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White synthetic panel filter in a beverage-board frame 16 by 27 by 6 inches

RPS Products Inc

RPS Products Inc BESTAIR A401-SG4-BOX-11R 16x27x6 MERV 11 Furnace Air Cleaner

SKU CH-P3MV-0BNQ8

MERV 11 synthetic panel filter captures 65 percent of airborne particles for Aprilaire and Lennox systems

  • Product typeAir Cleaner Accessories
  • MERV 11 rating captures 65 percent of airborne particles
  • Synthetic media resists moisture and maintains airflow
  • Beverage board frame provides rigid support in the filter cabinet
  • Fits Aprilaire Space Gard 2140, 2400 and Lennox PMAC12 systems
  • Nominal 16x27x6 size matches original equipment dimensions

Furnace Air Cleaner MERV 11

This synthetic furnace air cleaner filter replaces Space Gard 2140, Space Gard 2400 and PMAC12 models. It fits Aprilaire Space Gard 2140, Aprilaire Space Gard 2400 and Lennox PMAC12 systems. The nominal filter size is 16x27x6 inches. It delivers a MERV 11 performance rating for residential HVAC use.

Synthetic Media Beverage Board Frame

The media material is synthetic with a beverage board frame. Media colour is white. Filter efficiency for air filters is 65 percent. Air filter capacity is rated high capacity. The panel style allows direct insertion into compatible furnace air cleaner cabinets without modification.

OEM Replacement For Three Models

This unit serves as an OEM replacement for Space Gard 2140, Space Gard 2400 and PMAC12 filters. No additional accessories or software are bundled with the filter. Buyers who need a different MERV rating or a non-standard cabinet size cannot use this product.

How it compares

Measured against everything we stock in Air Purification & Protection, at today’s prices. Recalculated every night.

Price $39.99
Pricier than about 61% of the 59 comparable items (median $29.99).

Specifications

Product
Brand nameBESTAIR PRO
Product typeAir Cleaner Accessories

Questions about this item

What MERV rating does the BESTAIR A401-SG4-BOX-11R filter have, and what particle capture efficiency does that represent?

The filter carries a MERV 11 rating, which corresponds to a 65 percent particle capture efficiency for the size range tested under the standard.

What are the exact nominal dimensions I need to match in my furnace slot for this panel filter?

The nominal size is 16 inches by 27 inches by 6 inches, so the filter slot must accommodate those three measurements.

How do I install this synthetic media panel, and which orientation mistake should I avoid?

Slide the panel into the furnace track with the white synthetic media facing the return airflow; installing it backwards reduces the 65 percent capture efficiency.

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