Skuttle A04-1725-033 Filters

This Skuttlereg; humidifier filter belt (evaporator pads) fits Skuttlereg; humidifier model 45, 45-SH1, and 65, and features high performance, and high output! It measures approximately 7 H x 5 ID x 6 1/2 OD x 3/4 Thick. For optimum performance, replace the filter twice a season.