 3"

$259.72

View Deals
Nordic Pure 16x25x1M8-6 MERV 8 Pleated AC Furnace Air Filter, 16x25x1, Box of 6

$45.89

View Deals
Replacement for Goodman Double Pole / 2 Pole 30 Amp Condenser Contactor CONT2P030024VS

$15.95

View Deals
G Greenfilm Static Cling Window Tint 73% Easy DIY for Home and Residential (24"x81")

$39.90

View Deals
Homewell Red Oak Wood Floor Register, Flush Mount Vent with Damper, 4x10 Inch, Unfinished

$21.99

Avg. Savings $0.64
FilterBuy 18x30x1 MERV 13 Pleated AC Furnace Air Filter, (Pack of 4 Filters), 18x30x1 – Platinum

$86.96

View Deals
Simpson Duravent Stove Vent Pipe Insulated 3 " Dia. X 6 " Double Wall

$27.08

View Deals
Duck Brand 282433 Heavy-Duty Self Adhesive Rubber Weatherstrip Seal for Large Gap, 3/8-Inch x 1/4-Inch x 17-Feet, 1 Seal

$6.83

View Deals
DuraVent 8DBK-48SS 8" Inner Diameter - DuraBlack Stove Pipe - Single Wall - 48", Stainless Steel

$121.69

Avg. Savings $4.54
VENTLINE V2270-50 Side Exhaust Non Lighted Vent Fan

$62.99

View Deals
FilterBuy 20x25x1 MERV 8 Pleated AC Furnace Air Filter, (Pack of 2 Filters), 20x25x1 – Silver

$29.98

View Deals
Air King BFQ 90 High Performance Bath Fan, 90-CFM

$49.15

View Deals
Duck Brand 282088 Premium Window Air Conditioner Insulating Foam Seal, 1.3-Inch x 0.5-Inch x 42-Inch, 1-Pack

$9.99

View Deals
FilterBuy 10x10x1 MERV 8 Pleated AC Furnace Air Filter, (Pack of 6 Filters), 10x10x1 – Silver

$34.98

View Deals
FilterBuy 14x30x1 MERV 11 Pleated AC Furnace Air Filter, (Pack of 6 Filters), 14x30x1 – Gold

$59.94

View Deals
Diversitech MP4-E E.V.A. Anti-Vibration Pad, 4" x 4" x 7/8" Pack of 4

$22.50

View Deals
Red Sage 100 Capsules 500 mg | Filled with Organic Red Sage Root | Dan Shen | Blood Pressure Support | Non-GMO

$30.99

View Deals
FilterBuy AFB MERV 8 16x30x1 Pleated AC Furnace Air Filter, (Pack of 4 Filters), 16x30x1 - Silver

$49.96

Avg. Savings $0.25
Decor Grates AJH414-RB Oriental Floor Register, Rubbed Bronze, 4-Inch by 14-Inch

$25.18

View Deals
FilterBuy 20x20x4 MERV 11 Pleated AC Furnace Air Filter, (Pack of 6 Filters), 20x20x4 - Gold

$99.96

View Deals
FilterBuy 16x25x1 MERV 13 Pleated AC Furnace Air Filter, (Pack of 4 Filters), 16x25x1 – Platinum

$44.96

Avg. Savings $0.45
Fantech DBF 110 Dryer Booster Fan 4" Duct 167 CFM

$249.89

View Deals
Garage Door Parts Clopay T-end Bottom Rubber Seal - 4 1/2"x20'

$43.06

View Deals
PRO1 IAQ T755 3 Hot/2 Cold 7 Day Thermostat with 4-Sq-Inch Screen

$83.09

View Deals
Nordic Pure 20x25x1M7-6 MERV 7 Pleated AC Furnace Air Filter, 20x25x1, Box of 6

$54.99

View Deals
Ll Building Products 30BWHFS 30-Inch Whole House Fan/Shutter Belt-Drive - Deluxe

$549.99

Avg. Savings $46.54
EZ-FLO 61663 Two-Way Sidewall/Ceiling Register

$9.59

View Deals
BDF S35 Window Film High Heat Rejection Reflective Silver 35 (Medium) - 48in X 50ft

$195.99

View Deals
10" x 2 Toe Space Grille - HVAC Vent Cover

$11.15

View Deals
FilterBuy 16x24x1 MERV 11 Pleated AC Furnace Air Filter, (Pack of 2 Filters), 16x24x1 - Gold

$32.98

View Deals

Capital One Shopping gets you better offers, automatically applies coupon codes at checkout, and lets you know when prices drop on products you've viewed and purchased.

© 2026 Capital One Shopping

Privacy PolicyTerms of ServiceHelp CenterAdvertise With UsCapital One
Get Capital One ShoppingResearchSitemap

© 2026 Capital One Shopping

Capital One Shopping gets you better offers and automatically applies coupon codes at checkout.

Privacy PolicyTerms of ServiceHelp CenterAdvertise With UsResearchCapital OneSitemap