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White pleated furnace filter in a 16x25x5 beverage-board frame, MERV 11

RPS Products Inc

RPS Products Inc BESTAIR PRO 16x25x5 MERV 11 Furnace Air Filter

SKU CH-RZBN-K0MX3

Captures airborne particles at 65 percent efficiency with a MERV 11 synthetic media panel sized 16 by 25 by 5 inches

  • Product typeAir Cleaner Accessories
  • MERV 11 rating captures 65 percent of airborne particles
  • Synthetic media maintains high capacity airflow through the filter
  • Beverage board frame provides rigid support inside the furnace
  • Nominal 16x25x5 size fits standard air cleaner slots
  • Black recycled rubber construction resists moisture and wear

Furnace Air Cleaner Filter

The BESTAIR PRO panel filter fits furnace air cleaner housings that accept a nominal 16x25x5 size. Its MERV 11 rating captures a wide range of airborne particles for residential and light commercial HVAC systems. The synthetic media delivers 65 percent filter efficiency while maintaining high capacity airflow. Black beverage board framing provides structural rigidity inside the filter track.

Synthetic Media and Beverage Board Frame

The synthetic filter media resists moisture and microbial growth better than traditional fibreglass panels. Beverage board frame construction holds its shape under system pressure without warping or shedding fibres. Recycled rubber content in the frame material reduces waste while maintaining a tight seal against the housing gasket. High capacity design extends service intervals compared to standard capacity alternatives.

Slide-In Panel Installation

The panel slides into the furnace air cleaner cabinet along the existing filter tracks without tools. Verify the nominal 16x25x5 dimensions match the housing opening before purchase to avoid fitment gaps. Beverage board edges can compress slightly if forced, so insert the filter straight and square to the frame. Incorrect orientation or an undersized housing are the most common causes of air bypass.

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

How often should the MERV 11 synthetic media be replaced under normal home use?

Replace the filter when airflow noticeably drops or at least once per heating season; the synthetic media and beverage-board frame are single-use and cannot be washed or reused.

What is the first performance limit reached during continuous furnace operation?

The 65 percent efficiency rating means finer particles pass through once the synthetic fibres load up, so capture effectiveness declines before airflow becomes critical.

Does the filter add noticeable noise, heat or power draw when the blower runs all day?

The panel adds only its normal pressure drop to the system; it has no moving parts, draws no power and generates no heat of its own.

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