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Tjernlund 950-0472 Fan Prover Kit for PAI-5 Combustion Air Intake System

Manufacturer

Picture for manufacturer Tjernlund

Part Number

950-0472
8 reviews
Sale Price

$119.49

1 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 Tjernlund 950-0472 is a replacement fan prover kit designed specifically for the PAI-5 Commercial Combustion Air Intake System. This essential safety component monitors and verifies proper fan operation to ensure adequate combustion air supply for heating equipment.

Key Features:

  • Designed specifically for Tjernlund PAI-5 combustion air intake units
  • Includes all necessary components for proper unit operation
  • Safety interlock function prevents system operation if airflow is inadequate
  • Factory-tested replacement component for reliable performance
  • Easy installation with included mounting hardware

The fan prover switch is a critical safety device that ensures the intake fan is operating correctly before allowing the heating system to fire. This prevents dangerous conditions caused by insufficient combustion air and helps maintain proper combustion efficiency in commercial heating installations.

Easy and quick

A++++

I order this Faria depth finder from Boatplicity because I could never get a shipment date from another supplier. Received it in 3 days from Boatplicity

good

Great

Cheapest price on tires that fit my car I could find, If everything works out I will be ordering from here again in the future.

Quick, concise order process, thank you.

Found the part I needed , in order to finish my project ,without driving to town and going through hundreds of fittings to find the right one.

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