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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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NTI Boiler

NTI Boiler

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6000086585 NTI Boiler Gas Valve Harness Dungs 24Vac

$58.62 USD

Limited Stock Available

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6000085343 NTI Boiler Diverter Vlv Rv20 Grundfos 9

$80.61 USD

Limited Stock Available

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6000084440 NTI Boiler Grommet Vinyl (1875)

$10.05 USD

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6000086591 NTI Boiler Lx3 400 Control Panel Complete

$805.44 USD

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6008443801 NTI Boiler Tft155 285 Flue Outlet Assy

$381.02 USD

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6008445101 NTI Boiler Tft300 399 Flue Outlet Assy

$492.40 USD

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64980317 NTI Boiler O Ring (P19) Navien

$10.05 USD

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6000082143 NTI Boiler Terminal 90 D Fem Disc Pandu

$6.70 USD

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6000085344 NTI Boiler Pipe Supply Pg45 Aic Wg.acp

$298.95 USD

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64980318 NTI Boiler O Ring 31.7X3.5T Gf200 Navi

$11.73 USD

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65118694 NTI Boiler Insulation (Burner Door)

$61.40 USD

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6000086578 NTI Boiler Tft Installation Instruction M

$15.05 USD

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64980851 NTI Boiler Gasket Cleaning Ft 285 Mbtu

$375.16 USD

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6000082133 NTI Boiler Ball Stud Retaining Clip

$11.73 USD

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6000086577 NTI Boiler Tft Band And Nutsert Only

$15.05 USD

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6000084436 NTI Boiler Air Inlet Adapter Tft 60 250

$180.54 USD

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Midwest Appliance Parts Co, Inc.

2023 W Fullerton Ave

Chicago, IL 60647

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©2025 Midwest Appliance Parts Co, Inc. - midwestapplianceparts.com
This site is not affiliated with or endorsed by any of the original manufacturers listed.
All brand names and logos are property of their respective owners and are used for identification purposes only.

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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