




Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The NORDIC PURE 12x25x1PCP-3 is a pure carbon pleated air filter sold in a 3-pack, rated at approximately MERV 8 efficiency. The filter media is a non-woven polyester base infused with activated carbon derived from charcoal and coconut shells. This design captures large airborne particles while simultaneously absorbing odors and volatile organic compounds (VOCs) at a molecular level. Licensed HVAC technicians and knowledgeable DIYers install these in residential forced-air systems and as pre-filters in commercial HVAC units. The actual size is 11.75 x 24.75 x 0.75 inches, fitting nominal 12x25x1 filter slots.
These filters are suited for residential and light commercial applications where both particulate capture and odor control are required. The activated carbon layer addresses odors from pets, smoke, cooking, garbage, and bathroom sources, as well as gases and VOCs from household cleaning products. They function as stand-alone filters in home furnaces and air handlers, and can also serve as pre-filters upstream of high-efficiency commercial HVAC equipment. Nordic Pure recommends replacing these filters every 30 to 90 days depending on usage conditions and odor load in the space.
Designed as a drop-in replacement for standard nominal 12x25x1 filter slots in residential furnaces, air handlers, and HVAC systems. Verify fit against the actual size of 11.75 x 24.75 x 0.75 inches before installation.
HVAC technicians or qualified DIYers should power down the furnace or air handler at the disconnect or thermostat before replacing the filter. Confirm airflow direction by matching the arrow printed on the filter frame to the direction of airflow toward the blower. Nominal and actual filter sizes differ - measure the existing filter slot or the old filter before ordering to confirm fitment. Replace every 30 to 90 days, or more frequently in high-odor or high-particulate environments.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!




