I need the HEPA and pre-filter for the Kenmore Progressive 335

Since it's a Kenmore unit, you can find the Owner's Manual online at a Sears Parts Direct.

Thanks for choosing FixYa.

Hi and welcome to DixYa, I am Kelly

The only two parts requiring any service are the activated carbon pre-filter and the HEPA filter. No tools are needed. To change either filter, disassemble the unit as shown.
1. Loosen the carrying handle by turning it counterclockwise and lift filter cage cover from unit.
2. Lift HEPA filter and activated carbon pre-filter from the base.
3. Remove the fasteners from the activated carbon pre-filter and remove it from the HEPA filter cartridge.
4. Replace filter(s) as needed, and discard used filters.
5. Wrap the activated carbon pre-filter around the HEPA filter cartridge and secure it with the fasteners provided

Pictures are here:
http://www.american-allergy-supply.com/hd/hwc.htm

Thanks for choosing FixYa,
Kelly

According to the Owners Manual, here's what you need to do,

1.Turn the air cleaner OFF and unplug it from the power outlet.

2. Carefully lay the unit down on a flat surface with the Front Grille facing up.

3. Gently push in on Release Buttons on both sides of the unit, pull Front Grille out and away.

4. Remove and discard used HEPA filter.

5. Remove any plastic protective wrapping and from the new HEPA filter.

6. Set new HEPA filter into the air cleaner.

7. Install the Front Grille by engaging its tabs into the bottom slots on the unit. Then swing grille up and gently push in top to snap into place.

8.Turn the Air Cleaner upright and plug it into an outlet for
operation.

Hope this helped you. Please let me know. Thanks

http://www.honeywellpurifiers.com/ssi/pdf/honeywell/50100-200-300-manual.pdf

The Intelli-Check™ Filter Monitors will indicate replacement of the pre-filter and the

HEPA filter. Depending upon your individual usage (environment and hours used),

you may need to check and replace the filters more or less frequently.

To check Expected Filter Life Usage

When the unit is turned on, quickly press the appropriate filter monitor button. The

pre-filter light will flash up to 3 times and the HEPA filter light will flash up to 4 times,

depending upon how much expected filter life has been used.

PREFILTER:

1 flash = from new, up to 1/3 expected life used up

2 flashes = between 1/3 and 2/3 expected life used up

3 flashes = between 2/3 and all of expected life used up

Remains on = time to check/replace pre-filter

HEPA FILTER:

1 flash = from new, up to 1/4 expected life used up

2 flashes = between 1/4 and 1/2 expected life used up

3 flashes = between 1/2 and 3/4 expected life used up

4 flashes = between 3/4 and all of expected life used up

Remains on = time to check/replace HEPA filter

To RESET Filter Monitor

When the filter monitor light remains on, it is time to check/replace the filter and reset

the filter monitor, if needed. With the unit powered on, press and hold the appropriate

filter monitor button down for approximately 5 seconds until the light turns off.
Depending upon your individual usage (environment and hours
Page 6:

Have you looked at Sears' online parts store? Type in the model number, and it will display available replacement parts.

http://www.searspartsdirect.com/


You can also get there from the Sears home page:

http://www.sears.com/

Click "parts direct" at the top of the page.

Buy online at:

http://www.searspartsdirect.com/


You can also get there from the Sears home page:

http://www.sears.com/

Click "parts direct" at the top of the page.

Yes. You will have a prefilter and after that you will have a HEPA filter. Keep good maintenance on the prefilters which are not washable. You will need to check it once a month to see if it is time to replace. If you have good maintenance on the unit and change the cheaper prefilter, you will get years of service out of you HEPA filter. Bad maintenance means replacing the HEPA filter which is a good chunk of the cost of the purifier.

there should be a directional arrow to show which way air flow should go, if its framed it will have a pull tab that goes facing out, if it a piece that looks the same on both sides, it can go in either way, if it has a white side it goes facing in

Hi, are you sure about amazon?! I found your part there for 15$ (less than your budget of 25-30$). Take a look again here:
Amazon com kenmore charcoal filter. I hope this was helpful. Cheers

Hi, filters can be found at amazon, click here and take a look: 1 HEPA Kenmore Air Purifier Filter Fits Kenmore models 83200 83202... I hope this was helpful. Cheers