CALYSSEE 300L self-draining solar tank - 5m² sanitary exchanger

Heliofrance Calysee 300 Liter Solar Water Heater

• To connect to self-draining solar collectors or use as a domestic hot water tank
• Corrosion-resistant polypropylene balloon with reinforced insulation - Lifetime warranty
• No bacterial growth thanks to the main exchanger which produces hot water instantly
• Dimensions (H x W x D) 180 x 67 x 55 cm
• Maximum technical water temperature 88°C
• Heat losses on the additional volume 960 Wh/24h or 40 W or 0.08 Wh/day.l.°C
• Heat losses over the total volume 1700 Wh/24h or 70 W or 0.131 Wh/day.l.°C
• Integrated technical water filling system
• Warranties Tank guaranteed for life, static elements: 10 years, dynamic and electronic elements: 2 years
• Total weight when full: approximately 350 kg

Heliofrance 300L domestic hot water tank

The 300L tank volume, which includes a reserve of approximately 200L of water heated by hydraulic or electrical backup when necessary, is well suited to a family of 4 to 5 people.

The 300L tank is equipped as standard with a domestic hot water exchanger, with an optional electric resistance and/or a hydraulic booster exchanger and the regulation elements necessary for the operation and optimization of solar hot water production.

The water stored in the tank is always the same; it is used to store calories and is called dead water. The annual (or even biannual) water top-up constitutes the main part of the installation's maintenance. When domestic hot water is drawn off, the cold water entering the tank passes through an exchanger submerged in the hot storage water, where it is reheated and sent to the draw-off point.

The volume of domestic hot water stored (only that present in the exchanger) is therefore very low and its quality is not degraded as it could be after too long storage.

Technical characteristics of the ODYSSEE 300L accumulator

Installation of the Heliofrance self-draining solar tank:

The ball: The ball is compact (Width 67cm x Depth 55cm x Height 180cm).

The connections are made on the top of the tank, which is the most practical installation format.

This requires anticipating a tank location to make the hydraulic connections from above while allowing the solar connection which connects the collectors to the tank to respect a slope of at least 4% without creating a counter slope.

The balloon is delivered pre-equipped and ready to connect.

Heliofrance: a French manufacturer specializing in solar thermal energy

Heliofrance is located in Berat, near Toulouse. It is a French SME that has specialized in the production of solar thermal solutions since 2008. It is a human-sized company that is close to its customers and users and provides them with fast, high-quality solutions for their complete satisfaction.

Heliofrance designs and manufactures its range of solar thermal collectors, synthetic accumulators, and regulators. The company owns its own production tools (cutting, assembly, bending, welding, bonding, foaming, etc.) and ensures maximum performance and guarantees for all its products.