Honeywell 203372 Prefilter 12.5 x 19.75
List Price: $53.29 Sale Price: $32.48
Replacement prefilter to fit certain Honeywell electronic air cleaners. Note that some models require 2 prefilters and they are sold singularly. Aluminum mesh prefilter is roughly 3/8 thick. 12.5 x 19.75. Measure your existing prefilter to verify this is the proper part number if you have an older model. This part was formerly known as part number 136389.
- 12 1/2 (inches)
- 19 3/4 (inches)
- 4 (oz)
Honeywell Prefilters by Richard Demerjian (Palos Verdes Estates CA US)
Quick turn around for the product as advertised.
203372 Prefilter 12.5 x 19.75 by BTE (Surrey BC CA)
Excellent filter. Perfect replacement for original. Easy to install. Huge packaging. Seems rather unnecessary. Expensive custom duties to order from Canada.
Fast and Helpful by John Gardner (Silver Spring Md US)
I called customer service and they were able to help me find the filter I needed. I received the filter in less than a week and it fit perfectly.
replacement filter purchase by Patricia Willingham (Laytonsville Ma US)
I purchased two filters for my electrostatic air cleaner. Received them quickly and as ordered.
Prefilter 12.5 X 19.75 by Jim Painter (Mt. Juliet Te US)
I don't know how I can rate these parts until I see how clean my home is. The home is new and the filters just installed.
prefilters by Steven J Salta (Lake Oswego Or US)
The order was filled promptly, and the filters were exact. What was crazy was the filters were packaged in a box with bubble wrap big enough to send 30 filters or more. A huge waste of resources for what was sent. Get the appropriate size packaging.
air purification filters by ken irons (vineland nj US)
It's all good when it fits and works well
Review by Steve Coraggio (Parlin Ne US)
I called to order "203372" Prefilter screen size 12.5x19.75 from Honeywell. The parts were and shipped received in one week of placing order. They are exactly what I needed and a value for the price. They work extremely well and I'm glad to see that these parts are still available through Honeywell. Also when I initially called to place my order, due to the time difference I did recieve a call back from a customer service representative who placed my order. Later that day, I receieved a second call from a another customer service representative who asked if my order had been taken. I told that rep my order was filled earlier that day.
Filters by Gerald Rye (Douglasville GA US)
Shipped quickly and installed immediately
Filter by Bill Hennig (Plainsboro NJ US)
All went well.
Filters by Annette Baker (Ellicott City Md US)
I was very happy to discover a site to replace a filter for my 30 yr old air filter. E commerce is a quick and easy way to shop for such items. Good site, good service.
Honeywell filter by Lauren House (Reno NV US)
Product arrived quickly and it was in perfect condition.
Review by Eugene Lee (Costa Mesa CA US)
A lady who took my orders was very knowledgeable about the products and steer me to choose the correct parts. Thank you.
Electronic Air Cleaner Prefilter by Richard Wolff (Sunnyvale CA US)
Very happy to find this part in stock and reasonably priced. It was shipped promptly and arrived on time.
Perfect fit by J Thomas (Dublin OH US)
These metallic filters are a perfect replacement for the old damaged pair sitting inside this 25 year old furnace. Plan to get the most out of this unit before replacing it altogether.
PREFILTER by (San Diego CA US)
Worked great / easy to install
"203372 Prefilter 12.5 x 19.75" by Kristin Rubalcava (Damascus OR US)
Easy to order. Great website. Packaging a bit much. Thank you
furnace filter by Victoria Wilmovsky (Olympia WA US)
Love the quick service and how easy it was to order.
filter by Pat Muchmore (Tulsa )
exactly what I needed and I didn't have to chase all over town to find it. Thanks
2033372 Prefilter 12.5X19.75 by Cecil Holman (Los angeles CA US)
pre filters by James R. Smith (Oklahoma City Ok US)
product fits and works as advertised
Air Filter by Franklin Bermeo (Round Lake IL US)
Good product.. better than the originals
203372 Prefilter by Frances Jones (Niles MI US)
Easy to order. Timely delivery. Packaged well. Easy to use web site.
filters by ronnie brajas (colorado springs co US)
Had a problem with ups the box was dammage and part was missing. You took care, Great service.
203372 Prefilter 12.5 x 19.75" by ( )
This aluminum mesh filter is positioned in the air stream in front of the electronic air cleaner, and gradually crumbles over time, especially in salt air environments. The replacement ordered from Honeywell arrived promptly, well packed against shipping damage, and fit perfectly.
Prefilter by Paul ( )
I bought two of these filters to replace the original ones that were approximately 20 years old. I noticed the new version includes a small expansion bracket/clip on the top that provides a fit that's more snug than the older version, and that doesn't impede removal. 5 stars for performance and durability, but I give it 4 stars overall because the pricing ($30+/each as I recall) seems a little high.
Mr ST HILL by RANDY ST HILL (WEST ORANGE NJ US)
Larry by Larry Lampel (Anaheim CA US)
The parts were what I had expected
Honewell prefilter by Maury Schein (Sunnyvale CA US)
This product was not easy to find, so I am pleased that you had just what I needed.
Perfect fit by Rosheek Williamson (Clinton MD US)
I received the prefilter and its a perfect fit for my older model furnace. I am very pleased.
Been looking for these for a long time by CP Watkins (Fairfax VA US)
These were replacements for an air-cleaner system. The old ones were held together with duct tape. These are the exact parts needed. Great website with the parts numbers.
filters by LEWIS JACKSON (BALTIMORE MA US)
203372 Prefilter by Lawrence Nussbaum (Newtown PA US)
Was intact at time of delivery. Easily installed. Too early to tell how well it is functioning.
2033372 by TERRELL HUTCHISON (GREAT FALLS VA US)
ITEM RECEIVED ON THE EXACT DATE PROMISED. NOT YET INSTALLED BUT LOOKS GREAT
Honeywell Electronic Prefilter by Jimmy Motley (Danville Va US)
They arrived in Great Shape, spot on size!! will defiantly buy from again!!
Prefilter Purchase by Thomas Nardelli (Milwaukee WI US)
The filter arrive very timely and was exactly what we needed and founjd on your web site. We are very pleased
203372 Prefilter by Crowley John (Charlottesville VA )
Arrived; not yet installed and operational.
filters by John Borrelli (Burke VA US)
203372 Prefilter by John Strange (Rye Brook NY US)
Well constructed, easy to install.
prefilter by RMP (salinas ca US)
I, unintentionaly (but carelessly) broke the original filter. The replacement is of lighter substance, weight. It will, I am sure, work fine.
Owner by Joseph Wielgus (Bridgewater Ne US)
Items received a little late, but they fit perfet and did the job. YOu help was appreciated with the item since it was for a Honeywell, electronic air cleaner. THAnk You in advance ** Myself being an american MAnufacturer of fine precision stampings. Your facility sgould do more with AMERICAN Companies ,as I do. THe this country would loose half of it's current problems. I remember the days when I went to Texas on Arapho Road to your facility. Thank You again.
manager by frank alongi (w hempstead ny US)
Fast delivery and good products
203372 Prefilter by Geoffrey Duin (Portland OR US)
Works fine-just like the original.
Manager by FRANK alongi (NEW HYDE PARK NY US)
Item came in a timely manner quickly and unbroken
Pre-filter review by Robert Gast (Pleasanton CA US)
This product was the exact replacement for my prefilter. Highly satisfied with it except for the cost which I think is high considering the amount of material and fabrication cost.
203372 Prefilter by Dennis Ireland (Gainesville VA US)
Exactly what I ordered - works fine
Pre Filter by Jill Horenstein (Portland OR US)
This part is perfect for my filtering system!
203372 Prefilter by D. Roseberry (Leesburg Vi US)
Ordering was quick and easy and the product was timely delivered.
Filter by Gary Thurman (Corvallis OR US)
Great Service, and it was packaged wonderfully (as to prevent any crushing during shipping).
203372 Prefilter by Alan B. Crawford (Newburgh Ne US)
Exact replacement part delivered to my door! Who can ask for more?
203372 Prefilter by ( )
Filters came quickly and fit perfectly in the unit. The airflow is no longer restricted.
PREFILTER by HAROLD N RICHARDSON (PERRIS CA US)
FIT WELL WHEN HAD MEASUREMENTS OF OLD FILTER; EXPENSIVE
Prefilter by Bob Coffey (Loveland CO US)
The new Honeywell replacement filter, part #203372 Prefilter, is approx. 1/8" shorter than the original part, but the pressure clips on the top end allow the filter to fit firmly in front of the electronic air cleaner.