GH-10(0 ) No Reviews SKU: GH-10 Call for Pricing Quantity discounts available QuantityPrice Quantity -+ Details Vapor Pad, 1.75 X 10 X 10.25 Fits:Generalaire Model 570,Honeywell Models HE220 and HE225.Ap... Details Back DetailsVapor Pad, 1.75 X 10 X 10.25 Fits:Generalaire Model 570,Honeywell Models HE220 and HE225.Aprilaire water pad in models 110, 220, 558, 550 and 500.Source1 Model S1-HU112MB.Bosch HUMBSP-17H8-A