Why should I buy an air-to-water heat pump with an integrated water tank? It provides you with a complete solution where you have both hot water for household use and hot water for radiators or underfloor heating. Your system will operate optimally because the control and production of heat and hot water are interconnected with each other through the same manufacturer, and the units are designed to work together.
How big of an integrated hot water tank do I need? The sizes that manufacturers offer, between 150-200 liters, almost always suffice and are usually the best solution for a family. There are models that have up to 300 liters. If you have a large household of more than 6 people, it might be worth getting one of that size.
What is an air-to-water heat pump? An air-to-water heat pump is a system that extracts heat from the outside
air and transfers it to a refrigerant (split system) or water (mono system).
This heated water is then used for space heating through radiators or
underfloor heating systems and can also provide hot water for domestic use.
Is an air-to-water heat pump worth it? Yes, an air-to-water heat pump can be worth the investment, especially in
climates where heating is needed for a significant part of the year. These
systems are energy-efficient, environmentally friendly, and can significantly
reduce heating costs over time compared to gas and oil. If you already have an
water-based heating system it is fairly easy to switch to a heat pump.
Do heat pumps work in cold climates? Absolutely, heat pumps are very popular in the Nordic countries. We have
seen heat pumps in Sweden for a long time now, and it works good.
What are the disadvantages of an air source heat
pump? Disadvantages include some reduced efficiency in
very cold temperatures, the need for a backup heat source in extreme climates,
initial installation costs, and potential noise from the outdoor unit.
What is the most efficient air-to-water heat
pump? The most efficient air-to-water heat pump often
depends on specific needs and climates. Brands like Panasonic and Mitsubishi
Electric are known for producing highly efficient models. Look for high SCOP
(Seasonal Coefficient of Performance) ratings for the best efficiency. 5 in
SCOP-value means that the heat pump will provide 5 kW of heating out of 1 kW of
electricity. Compared to an electric boiler that will provide 1 kW heat out of
1 kW of electricty.
Can air-to-water heat pumps cool? Typically, air-to-water heat pumps are designed primarily for heating.
However, some models do offer cooling functions, often referred to as
reversible heat pumps.
Are air-to-water heat pumps noisy? Modern air-to-water heat pumps are designed to operate quietly, with noise
levels often comparable to a refrigerator. The level of noise can vary between
models and manufacturers.
Where is the best place to put an air-to-water
heat pump? The best place for an air-to-water heat pump’s
outdoor unit is in a space with good air circulation, away from direct sun
exposure, and preferably with a shorter distance from the indoor unit to avoid to
much pipe work. It should also be placed away from sleeping areas to minimize
noise disturbance.
Why are air source heat pumps so expensive? The expense comes from the technology used in air source heat pumps, the
cost of professional installation, and the materials needed to set up the
system. However, their energy efficiency and lower operating costs can offset
the initial investment over time. You do not need yearly service contracts for
a heat pump.
If you have any further questions, feel free to call us or write an email and we will get back with the answers shortly.