AWB (Vaillant) Heat Pump Interface Module (HPIM) – NEW & SEALED

Offered for sale is a brand new, factory sealed AWB Heat Pump Interface Module, part number 0020231665. 

This is a genuine OEM component used in hybrid heating systems, that comes with: 

2 years Manufacturer Warranty!

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Specifications

• Width: 27.2 cm
• Height: 17.4 cm
• Depth: 5.2 cm
• Supply Voltage: 24 V
• Protection Rating: IP20
• Connection Type: 2-wire
• Communication: 2-wire (eBUS)

Key Details

• Brand: AWB (Vaillant Group)
• Type: Heat Pump Interface Module (HPIM)
• Part Number: 0020231665
• Application: Hybrid heating systems (heat pump + boiler integration)

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Function 

This module enables communication and control between:

• Heat pump systems
• Central heating boilers
• System control units

It is an essential interface component in hybrid installations, ensuring proper coordination and efficiency between different heating sources.

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Technical Information

• Low-voltage module (approx. 24V)
• 2-wire communication interface
• Designed for professional installation
• Typically used by certified installers / HVAC technicians

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Compatibility

• Compatible with selected AWB and Vaillant hybrid heating systems using eBUS communication, including combinations of heat pumps and boilers.

  Vaillant Heat Pumps (aroTHERM series)

  • aroTHERM VWL 55/5
  • aroTHERM VWL 75/5
  • aroTHERM VWL 85/5
  • aroTHERM VWL 115/5
  • aroTHERM plus series

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  Vaillant Boilers (ecoTEC series)

  • ecoTEC plus
  • ecoTEC pro
  • ecoTEC exclusive
  • ecoTEC sustain
  • ecoFIT pure
  • ecoFIT sustain

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  Vaillant Hybrid Systems

  • aroTHERM + ecoTEC hybrid configurations
  • Systems using sensoCOMFORT / sensoHOME controllers
  • Systems with VRC 700 / VRC 720 control units
  • eBUS-based hybrid heating systems

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  AWB Systems (Vaillant-based)

  • AWB ThermoMaster series
  • AWB hybrid heating systems
  • AWB heat pump installations

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  System Type Compatibility

  • Hybrid heat pump + boiler systems
  • Central heating systems with eBUS communication
  • HVAC systems requiring HPIM interface modules

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  Important Compatibility Note

  Compatibility depends on system configuration and control setup.
  Please verify using part number 0020231665 before purchase.

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Condition

• Brand new
• Factory sealed packaging

Shipping

• Ships the next day
• Worldwide Shipping
  

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Returns & Import Duties

1. Returns are accepted within 30 days in accordance with eBay policy. (For new items unused/unopened.)
Return shipping costs are the responsibility of the buyer, unless the item is not as described.

2. International (US) buyers are responsible for any applicable customs duties, import taxes, or fees charged by their country