200 liter Drazice storage tank with two heat exchanger domestic hot water tanks for solar collector systems with built-in temperature sensor sleeves !!

HMV container

Volume: 195 l
Maximum weight of the water heater without water: 104 kg
Nominal overpressure: 0.6 Mpa
Maximum operating overpressure: 1 Mpa
Maximum temperature of heating water: 110 °C
HMV maximum temperature: 80 °C
Heating surface of lower heat exchanger: 1 m2
Heating surface of upper heat exchanger: 1 m2
Power of lower/upper heat exchanger: 2x19 kW
HMV/AH/FH lasting performance: 670/650 **1080
Heating time from 10 °C to 60 °C with heat exchanger: 23/34 minutes
Heating time from 10 °C to 60 °C with a heater: 5.5 hours
Optional built-in heating insert power: 2.2 Kw
Electrical connection: 1 PE-N~230/50
Voltage of electrical safety elements: 1 PE-N 230/50 V/Hz
Electrical protection: IP 44
Heat losses/en. efficiency class: 1.4/B kWh/24h

ATTENTION! There is a safety valve at each inlet connection of the storage
(discharge pressure: 6 bar) its installation is mandatory (cold water inlet, heat exchanger inlet), and the installation of a safety fitting group is recommended.

Usable hot water tank

Drazice domestic hot water storage tank 200 liters with two heat exchangers, without electric heating insert.
The The SOL series is so much more than a plain container that 2 temperature sensor sleeves are installed in the right place, this is important!
The OKC NTRR tanks can primarily be used as tanks for solar collector systems producing hot water.
The solar collectors must be connected to the lower heat exchanger and the boiler to the upper heat exchanger.
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The containers are supplied with 1 pc in the middle height (to control the heating of the lower heat exchanger)
and 1 thermostat placed on top (to control the heating of the upper heat exchanger) and 1 thermometer installed on top. The containers are welded, made of sheet steel, their internal surface protection is fire enamel coating.
Thermal insulation 60 mm thick hard polyurethane insulating foam foamed directly on the tank body. Additional surface protection is provided by a magnesium anode screwed in from above. There is also a 6/4" socket at approximately mid-height on the containers, through which an electric heating cartridge can be installed.