20x16x4 Extended Surface Air FilterMERV 14, 90-95%, Koch 110-500-405 (2 pcs) voomi_id_67032 Power rating: 35VA

Power rating: 35VA

This factory authorized part includes models HD46RE122 and HD46RE120

Simplifies installation with easy-to-follow specifications

MPN: B23617

Its open drip-proof enclosure keeps the internal components safe from liquids when installed at a suitable angle

20x16x4 Extended Surface Air FilterMERV 14, 90-95%, Koch 110-500-405 (2 pcs) voomi_id_67032 Power rating: 35VACompact size, high efficiency extended surface filter. High efficiency microfiberglass filter media. Precision crafted corrugated aluminum separators. Compact design. Durable aluminized frame. Rigid, extended surface panel filters designed to provide high efficiency filtration in a compact, space saving 2 or 4 deep frame. They are constructed with a micro fiberglass air filter media that is engineered specifically for high efficiency applications. The