46-5/8 BLC Replacement Air Filter RollKoch 109-700-028 voomi_id_60653 Designed for direct modulation of

Designed for direct modulation of natural gas

Cut Level: A1 (ANSI/ISEA)

the Lennox 10W78 Fan Blade Assembly increases system efficiency and longevity

MPN: Q179A1050

46-5/8 BLC Replacement Air Filter RollKoch 109-700-028 voomi_id_60653 Designed for direct modulation ofTYPE GD Fiberglass Replacement Roll Filters All Koch Automatic Rolls, regardless of type of original equipment, are guaranteed to meet or exceed specifications. To insure easy installation, paper leaders and trailers are furnished with each roll. In addition, every roll is subjected to a rigid quality control inspection of the media and winding technique before shipping. Automatic Roll Filter Media Koch Automatic Roll Filters are presently in use