MasterTherm BoxAir Inverter 7-35kW

Renewable Energy Solutions

Find the perfect renewable energy solution for your project, whether you’re a homeowner, self builder, developer, landlord, housing association or business, we have the solution for you.

Suitable for every project

Whether you’re a homeowner, self builder, developer, landlord, housing association or business, we have the solution for you.

Our Services

By working with us your company can also benefit from services such as consultation, design and commissioning support. We provide solutions which will help along each step of the installation process.

Renewable Energy Funding

Get paid to install a renewable heating system! Thanks to rewarding incentives, there's never been a better time to invest in renewable technologies.

Thermal Earth Training Academy

Our Training Academy is ERS / OFTEC and HETAS accredited, allowing us to offer a range of Renewable and Soild Fuel courses.

Description Specifications Downloads

Key Features:

7 Year Warranty supplied as standard with Internet Control Neobox Module
Operate down to -20°c external ambient temperature
Low noise with special insulation and painted panels
Low noise DC Fan - 38dBA @ 10m
Zero Amp Starting current. Never issues with DNO.
High Efficiency BLDC Compressor
No requirement for a buffer tank
Fully Variable output control from 30 - 100%
Electronic Expansion Valve
Integral Solar Controller
Output water up to 60°c
Low Maintenance
Integral backup heater

Optional Features:

Full Cooling
Heating Circuit Room Terminals
Heating Circuit Expansion Board

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