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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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100109973 Ao Smith Water Heater Blocked Inlet Switch

$62.90 USD

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100112556 Ao Smith Water Heater Natural Flue Baffle Assembly

$58.97 USD

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100112092 Ao Smith Water Heater 40.5" 34"Npt X 3" Dip Tube

$55.04 USD

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100112019 Ao Smith Water Heater Combined Controller

$1,340.03 USD

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100110028 Ao Smith Water Heater Flange

$65.99 USD

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100029841 Ao Smith Water Heater Wrot Copper Tee

$103.44 USD

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100288290 Ao Smith Water Heater K Elem 3500W 380V Wgasket

$82.89 USD

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100291047 Ao Smith Water Heater K High Limit 160F Auto

$87.91 USD

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100055327 Ao Smith Water Heater Connector Elbow Assy

$44.55 USD

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100306549 Ao Smith Water Heater Blocfuse 250V 30A 1-Pole Aos

$106.26 USD

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100110174 Ao Smith Water Heater Burner Conversion

$180.35 USD

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100052495 Ao Smith Water Heater Gasket Burner

$56.34 USD

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100304251 Ao Smith Water Heater Heat Element 1500W 230V 10.75"

$79.12 USD

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100307601 Ao Smith Water Heater Harness Sparigniter

$41.94 USD

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100081148 Ao Smith Water Heater Cover Junction Box

$22.14 USD

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100304252 Ao Smith Water Heater Heat Element 2000W 230V 10.75"

$80.37 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