ADVANTAGES
High-efficiency solar panels and systems are an environmentally friendly and cost-effective way to provide domestic hot water all year round.
The collector absorbs most of the sun's rays and transmits the energy of the coolant fluid, which circulates in its piping system and from there to the water in the boiler.
The most environmentally friendly way to heat water.
Protects nature and the budget.
ENERGY EFFICIENCY
- Highest energy efficiency
- Stock: In Stock
- Model: PK SL CL NL 2,7
- Weight: 47.00kg
- Dimensions: 1,288.00mm x 90.00mm x 2,125.00mm
FULL SPECIFICATIONS
PRODUCT FEATURES:
- State-of-the-art selective coating boosts efficiency and protects the absorber from wear.
- Weatherproof aluminum frame; installable in multiple positions.
- Rock-wool insulation keeps heat from escaping the collector case.
- Absorber harp of copper fins welded by ultrasonic technology. Ultrasonic welding provides for even and solid seam between the piping and the fins which withstands mechanical and thermal deformation.
- Pipe harp with low flow resistance. 100% tested for liquid tightness.
- Protective solar glass: prismatic surface patterned, low ferrous content (FeO ≤0.02 %), heat-tempered, weatherproof – withstands severe wind, snow and hail.
- UV-proof silicone seal.
- Certificate: EN 12975:2006-06; CEN – Keymark 011 -7S381 F.
AVAILABLE IN MODIFICATIONS, M²:
- Portrait orientation: 2.15 / 2.7
- Landscape orientation: 2.15 / 2.7
ELEMENTS:
1 – Aluminum casing
2 – Silicon seal
3 – Protective solar glass
4 – Copper absorber with selective coating
5 – High efficiency insulation
6 – Bottom of the collector
7 – Copper absorber pipe harp
8 – Inlet/Outlet sleeve
8.1 – Connection thread R ½” (model PK SL CL)
8.2 – Connection „New Line“ Cu ø 22 (model PK SL CL NL)
9 – Corner protector
10 – Connection of 2 x PK Select CL
-РК Select CL – Hollander joints at 1/2″
-РК Select CL NL – adapter nipples for copper pipe ø22
TECHNICAL CHARACTERISTICS
DIAGRAM PRESSURE DROP IN PK SELECT CL- TYPE SOLAR COLLECTORS
a) – Pressure drop (Ра)
b) – Flowrate (liters / hour)
