Toshiba Estia HWT-1101XWHT9W-E 10,21kW / 15,50 kW . 3 phase
- Energy efficiency A +++
- Operating range down to -25°C,
- Operation without backup heater up to the standard outside temperature,
- Wall Mounted Hydro Unit (27kg),
- Low noise level,
- Cooling 10,21 kW / Heating 15,5 kW
- Highest "Japan-designed & Europe-manufactured" quality ,
- DC hybrid inverter technology ,
- Twin-rotary compressor ,
- Piping length up to 30 m,
MAKING THE SWITCH TO AN AIR-TO-WATER HEAT PUMP
Once you have decided to replace your old heating system with a new and more efficient one, such as the ESTIA air-to-water heat pump, you will need to look at your current system in a bit more detail. If you already have a hot water heating system, it is absolutely necessary to consider the heat-emitting element. The key factor here is the supply water temperature required; in other words, the temperature of the water in the heating circuit. Supply water temperatures of up to +65°C are possible with an ESTIA Split Hydrobox and it can therefore be combined with a whole host of consumers.
Underfloor/panel heating
Supply water temperatures are between 25°C and 40°C. The ideal temperature depends on the structural circumstances such as flooring, insulation, etc., and the personal preferences of the inhabitants.
Radiators
Depending on the age and design, supply water temperatures of between 35° and 60°C are needed here. This also depends on general conditions such as room size, number of radiators, insulation, personal comfort levels, etc.
