DJCOON
2014-10-19 20:20:41
- #1
Hello dear forum,
through a variety of ordered trade magazines for our new building in spring 2015, I have now come across the air-to-water heat pump LWZ 504 from Stibel Eltron. This unit offers the following according to Stibel:
" The compact LWZ 504 provides all the living comfort worthy of an energy-saving house. The energy for pleasant room temperatures and warm water is drawn from the outside air. Modern ventilation management ensures that the heat stays inside the house. It recovers up to 90% of the heat from the exhaust air. This way, a pleasant, healthy atmosphere and high efficiency can be excellently combined. The power-regulating inverter technology also ensures high efficiency. It produces exactly the amount of heat currently needed. Even at low temperatures, high performance values can be achieved. The modern high-efficiency heating circulation pump and excellent insulation of the hot water storage tank ensure economical energy use. Those who want to free themselves even more from rising energy prices can operate the LWZ 504 with self-generated photovoltaic power using the right accessories (ISG + SEE). The large, intuitively operated matrix display ensures that the modern technology in the award-winning design is easy to use."
The most important features
I am aware that this good piece naturally also has its price, but I ask the experts among you, air-to-water heat pump owners as well as heating installers, for help or experience with such units. Ideally, of course, if someone already has exactly this pump installed in their basement :-)
Thank you in advance for your answers.
Regards Martin
through a variety of ordered trade magazines for our new building in spring 2015, I have now come across the air-to-water heat pump LWZ 504 from Stibel Eltron. This unit offers the following according to Stibel:
" The compact LWZ 504 provides all the living comfort worthy of an energy-saving house. The energy for pleasant room temperatures and warm water is drawn from the outside air. Modern ventilation management ensures that the heat stays inside the house. It recovers up to 90% of the heat from the exhaust air. This way, a pleasant, healthy atmosphere and high efficiency can be excellently combined. The power-regulating inverter technology also ensures high efficiency. It produces exactly the amount of heat currently needed. Even at low temperatures, high performance values can be achieved. The modern high-efficiency heating circulation pump and excellent insulation of the hot water storage tank ensure economical energy use. Those who want to free themselves even more from rising energy prices can operate the LWZ 504 with self-generated photovoltaic power using the right accessories (ISG + SEE). The large, intuitively operated matrix display ensures that the modern technology in the award-winning design is easy to use."
The most important features
[*]Excellent suitability for new buildings
[*]Energy-saving inverter technology
[*]Ventilation with up to 90% heat recovery
[*]High hot water comfort through well-insulated 235-liter storage tank
[*]Can be combined with solar system
[*]Stable, sound-optimized housing construction
[*]Built-in high-efficiency heating circulation pump
I am aware that this good piece naturally also has its price, but I ask the experts among you, air-to-water heat pump owners as well as heating installers, for help or experience with such units. Ideally, of course, if someone already has exactly this pump installed in their basement :-)
Thank you in advance for your answers.
Regards Martin