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Bosch HVAC 87072064450 Flue Gas Safety Device

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Special Price $82.40 Regular Price $94.76
In stock
SKU
87072064450
The Bosch HVAC 87072064450 Flue Gas Safety module monitors flue gas conditions inside heating equipment and reacts when unusual exhaust temperatures or venting irregularities occur during operation. Positioned inside compatible boiler and furnace assemblies this component assists in protecting the unit from unsafe combustion conditions caused by restricted or improper exhaust flow. Its sensing configuration contributes to responsive shutdown control, improved operational protection, and consistent heating performance during extended system operation. This safety assembly is commonly applied in HVAC systems that rely on controlled venting and regulated combustion management for stable equipment operation.
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Product Questions (2)
Customer Questions
What maintenance is required for the Bosch HVAC 87072064450 Flue Gas Safety Device?

Regularly inspect the device for dust, corrosion, or loose connections. Ensure the sensor and wiring are secure and clean any debris that may obstruct proper operation. Proper maintenance helps prevent unsafe flue gas conditions and ensures accurate system safety.

What are common issues with the Bosch HVAC 87072064450 Flue Gas Safety Device?

  • False alarms or fault triggers.
  • Failure to detect flue gas properly.
  • Corrosion or buildup affecting sensor operation.
  • Intermittent or unreliable electrical connectivity.

Installation Steps

Step 1: Turn off power and allow the system to cool to avoid burns.

Step 2: Locate the existing flue gas safety device near the vent assembly.

Step 3: Disconnect wiring and remove the old device carefully.

Step 4: Install the new device in the same position and secure it properly.

Step 5: Reconnect wiring according to the original configuration.

Step 6: Restore power and test the system for safe operation.