Solar Sonne Collector Atlas from 1,5 to 5,7m²

1. Selective Coating: Featuring a 4mm thick aluminum sheet with titanium dioxide coating, Atlas collectors boast absorption efficiency exceeding 95% and emission efficiency below 5%.

2. Robust Frame: Crafted from 0.8mm thick aluminum profiles, the frame ensures durability. The 5mm aluminum back sheet and 3.2mm tempered Low Iron glass provide resilience against hail and impact.

3. Superior Insulation: Atlas collectors employ high-density glass wool insulation to minimize thermal losses, ensuring optimal heat retention and energy efficiency.

4. Mechanical Mounting Systems: Designed for various roof types, these mounting systems facilitate easy installation and secure positioning of the solar system.

5. Optimal Tilt and Orientation: Expertly engineered mounting systems ensure precise alignment and positioning for capturing optimal solar radiation.

6. Thermal Expansion Protection: Elastic pads at the copper pipe outlets prevent thermal bridges and absorb expansion and contraction, enhancing durability and reliability.

Cloudy Offer ! With the purchase of a solar water heater that includes two collectors as standard, you can enjoy a special offer: when purchasing an extra Collector Atlas or Phaethon, it's available at half price. Similarly, if your system normally includes three collectors, the fourth collector is also available at a 50% discount.

• Superior thermal efficiency

• Unparalleled construction reliability

• Cutting-edge and innovative design

• Warranty: 5 years

• Frame: Aluminum

• Back Side: Aluminum

• Glass: 3.2 mm, tempered

• Insulation: 30 mm Rockwool

• Absorber: 0.4-0.5mm aluminum with selective coating

• Absorber Tubes: Copper pipes, diameter 22mm, and 8mm risers

• Weight: 30-34 kg (empty)

• Maximum Operation Pressure: 1000 Pa (10 Bar)

• Volume of Heat Transfer Fluid: 1.4- 1.7 liters

Support Base:

• Galvanized Steel: 2mm, Laser-cut