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MasterTherm BoxAir Inverter 5-17kW R410a

The MasterTherm BoxAir Inverter 5-17kW is a high-performance air-to-water heat pump with modulating inverter technology.

  • Inverter technology modulates output between 30-100% to prevent on/off cycling
  • Split construction allows for flexible indoor or outdoor installation
  • Provides both space heating and cooling capabilities
  • Single-phase electrical operation simplifies installation requirements

This air source heat pump supports domestic hot water production and space heating in residential applications.

ASHP
£ 10,690.89 £ 10,690.89 (Tax included)
£ 10,690.89 (Tax included)

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Every kit is tailored to your specific project requirements, ensuring the right components for a seamless installation. 
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Full System Design Service 
Our experienced engineers will design a complete heating system tailored to your project, from specification through to commissioning support