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All appliances have a model number and a serial number tag located on the appliance. Generally they are available for the customer to find quickly. If you are unable to locate your tag, please see your original manual and or invoice from when you purchased the appliance.

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Filter Express Optipure

Filter Express Optipure

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Up to 10% off

252-60220 Filter Express Optipure Sclx2-4 Cartridge

$347.40 USD

Retail List Price ~~$386.00~~

On Sale Save 10.0%

Limited Stock Available

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Up to 6% off

300-05802 Filter Express Optipure Prefilter, 15 5 Micron (S5-Q)

$93.75 USD

Retail List Price ~~$100.00~~

On Sale Save 6.25%

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Up to 6% off

300-05805 Filter Express Optipure Filter,10 Micron Isonet

$101.73 USD

Retail List Price ~~$108.50~~

On Sale Save 6.24%

Limited Stock Available

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Up to 10% off

300-05360 Filter Express Optipure Filter 19.7" X 5.12" 29-116 Ps

$369.90 USD

Retail List Price ~~$411.00~~

On Sale Save 10.0%

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Up to 6% off

300-05830 Filter Express Optipure Cartridge,Repl 15 - 0.5 Micron

$126.53 USD

Retail List Price ~~$134.96~~

On Sale Save 6.25%

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Up to 6% off

300-05855 Filter Express Optipure Cartridge,Repl 15 - Mineral Ad

$121.41 USD

Retail List Price ~~$129.50~~

On Sale Save 6.25%

Limited Stock Available

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Up to 6% off

252-20620-OPTI Filter Express Optipure Filter

$109.28 USD

Retail List Price ~~$116.56~~

On Sale Save 6.25%

Limited Stock Available

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Up to 2% off

252-20120 Filter Express Optipure Repl Cartridge Fx-12 Cto-20

$58.02 USD

Retail List Price ~~$59.50~~

On Sale Save 2.49%

Limited Stock Available

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Up to 10% off

252-20605 Filter Express Optipure Replacement Cartridge

$387.46 USD

Retail List Price ~~$430.50~~

On Sale Save 10.0%

Limited Stock Available

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Up to 6% off

252-10410 Filter Express Optipure Cartridge S5-20B

$83.44 USD

Retail List Price ~~$89.00~~

On Sale Save 6.25%

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Up to 6% off

252-20420 Filter Express Optipure Cto-20B Filter

$137.35 USD

Retail List Price ~~$146.50~~

On Sale Save 6.25%

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Up to 2% off

252-20210 Filter Express Optipure Opti Pure Ctos-10

$59.85 USD

Retail List Price ~~$61.38~~

On Sale Save 2.49%

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Up to 3% off

252-10010 Filter Express Optipure S1-10, 10" -1 Micron

$21.45 USD

Retail List Price ~~$22.00~~

On Sale Save 2.5%

Limited Stock Available

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Up to 2% off

252-10110 Filter Express Optipure Cartridge,Filter Replacement

$14.55 USD

Retail List Price ~~$14.91~~

On Sale Save 2.41%

In Stock

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252-20520 Filter Express Optipure Filter,20" 5Micron Carbon

$126.59 USD

Special Order

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204-52810 Filter Express Optipure Membrane,Filter Cartridge

$243.44 USD

Special Order

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Midwest Appliance Parts Co, Inc.

2023 W Fullerton Ave

Chicago, IL 60647

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This site is not affiliated with or endorsed by any of the original manufacturers listed.
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This product must be installed by a qualified/licensed contractor and set up with properly calibrated combustion test equipment. Failure to comply with this could result in substantial property damage, severe personal injury or death.

I acknowledge this product must be installed by a qualified licensed contractor

Oversize and Heavy Item Shipping Fee

The item you are purchasing is either packaged in a very large box or is very heavy. These items tend to require special shipping and handling.

Here's how it works:

Order the new part from our website and pay for this shipping fee.

For large items such as washer tubs, and baskets, we may use a freight company to deliver the item to you. We will contact you with more information on such orders especially to schedule a delivery with the freight company. Very rarely do we ship these items with UPS or Fedex because they have size limitations on what the drivers can carry. Please pay close attention to your tracking # provided at the time of shipping.

For HEAVY items such as compressors and motors, we may use a freight company to deliver the item to you. We will contact you with more information on such orders especially to schedule a delivery with the freight company. Very rarely do we ship these items with UPS or Fedex because they have weight limitations on what the drivers can carry. Please pay close attention to your tracking # provided at the time of shipping.

If you have any questions please reach our parts specialists at 773-278-1300.

Find The Right Part. Right Now!
Midwest Appliance Parts

Refundable Deposit (Core Refund) Information

The item you are purchasing has a deposit due at checkout. This is completely refundable when you return your “core” or “old part” back to us.

Here's how it works:

Order the new part from our website.
Print out your order confirmation along with our Core Return Form located on our website. Please include both with your core return. Download Core Fee Return Form
Mail the item back to our Chicago branch at this address: Midwest Appliance Parts 2023 W Fullerton Ave Chicago IL 60647.
We will refund your credit card for the amount shown on your original invoice.

If you have any questions please reach our parts specialists at 773-278-1300.

Find The Right Part. Right Now!
Midwest Appliance Parts