These solar packages impress with the high-quality flat collectors of Hansa Koll 2.5. The offer an increase in efficiency of up to 10 % compared to conventional black chrome absorbers. The packages are delivered without tank.
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.