BARTEC Solar Water Heater Triple Energy 150L / 2m²

The production of hot water for domestic use from purely renewable energy sources contributes effectively to the reduction of atmospheric pollutants, the conservation of energy resources, and saving money. The 150-liter BARTEC solar water heater is ideal for meeting the hot water needs of 3-4 people. Additionally, its triple function as a common electric water heater and as a boiler assisted by the heating system can cover your needs even on cloudy winter days.

 

Since 1982, Bartec specializes in solar energy, offering comprehensive solutions for hot water use in modern homes and professional spaces. The use of state-of-the-art production machines (Ultrasonic, Laser Welding, etc.), design according to the strictest CE standards, careful selection of raw materials, modern production methods according to ISO 9001:2015, monitoring of all production stages through ERP, identification, marking, and quality control of each product, and the use of 100% recyclable materials contribute to a cleaner environment, the production of high-quality, aesthetic, functional products with great durability, and combined with solar energy, they provide absolute economy.

 

Technical Specifications

• Can be installed on a terrace plate or tiled roof,
• Support base made of galvanized steel (DX51D) 1.8-2.0mm,
• Propylene glycol for filling the closed circuit,
• Easy and fast installation with resistance to extreme weather conditions,

 

Boiler Technical Specifications

• External casing made of stainless steel sheet 2.5mm (Inox),
• Intermediate insulation with polyurethane density >50kg/m³ without CFC,
• Internally enamelled with titanium-rich liquid glass enamel (DIN 4735), *
• Electric resistance in flange with a diameter of 140mm eight (8) holes,
• Adjustable thermostat with double safety circuit,
• Cathodic protection with magnesium anode,
• Safety and return valve,
• Dimensions: 130x40x50cm,
• Weight: 59Kg.

* Water does not come into contact with the walls, preventing rust and ensuring clean drinking water.

 

Solar Collector Technical Specifications

• Unbreakable tempered safety glass with anti-reflective coating (EN 579-9:2006),
• Back insulation with thermal conductivity stone wool λ=0.040W/mK (EN 1272:2008),
• Aluminum frame specially designed for complete sealing (EN 15088:2006),
• Fins made of selective aluminum Tinox Robust (EN 573-3 & EN 485-2), *
• Ultrasonic technology for connecting tubes and absorber surface,
• Sealing of joints with EPDM rubber and silicone (EN 1279-4),
• Copper tubes Cu>99.9 P:0.015-0.040 (EN 12449 & R360),
• Tubes diameter Ø8 and distributor diameter Ø22,
• Dimensions: 123x200x8.3cm,
• Weight: 28.5Kg (+1.4 wet).

* The selective collector has lower heat losses, ensuring hot water supply even with little sunlight.

 

Maintenance of Solar Water Heater

Regular maintenance of the solar water heater optimizes its quality, hygiene, and operational performance while saving energy consumption. Specialized maintenance is required for the smooth operation of the solar water heater. The necessary actions during solar water heater maintenance include:

• Checking and replacing the magnesium anode to prevent salt formation inside the solar water heater,
• Checking the level of solar fluids and refilling where necessary,
• Checking and repairing insulation on local solar pipes,
• Checking and cleaning the electric resistance.

 

The product is covered by a 5-year warranty
(2 years for the electric resistance).