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The NORDIC PURE 17x27x1ExactCustomM10+C-6 is a custom-cut, pleated air filter with activated carbon media, rated MERV 10, and sold in a six-pack. It is sized to exact dimensions - 17 inches by 27 inches by 0.75 inches actual - making it a direct fit for non-standard filter openings in residential and light-commercial HVAC systems. The MERV 10 rating allows the filter to capture over 85% of airborne particles between 3 and 10 microns in size, including lint, dust, pollen, and pet dander. The carbon layer helps reduce common household odors. A reinforced two-part frame supports consistent airflow and structural integrity throughout the filter's service life.
This filter is intended for use in residential gas furnaces, air handlers, and central air conditioning systems that require a non-standard opening size. Because it is custom-made to the exact dimensions ordered, it is well suited for installations where nominal standard sizes do not provide a proper fit. Nordic Pure manufactures these filters to order in the USA by cutting down or combining standard filter frames. HVAC technicians and knowledgeable homeowners handling filter replacements in systems with irregular or custom-framed filter slots are the primary installers. The six-pack quantity supports a full maintenance cycle under a standard replacement schedule of every 30 to 90 days for 1-inch filters.
Designed as a custom exact-size replacement for residential and light-commercial HVAC systems with a filter opening requiring a 17-inch by 27-inch by 0.75-inch actual-dimension filter. Measure your existing filter before ordering - custom sizes are not eligible for returns.
Filter replacement is typically performed by a licensed HVAC technician or qualified service professional. Always shut down the air handler or furnace at the thermostat and disconnect power at the disconnect or breaker before removing the old filter. Confirm airflow direction arrow on the filter frame aligns with the direction of airflow toward the blower. Because this is a custom-made product built to the dimensions specified at time of order, verify the exact opening measurement with a tape measure prior to ordering - the actual filter should be within 1/8 inch of the opening in length and width for proper seating.
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.
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