Solar Collector REGULUS KTU-R6, S=1,81 м2

The vacuum tube solar collectors KTU is used as a vacuum heat insulator formed between the two glass tubes. On the inner pipe is applied to a highly selective absorption layer. The heat by means of special aluminum plates passes into the copper tube in which the heated fluid flows
With this solution, the heat losses are very low tubular collectors, and collectors can extract heat even at very low sunlight. (Sun behind a cloud - radiation diffusion) ., or at extreme temperatures (low temperature and high temperature heating fluid)
Their advantages are particularly manifest:
* at low outside temperatures
* when heated in water at sokuyu temperature
* at a low intensity of solar radiation
* the diffusive radiation when the sun is covered with clouds
Due to these properties tubular collectors are used:
* as additional heating and as a heater for hot water supply
* as a water heater as a swimming pool and hot water heater for the entire year
* as the water heater in the heat collectors
type KTU R2 have large shaped reflector that concentrates solar radiation with a large surface for absorption n tube surface. KTU R collectors are characterized by a higher peak power.

Model: KTU-6R2
Rough collector area: 1.81 m2
aperture area: 1.43 m2
Dimensions W x L x H: 1000 x 1970 x 141 mm
join. dimensions: 4 x Cu pipe 22
Max. pressure: 6 bar
fluid volume: 0.92 liters
Weight: 32 kg
Number of tubes: 6