Shop All Savings
Appliances
Bath & Faucets
Blinds & Window Treatment
Building Materials
Lumber & Composites
Cleaning
Decor & Furniture
Lighting & Ceiling Fans
Doors & Windows
Electrical
Flooring & Area Rugs
Hardware
Heating & Cooling
Kitchen & Kitchenware
Lawn & Garden
Outdoor Living & Patio
Paint
Plumbing
Seasonal Decor
Smart Home
Storage & Organization
Tools
Automotive
Furniture
Gift Cards
Credit Cards
View All Home Services
Tool Rental
Benefits & Services For the Pro
Project Calculators
View All DIY Projects
Local Ad
Store Finder
Site Map
#1 Home Improvement Retailer
Select store
...
...
Cart
Select store
...
...
Shop All
Services
DIY
Log In
Cart
Home
/
Heating, Venting & Cooling
Heating, Venting & Cooling
Get It Fast
In Stock at Store Today
Free 1-2 Day Delivery
Same-Day Delivery
Filters
Filters
Clear All
Brand: Cambridge
Brand: Hampton Bay
Brand: HAYDON
Brand: Ashley Hearth Products
Brand: Ramsond
Brand: Nordic Pure
Price: $30 - $40
Get It Fast
In Stock at Store Today
Free 1-2 Day Delivery
Same-Day Delivery
Availability
Show Out of Stock
Department
Heating, Venting & Cooling
Air Filters
Heaters
Fans
HVAC Supplies
Subscription Eligible
Subscription Eligible
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Price
to
Apply
$0 - $10
$10 - $20
$20 - $30
$30 - $40
$40 - $50
$50 - $100
$100 - $150
$150 - $200
$200 - $250
$250 - $300
$300 - $400
$400 - $500
$500 - $600
$600 - $700
$700 - $800
$800 - $900
$900 - $1000
$1000 - $2000
$2000 - $3000
$3000 - $4000
$4000 - $5000
Over $5000
Brand
DuctlessAire
Master Flow
BrassCraft
Everbilt
LifeSupplyUSA
Blue Flame
HDX
Reggio Registers
Venti Air
SPT
VEVOR
Lasko
Nordic Pure
Optimus
Rutland
Honeywell Home
Crane
ACHLA DESIGNS
DuraVent
Hessaire
BLACK+DECKER
Directbrand
Rubber-Cal
VIVOSUN
Vornado
Classic Accessories
DIAL
Elima-Draft
SMI Ventilation Products
BECKETT
Pioneer
Active Ventilation
AprilAire
Baseboarders
Cadet
DANSOON
Fellowes
Mr. Heater
PROAIRA
Slant/Fin
The Plumber's Choice
FITTES
GermGuardian
HAYDON
Hunter
JISULIFE
UniTherm
Air Innovations
Amucolo
Emerson
Hampton Bay
Holmes
LEVOIT
Nashua Tape
Pleasant Hearth
Pure Enrichment
TURBRO
Westbrass
Westwood
White Rodgers
ARCTIC AIR
Avenger
BestAir
Broan-NuTone
Champion Cooler
Conair
Connecticut Electric
DANYA B
Dyna-Glo
FANFAIR
GENESIS
HOME INTUITION
HoMedics
IPEX
Impress
KING
Lambro
Leviton
MEDIFY AIR
MODERN LEISURE
Misty Mate
OVAL AIR
PLUMBERS EDGE
Pure Guardian
Selkirk
Sharper Image
The Forever Cap
Tidoin
TruAire
Vissani
WALL-E-COVER
AC Draftshield
AC-Safe
AIRCARE
AMERICAN GAS LOG
AUX
Akicon
Amtrol
Apollo
Arm and Hammer
Aspectek
BBJ
BLUEGRASS LIVING
Bell + Howell
Brentwood
Clorox
CoolZone
Costway
Crescent
DH Lifelabs
Decor Grates
Deflect-o
Edendirect
FabTek Logic
Fast-Stat
Geniani
Gorilla
HOME-COMPLETE
HealthSmart
Hercules
Honeywell
Inductor
Ivation
King Electric
Klein Tools
Lavish Home
MILL-ROSE
Mind Reader
NeatHeat
NuvoMed
Oreck
Ozeri
Pure Garden
RUMIDIFIER
ReplacementBrand
Rowenta
Sensaphone
Sharp
Smart Choice
Suncourt
Sunnydaze
Tamarack
UNITED STATES STOVE COMPANY
UniTherm International
VENTS-US
VISIONAIR
VIVOHOME
Vie Air
Vogelzang
WBM SMART
Watts
Web
Wexstar
Winix
Z-Flex
panergy
View Results
All Filters
Category
Availability
Subscription Eligible
Review Rating
Price
Brand: Cambridge
Brand: Hampton Bay
Brand: HAYDON
Brand: Ashley Hearth Products
Brand: Ramsond
Brand: Nordic Pure
Price: $30 - $40
Clear All
18 Results
Sort by:
Top Sellers
Top Sellers
Most Popular
Price Low to High
Price High to Low
Top Rated Products
Best Seller
$
39
.
98
(1170)
Model# WDF9-2
Hampton Bay
9 in. Twin Window Fan
Add to Cart
Compare
Best Seller
$
39
.
98
(177)
Model# WF-16AR
Hampton Bay
16 in. Indoor Wall Mount Fan with Remote
Add to Cart
Compare
More Options Available
$
39
.
61
/box
(
$13.20
/filter
)
(218)
Model# 20x30x2M12-3
Nordic Pure
20 in. x 30 in. x 2 in. Allergen Pleated MERV 12 Air Filter (3-Pack)
Add to Cart
Compare
$
33
.
00
(4)
Model# E1448FMU04X12
Hampton Bay
4 in. x 12 in. Oak Wood Flush Mount Grille in Unfinished Oak
Add to Cart
Compare
More Options Available
$
30
.
12
/box
(
$10.04
/filter
)
(218)
Model# 14x24x2M12-3
Nordic Pure
14 in. x 24 in. x 2 in. Allergen Pleated MERV 12 Air Filter (3-Pack)
Add to Cart
Compare
$
34
.
80
(16)
Model# HB750-4E
HAYDON
Heat Base 750 4 ft. Hot Water Heating Enclosure Only
Add to Cart
Compare
More Options Available
$
38
.
70
/box
(
$12.90
/filter
)
(218)
Model# 25x25x2M12-3
Nordic Pure
25 in. x 25 in. x 2 in. Allergen Pleated MERV 12 Air Filter (3-Pack)
Add to Cart
Compare
More Options Available
$
35
.
19
(53)
Model# HB750-3FA
HAYDON
Heat Base 750 3 ft. Fully Assembled Enclosure and Element Hot Water Baseboard
Add to Cart
Compare
$
31
.
22
/box
(
$10.41
/filter
)
(4)
Model# 18x24x2M12-3
Nordic Pure
18 in. x 24 in. x 2 in. Allergen Pleated Air Filters MERV 12 (3-Pack)
Add to Cart
Compare
More Options Available
$
35
.
21
/box
(
$11.74
/filter
)
(218)
Model# 24x24x2M12-3
Nordic Pure
24 in. x 24 in. x 2 in. Allergen Pleated MERV 12 Air Filter (3-Pack)
Add to Cart
Compare
More Options Available
$
33
.
13
/box
(
$11.04
/filter
)
(218)
Model# 14x25x2M12-3
Nordic Pure
14 in. x 25 in. x 2 in. Allergen Pleated MERV 12 Air Filter (3-Pack)
Add to Cart
Compare
$
38
.
70
/box
(
$19.35
/filter
)
(97)
Model# 20x24x4M12-2
Nordic Pure
20 in. x 24 in. x 4 in. Allergen Pleated MERV 12 Air Filter (2-Pack)
Add to Cart
Compare