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Heil 34335001 Furnace Limit Switch Boiler Safety Controls & Aquastats - L210-20F

Manufacturer

Part Number

34335001
Sale Price

$42.39

4 left at this price

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Heil 34335001 is an OEM furnace limit switch designed to provide critical safety protection for residential furnaces. This L210-20F limit switch monitors furnace temperatures and automatically prevents overheating by cutting power when temperatures exceed safe operating levels.

Key Features:

  • Automatic reset function: opens at 210°F and resets at 190°F
  • Electrical rating: 15A, 125/250VAC for reliable power handling
  • Operating temperature range: -40°F to 180°F
  • Contact arrangement: SPDT (Single Pole Double Throw)
  • Manufactured from durable, high-temperature resistant materials
  • Direct OEM replacement for Heil, Tempstar, ICP, and related brands

Replaces Part Numbers: HQ34335001TD, 338085-758, 313408, 34335-001

This limit switch is an essential safety component that protects your furnace from damage caused by excessive heat. When functioning properly, it ensures reliable heating performance while preventing potential system failures due to overheating conditions.

may shop again

It took Overton 1 week to tell me that this item was out of stock so I had to purchase from another place. Easy to order from boatplicity.

received in good shape

Nice and easy shopping. Had what i needed

Fast

Everything was good except for FedEx it was supposed to arrive on a Thursday but didn't arrive until late Sunday. I needed it Friday so I could move my boat to a new marina.

Shipping was unbelievably fast. Thanks very much

quick and easy great price

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