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Efficient solar thermal hot water cylinder.
Suitable for domestic hot water production from solar collectors up to 12 m² in combination with boilers.
Delta Twincoil Series cylinders are efficient solar thermal hot water cylinders which uitilize unique vacuum panel insulation. They are available from 200–300 L and are Energy-related Products Directive (ErP) B-rated. Can provide up to 60% of annual domestic hot water requirements from solar collectors.
The cylinders use a high performance fully flooded design, with separate expansion vessel and an ultra-grade Incotec immersion heater as booster (or back-up) between the heating coils. A complete set of inlet control valves are supplied as standard. A unit can be controlled either via its own digital thermostat or using thermistor probe(s). They are compatible with both S and Y plan systems, display the water temperature and offer holiday and anti-legionella modes.
Features and benefits:
Components:
Applications:
Suitable for domestic hot water production from solar collectors up to 12 m² in combination with boilers.
Uniclass 2015 | |
CAWS | S90/43 Indirect hot water storage cylinders, double feed S90/430 Indirect insulated combination units, double feed |
Product Reference | Delta Twincoil |
Type | DTC 200 - 3 kW / 1 × 240 V + HX 0.8 + 0.8 m²190 L volume (for 3 persons), 595 x 1270 mm (diameter x height). DTC 250 - 3 kW / 1 × 240 V + HX 0.8 + 0.8 m²242 L volume (for 4 persons), 595 x 1540 mm (diameter x height). DTC 300 - 3 kW / 1 × 240 V + HX 0.8 + 0.8 m²281 L volume (for 5 persons), 595 x 1750 mm (diameter x height). |
Standard product features | Thermostat set point: 60°C. Energy rating: B. |
Product Options | Type: - DTC 200 - 3 kW / 1 × 240 V + HX 0.8 + 0.8 m²:
- DTC 250 - 3 kW / 1 × 240 V + HX 0.8 + 0.8 m²:
- DTC 300 - 3 kW / 1 × 240 V + HX 0.8 + 0.8 m²:
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