I have a honeywell f50f air cleaner installed in my house. I just went through cleaning the cells and prefilters, and now I'm having trouble reinstalling the cells. Each will go in (I've tried both), but will not slide back to accommodate the other. I've fiddled with each for about an hour and can't slide either cell back.
http://electronicaircleaners.com/database/documents/honeywell_f50f_product_data.pdf
It appears that they just slide straight in. You may be hung up on something inside. Be sure to unplug the unit before you go poking around in there. These things take a lot of electricity.
You may be interested in the Electro Breeze Duct Mount UV kit at http://www.allergy-relief-air-purifier.com/air-conditioning-filters.html that can easily be retrofit to this unit. It is 97% efficient down to 0.3 microns and produces no ozone. This kit only uses about 25 watts and includes an ultra-violet lamp to kill mold and viruses. Easy to install, maintain and affordable to purchase. I hope this helps.
Honda CR125 CR 125 CR125R CR 125R 98-99 1998-1999 Airbox Cleaner Air Box Housing, 63 64 65 66 67 buick wildcat air cleaner housing 445 nailhead rat hot rod, Harley Davidson Sportster 883 Air Cleaner Assembly Air Filter Housing NR harley , Quest Maxima Altima Air Filter Housing Cleaner Box, 95 96 97 HONDA ACCORD AIR CLEANER FILTER HOUSING 6 CYL V6, 1982 Yamaha 750 Virago Air Cleaner Housing VS750, Harley Davidson Air Cleaner Housing XL1200C 1996 -97-?, Yamaha XS650 Special Air Cleaner Housing, HONDA XR75 XR 75 AIR CLEANER METAL HOUSING : USED, Ferrari 250 Air Cleaner Filter Housing Gran Turismo OEM , Early Volkswagen Air Cleaner Housing (VW Bus), BMW Airhead /5 /6 /7 Air filter cleaner housing, 1976 Renault Le Car R5 Air Cleaner, Rubber Boot, Hoses, Air Filter Housing, USED AIR CLEANER INTAKE FILTER HOUSING GM CHEVY 15 1/2" OD CHEVROLET COMPLETE, jeep air cleaner housing fits many jeeps, jeep air cleaner housing hose fits many jeeps, Suzuki RM250 RMX250 RMX250S Airbox Air Filter Cleaner Housing Used but Good, HARLEY DAVIDSON STOCK AIR CLEANER HOUSING 2007 , harley davidson road king air cleaner,chrome cover,and housing(( nice )), 98 99 LINCOLN TOWN CAR AIR CLEANER FILTER HOUSING 4.6L, BMW 2002 complete air cleaner housing rare vintage part OEM, 09 10 11 TOYOTA COROLLA Air Filter Cleaner Housing Box; fits 1.8L, 1978-1979 78 79 HONDA GOLDWING GL1000 GL 1000 AIR CLEANER FILTER HOUSING , Honda 1971 - 1976 CB750 K SOHC Housing, Air Cleaner w/ Carb Boots 17212-341-000, Honda 1977 1978 CB750 K SOHC Housing, Air Cleaner w/ Carb Boots 17240-4015-315, Jaguar XJ8 XJR XK8 XKR - AIR BOX / FILTER HOUSING **FREE P+P* CLEANER / AIRBOX, 04 05 06 DODGE RAM 1500 Factory Air Filter Cleaner Housing Box; fits 5.7L, Stihl Cut-Off Saw Air Filter Cleaner Housing TS 350 08 08S 4201 140 2800 **NEW**, John Deere 425 Kawaski FD620D Air Cleaner Housing Assembly, 2001 01 VOLKSWAGEN JETTA GLS 2.0 Air Cleaner Box Filter Housing AVH,
