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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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Ao Smith Water Heater

Ao Smith Water Heater

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100088365 Ao Smith Water Heater Top Shroud

$142.30 USD

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100269114 Ao Smith Water Heater 10 34-12 Compression Fitting

$8.81 USD

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100272812 Ao Smith Water Heater K Conversion Lp Aos

$36.69 USD

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100066591 Ao Smith Water Heater Flue Damper 5" Gsw 80340

$572.38 USD

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100072614 Ao Smith Water Heater Termiantion Elbow 452

$44.98 USD

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100109118 Ao Smith Water Heater Pilot Shield

$34.07 USD

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100076730 Ao Smith Water Heater Filter 12.625"X12.625"

$148.18 USD

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100069739 Ao Smith Water Heater Mnfld .50 Burner Cast Iron Lp

$61.41 USD

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100006654 Ao Smith Water Heater Actuator Faildown

$1,901.09 USD

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100052272 Ao Smith Water Heater Wire Harness

$113.51 USD

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100111302 Ao Smith Water Heater K Thermostat Weco Apcom Upper

$72.84 USD

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100135079 Ao Smith Water Heater Burner Assembly Cnr400-080

$3,234.62 USD

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100109387 Ao Smith Water Heater Kit Direct Vent Vertical 5"

$1,409.58 USD

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100315378 Ao Smith Water Heater Fuse Bussman Ktstyle 600V 30A

$200.96 USD

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100134577 Ao Smith Water Heater Block Fuse

$194.62 USD

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100173022 Ao Smith Water Heater Cable Communication 22Awg

$62.67 USD

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Parts Appliance Chicago
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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.

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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.

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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.

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Midwest Appliance Parts