20x24x4 Air Filter

Keep your indoor air clean and fresh with our efficient 20x24x4 air filters designed to capture dust and allergens

Discover the ultimate solution for maintaining optimal air quality in your home with our 20x24x4 air filters. Designed to capture dust, allergens, and other airborne particles, these filters not only enhance the efficiency of your HVAC system but also promote a healthier living environment. Explore our selection of high-quality options to find the perfect fit for your needs and enjoy cleaner, fresher air all year round.

Product List

Glasfloss ZL MERV 11 4" Air Filters, Case of 6

Glasfloss MERV 11 Air Filters

Glasfloss

Product Review Score

4.33 out of 5 stars

161 reviews

SGD 141.55

Proairtek 20x24x4 MERV 8 Air Filters - 2 Pack

Proairtek 20x24x4 MERV 8 Filters

Product Review Score

4.86 out of 5 stars

148 reviews

SGD 55.36

Filters Fast Pleated Air Filter MERV 8, 20x24

Filters Fast MERV 8 Air Filter

Product Review Score

4.64 out of 5 stars

194 reviews

SGD 32.12

Aliveair MERV 11 20x24x4 Air Filter 2-Pack

Aliveair MERV 11 Filter Pack

Product Review Score

4.45 out of 5 stars

91 reviews

SGD 65.65

Glasfloss MERV 13 Pleated Air Filters 4 Pack

MERV 13 Pleated Filters 4-Pack

Glasfloss

Product Review Score

4.15 out of 5 stars

53 reviews

SGD 136.40

Glasfloss ZL MERV 11 Pleated Air Filters - Box of 3

Glasfloss ZL MERV 11 Filters

Glasfloss

Product Review Score

4.64 out of 5 stars

187 reviews

SGD 82.33

Proairtek 20x24x4 MERV 11 Air Filter

Proairtek MERV 11 Filter

Product Review Score

4.1 out of 5 stars

134 reviews

SGD 37.34

AIRx Filters Wicked Clean Air 20x24x4 MERV 11 Electrostatic Pleated Air Conditioner Filter Pack 6 HVAC AC Furnace Filters

AIRx Filters Wicked Clean Air 20x24x4 MERV 11...

Airx Filters

Product Review Score

4.8 out of 5 stars

187 reviews

SGD 167.34

Proairtek AF20244M13SWH Model 20x24x4 Air Filter, MERV 13; Ideal for Anyone Wanting Clean, Crisp Air in Their Home; Offers Enhanced Airflow and Efficiency; High-performance Filtration

Proairtek AF20244M13SWH Model 20x24x4 Air Fil...

Product Review Score

4.12 out of 5 stars

211 reviews

SGD 43.77

Mann+Hummel 20x24x4 MERV 11 (MPR 1000-1200) Pleated HVAC AC Furnace Air Filters. 3 Pack. (Exact Size: 19.38 x 23.38 x 3.75 Inches)

Mann+Hummel 20x24x4 MERV 11 (MPR 1000-1200) P...

Product Review Score

4.27 out of 5 stars

106 reviews

SGD 77.18

Aerostar 20x24x4 MERV 13 Air Filters, 4 Pack

Aerostar MERV 13 Filters 4-Pack

Aerostar

Product Review Score

4.88 out of 5 stars

167 reviews

SGD 151.53

When it comes to maintaining a healthy indoor environment, the 20x24x4 air filter is an essential component of your HVAC system. Designed to capture dust, allergens, and other airborne particles, this filter ensures that your home's air quality remains fresh and clean. Regular replacement of your air filter not only improves efficiency but can also prolong the life of your heating and cooling system.

Our selection of 20x24x4 air filters offers various options to suit your specific needs, including high-efficiency and allergen-reducing models. Whether you're looking for a basic filter or one with advanced filtration technology, you can find the perfect solution here. Shop with us to ensure that your home stays comfortable and your air remains pristine all year round.