Combined water heaters and tanks with enameled steel vessels and firmly built exchangers are available in suspended (wall-mounted horizontally and vertically) and stationary (for floor installation) versions and in capacities of 80 to 200 liters. In the case of a higher capacity requirement (up to 1000 liters), a combination of a stationary storage tank with one (NTR) or two (NTRR) exchangers and a suitably selected heating unit can be used.
In confined spaces, you can used the OKCV vertical boiler available in left-handed and right-handed versions.
The OKC/1 m2 water heater with a heat transfer area of 1 m2 is suitable for boilers running on various fuels as well as for condensing boilers.