Solar

CALEFFI SOLAR®

The CALEFFI SOLAR® product range has been specially developed for use in solar thermal systems, where high temperatures can normally be reached and where, depending on the kind of system, glycol can be present.

Materials and performance of the components must necessarily take into account these particular operating conditions.

View our solar range below

solar Range

  • Thermostatic Mixing Valves for Solar Systems

    Altecnic's range of Caleffi Solar thermostatic mixing valves have been developed specifically for use in solar thermal applications where high temperatures can normally be reached...

  • Vessel

    Altecnic's range of solar expansion vessels are specifically designed for renewables applications where high temperatures can normally be reached and where, depending on the kind of system,glycol can be present.

  • Dirt and Air Separation

    In solar thermal systems the circulating water will undoubtedly contain debris which entered the pipework during site storage and construction. Altecnic has a range of market-leading solutions to this common problem.

  • Pump Stations

    Pump stations for solar applications are available as either single or double units...

  • Balancing Valves and Ball Valves

    Balancing and ball valves are a vital part of any solar thermal installation and Altecnic offers the very best to ensure that your system delivers optimal performance.

  • Heat Meters and Temperature Regulators

    Altecnic's range of heat meters and temperature regulators for solar thermal installation has been specially developed for systems where high temperatures can normally be reached and glycol maybe present.

  • Safety Relief Valves and Control Valves

    Where high temperatures can be reached, such as in solar thermal, when the calibrated pressure is reached it is vital that excess pressure can be safely released. Our solar valve opens and...

  • Boiler Connection Kits

    The CALEFFI SOLAR® product range from Altecnic, has been specially developed for use in solar thermal systems, where high temperatures can normally be reached and where, depending on the kind of system, glycol can be present.

  • Installation Accessories

    Your solar thermal installation is unique and Altecnic provides a range accessories and fitting especially designed and fit for purpose...