Dobrý den, zakoupila jsem u vás tepelné čerpadlo a vyskakuje mi chyba E03. Jak chybu vyřešit? Děkuji za odpověď. S pozdravem Fuchsíková

The CF GROUP NEO-10 pool heat pump, with a maximum heat output of 5.5kW, provides comfortable swimming from spring to autumn at low running costs. Using modern inverter technology with R32 refrigerant, the pool heat pump harnesses energy from the surrounding air, guaranteeing high heating efficiency (COP up to 15.4) and low electricity consumption. The titanium heat exchanger resists pool chemicals and salt water, extending the life of the unit. What's more, its quiet operation (38–50dB) lets you enjoy undisturbed relaxation. The LCD display and intuitive controls make it easy to set the temperature, while simple installation means you'll have the pump ready to use in no time. With the CF GROUP NEO-10 pool heat pump, your pool will always be pleasantly warm – economically and without any fuss.
The CF GROUP NEO-010 is equipped with modern inverter technology, which allows the pump to automatically and continuously regulate its output. This feature enables the pump to heat and maintain the pool water temperature as efficiently as possible. Most of the time, it runs at only a low to medium output, which results in lower running costs, high efficiency, extremely quiet operation, and a significantly longer lifespan for its components. The CF GROUP NEO-010 pump has an ideal output for medium and larger pools up to 22m³, ensuring stable and fast heating without unnecessary electricity consumption. In conjunction with a high COP of up to 15.4, the pump can generate a large amount of heat while consuming little energy. The result is economical, efficient pool heating.
Under ideal conditions, the pump can produce up to 15.4× more heat than the electricity it consumes, which significantly reduces running costs compared to conventional electric heaters. This efficiency lets you extend your swimming season without worrying about high electricity bills, while also protecting the environment through lower energy consumption.
Thanks to the titanium construction of the exchanger, there is no corrosion or wear and tear that could reduce heating efficiency or lead to frequent repairs. The CF GROUP NEO-10 pool heat pump is therefore ideal not only for conventional pools with chlorinated water, but also for pools with salt water treatment, where ordinary materials could degrade over time. Its resistance to aggressive substances ensures a long service life and minimal maintenance costs.
R32 refrigerant is a more ecological option with higher heat transfer efficiency, making it the ideal choice for modern heat pumps. Compared to older refrigerants, it has a lower global warming potential and helps reduce greenhouse gas emissions. At the same time, it enables the CF GROUP NEO-10 heat pump to achieve faster and more efficient heat transfer, leading to higher pool water heating efficiency and lower electricity consumption.
A wide operating temperature range from -7°C to 43°C allows the CF GROUP NEO-10 heat pump to be used even in colder weather, so you can extend your swimming season. This makes the pump ideal not only for the summer months, but also for spring and autumn use, when the pool water would otherwise be too cold for comfortable swimming. The water temperature can be set up to 40°C, letting you customise the heating exactly to your liking.
The clear display on the CF GROUP NEO-10 heat pump shows the current water temperature and operating mode, so you can simply adjust the settings to suit your needs. With its modern control system, operation is fast, convenient and user-friendly, whether you want to increase the temperature for a more pleasant swim or optimise performance for more economical operation. The CF GROUP heat pump is also equipped with a Wi-Fi module for wireless internet connection.
CF Group CZ & SK s.r.o., Jesenická 372, 252 44 Dolní Jirčany, Czech republic, [email protected]
Specifications can be changed without notice. Images are for illustrative purposes only.