ACS Wales

In older or harder to heat properties, you need a system that reliably delivers higher water temperatures, up to 80⁰C, without necessarily replacing the whole radiator network.

*Download technical specification* [959,22 Kb] System elements: Outdoor unit The outdoor unit extracts heat from the outside air and transfers it to the indoor unit via refrigerant piping. Indoor Unit The indoor unit increases the temperature, generating water temperatures of up to 80°C for use with radiators and for hot water production. Hot water cylinder The hot water cylinder can be stacked on top of the indoor unit, thus saving space. Solar connections The high temperature system can also be connected with a solar thermal system, for greater efficiency and cost savings. The high temperature system works in conjunction with an unpressurised drainback solar thermal system.

Daikin heating HT indoor unit

Features and benefits:The Daikin Altherma High Temperature system is ideal for straight-forward boiler replacement. The system offers: Superior and unique cascade heat pump technology Water flow temperature of up to 80°C, without extra electric heating Hot water recovery time as fast as a gas boiler Modular design and easy to install – all components are pre-assembled

Daikin heating HT outdoor unit

World first – Daikin Altherma for apartments

New Daikin Altherma heat pump series is ideal for apartment buildings and community heating, providing efficient air-to-water heat pump technology for large residential buildings.

Up to 80°C water temperatures by heat pump only
Modular system: one outdoor unit serves up to 10 apartments
Delivers 20% savings on running costs and 30% on CO2 emissions compared with A-rated boilers.