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EsparParts  |  SKU: 25.2435.99.1500

ECU / Blower - Hydronic MII 10 24V

Regular price $952.80

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Products ship in 1-2 business days.

The Espar/Eberspaecher ECU/Blower Assembly is a critical OEM replacement component for the Hydronic M-II M10 24V coolant heater. The integrated blower delivers precise, controlled airflow to maintain the optimal fuel-to-air mixture for clean, efficient combustion — restoring full heater performance when the original unit fails.

Specifications

  • Voltage: 24V
  • OEM part number: 25.2435.99.1500
  • Component: ECU and combustion blower assembly
  • Weight: 10 lbs

Compatibility

  • Espar / Eberspaecher Hydronic M-II M10 24V coolant heaters only

When to Replace

  • Heater fails to ignite or shuts down mid-cycle
  • Fault codes indicating blower or ECU malfunction
  • Unusual combustion noise or inconsistent heat output

Note: This assembly is specific to the Hydronic M-II M10 24V. Verify your heater model and voltage before ordering.

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