Dražice OKC 125 NTR
Code: 110370801Related products
Product detailed description
Indirect-heated stationary water heater, boiler Dražice OKC 125 NTR for water heating
Without side flange
Most common use:
Year-round DHW heating with heating water from a gas boiler for connection with priority DHW heating. For the OKC x NTRR type, it is possible to combine a gas boiler and an alternative energy source, or, when connecting both heat exchangers in series, an indirect-heated storage tank for boilers over 24 kW.
Indirect-heated water heaters for floor standing installation with volumes of 100–250 liters, with an enamelled tank and a powerful heat exchanger for heating domestic hot water (DHW) from an external source. The 200-liter and 250-liter volumes are manufactured in a variant with two heat exchangers for connecting two heating water sources (e.g. gas boiler + alternative source). By connecting both heat exchangers in series, a DHW source with an output of up to 44 kW can be achieved. The water heater is equipped with DHW temperature control (thermostat for controlling a three-way valve or circulation pump) for a voltage of 230 V/50 Hz, a safety valve and a circulation outlet.
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| Type | OKC 100 NTR | OKC 125 NTR | OKC 160 NTR | OKC 200 NTR | OKC 250 NTR |
|---|---|---|---|---|---|
| Volume [l] | 95 | 115 | 145 | 210 | 250 |
| Weight [kg] | 57 | 69 | 77 | 95 | 107 |
| Water heater height [mm] | 881 | 1 046 | 1 235 | 1 330 | 1508 |
| Water heater diameter [mm] | 524 | 524 | 524 | 584 | 584 |
| Heat exchange surface [m2] | 1,08 | 1,45 | 1,45 | 1,45 | 1,45 |
| Maximum tank operating pressure [MPa] | 0,6 | 0,6 | 0,6 | 0,6 | 0,6 |
| Maximum heat exchanger operating pressure [MPa] | 1 | 1 | 1 | 1 | 1 |
| DHW DHW connection. | JS 3/4" | JS 3/4" | JS 3/4" | JS 3/4" | JS 3/4" |
| Heating water connection | JS 1" | JS 1" | JS 1" | JS 1" | JS 1" |
| Maximum DHW temperature. [°C] | 80 |
Additional parameters
| Category: | indirect-heated stationary |
|---|---|
| Warranty: | 2 years |
| Weight: | 10 kg |
| The item has been sold out… | |
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