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Tesy, Indirect heated storage water heaters with two heat exchangers - 300 L
Home/Products/Domestic hot water cylinders/Domestic hot water cylinders/Tesy/Tesy, Indirect heated storage water heaters with two heat exchangers - 300 L
Description
- Enameled steel water tank
- Highly efficient CFC FREE 50 mm polyurethane insulation
- Anode protection
- External Thermoindicator
- Safety valve
- Pocket for thermosensor
- Recirculation connection
- Access to the inside of the water tank through easily removable flange
- Plastic external cover
- Possibility to install heating element
Nominal capacity [L] | 300 L |
Water tank protection type | Enameled steel water tank |
Rated voltage [V/Hz]] | 230V~50Hz ; 3X400V Υ /50Hz |
Heating element option | 3000 W / 6000 W |
Rated working pressure of the water tank | 0.8 MPa |
Rated working pressure of the heat exchanger | 0.6 MPa |
Heat exchanger surface S1 [m²] | 1.21 m² |
Heat exchanger surface S2 [m²] | 0.85 m² |
Heat exchanger capacity S1 [L] | 7.4 l |
Heat exchanger capacity S2 [L] | 5.2 l |
Exchange power in continuous mode ( max. coil output ) S1 *60-80/70-90°C |
34/46 kW |
Exchange power in continuous mode ( max. coil output ) S2 *60-80/70-90°C |
25/33 kW |
Continuous flow rate of DHW at ∆T35°C (S1)*60-80/70-90°C | 792/1092 l/h |
Continuous flow rate of DHW at ∆T35°C (S2)*60-80/70-90°C | 594/785 l/h |
Maximum quantity of drawn off water MIX 45°C (**15-60°C), power input cut off (S1) |
302 l |
Maximum quantity of drawn off water MIX 45°C (**15-60°C), power input cut off (S2) |
151 l |
Heat losses ∆T45K | 2.7 kWh/24h |
Maximum operational temperature | 95 T°C |
NL factor S1 | 8 |
NL factor S2 | 1.4 |
Minimum time of heating S1 *80°C-**15/60°C | 40 min |
Minimum time of heating S2 *80°C-**15/60°C | 39 min |
Pocket for thermosensor | 2 бр. |
Recirculation connection | Yes |
Safety valve | Yes |
Large anode for protection | Yes |
Dimensions [mm] [D/h] | 650 x 1387 mm |
Net weight [kg] | 75.3 |
** 80°C primary circle / secondary circle 10/45°C ∆t 35°C |
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