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Burnham 80160474 High Limit Immersion Aquastat 180-240°F SPST

Manufacturer

Picture for manufacturer Burnham

Part Number

80160474
6 reviews
Sale Price

$140.14

In Stock (6)

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Usually delivered within 2 days

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Product Details

The Burnham 80160474 is a high limit immersion aquastat designed specifically for Burnham Series 8H boilers and other hydronic heating systems. This SPST (Single Pole Single Throw) temperature control provides essential safety protection by shutting off the burner when boiler water temperature reaches the preset limit.

Key Features:

  • Temperature range: 180°F to 240°F with adjustable setpoint
  • Fixed 8°F differential for consistent temperature control
  • Honeywell L4080B1212 high limit aquastat controller
  • SPST switch configuration for line voltage or low voltage systems
  • 1/2 inch NPT connection for direct immersion or use with immersion wells
  • Liquid-filled sensing element with diaphragm-actuated snap switch
  • Vertical mounting design for easy installation

This aquastat controller works by expanding the liquid-filled sensing element as boiler temperature rises. At the set point temperature, the diaphragm-actuated snap switch breaks power supply to the burner primary control, preventing dangerous overheating conditions. The unit can be used for direct immersion applications when faster response time is needed, or with an immersion well for standard installations.

Replacement Information: This part directly replaces Burnham part number 80160460 and is compatible with both natural gas and LP fuel systems operating in the 10-30 PSI range.

Best price anywhere. Brilliant!

Fast shipping!

I had placed my order and then had been checking the confirmation email site for updates on processing and when it was shipped. It had been over a week with no updates noted just that the order was received. I emailed customer service to see if my order had shipped yet and was told they would check with the warehouse to check the status. They responded quickly to let me know what date it was shipped and provided tracking information. I appreciated the quick response and follow up by your customer service representative. Perhaps keeping the "progress of order" page updated to real time more often would be beneficial.

PRETTY GOOD

Hope goes good

Shipping was faster than any place I've ordered parts yet

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