SunRain Solar Vacuum Tube Collector- 30 Tube Solar Water Heater With Mounting Brackets
30 Tube Solar Collector - TZ50 1800 30R
Requires SIN or Tax ID for shipping to USA
Solar Heat Pipe Collector with vacuum tube and heat pipe technology . SRCC OG-100 Certified and CSA certified. 5 year warranty. 30 Tubes.
Download Product Specification PDF
When investing in solar technology, it is important to ensure the "engine" you select is the most powerful and the longest lasting made. This if why we use SunRain's patented "3-Hi" vacuum tubes. The absorbing coating found on the inner layer determines how efficient the vacuum tube will operate. The method and material of this coating will also define the life expectancy of the vacuum tube.
Most vacuum tubes use a hi-tech reactive sputtering process to coat the inner tube. Most commonly this coating is made from an aluminum and aluminum-nitrogen coating (Al-N/Al) which is the primary absorbing coating.
Patented interference film coating "3 Hi” vacuum tubes use 3 systems to ensure the most effective heat absorption. This included a AL-N/AI layer but also a separate aluminum and copper layer. The added layer conduct heat better and also stabilizes the coating allowing for a much longer lifespan of 20 year or greater.
SunRain Certification for Government Grants
SRCC Certification
CSA Certification
Solarkeymark Certification
Technical Specs
Specification |
Heating Series Heat Pipe TZ58/1800-20R |
Heating Series Heat Pipe TZ58/1800-30R |
Number of tubes | 20 | 30 |
Frame manifold |
Aluminum |
Aluminum |
Heating type | Copper Heat Pipe | Copper Heat Pipe |
Lenth of Tube | 1800mm | 1800mm |
OD of tube | 58 mm | 58mm |
ID of tube | 50 mm | 50mm |
Glass Thickness | 2 mm | 2mm |
Water Capacity | 1l(1/4 gallons) | 1.5l (1/3 gallons) |
Weight dry | 169lbs | 211 lbs |
Weigh Wet | 173 lbs | 215lbs |
Max BTU/HR | 5000/hr | 7500 BTU/hr |
Pressure | 116 psi | 116 psi |
Glass MaVacuumterial | Borosilicate glass | Borosilicate glass |
Vacuum | P<5x10 -3 PA | P<5x10 -3 PA |
Frame | Included | Included |
Warranty | 5 years | 5 years |
Sizing TZ58 1800 30R - Heating Collectors
Roof Mount
Wall Mount
Optional ground mounting stand available
Dimension (L x W x H) | 12 x 12 x 12 Inch |
Weight | 300 Pound |