Patented reinforced design for longer life and better efficiency than standard expanded wicking filters. Traps impurities in the water. Anti-microbial treated. Fits Bemis 800 & 8000 series.
Furnace humidifier filter. Improve humidification with a new replacement pad. Materials and workmanship equal manufacturer specifications. Fits General 709, 990, 1040, 4042, 1137, SL 16. Fits Hamilton 10HF. Fits Williamson Power 500.