Pressurized heat pipe solar collector with solar keymark certificates for pitch roof.
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact SupplierPackaging Detail: Cartons, Sample will be packed in wooden case.
Delivery Detail: 14days
FEATURES
* Reliable, efficient, twin-glass solar tubes heat pipe
* Copper heat pipes for rapid heat transfer
- Low maintenance effort
- Easy installation of single or multiple units
* Corrosion resistant silver brazed copper header
* Tested according to EN 12975-2 Min power output of 525 kwh/m2(certified by SPF)
PERFORMANCE
AKH collector has achieved a high level of efficiency and the DATA below has been given by SPF(Institut für Solartechnik)
n0=0.798,a1=2.81,a2=0.0038
QUALITY
AKH collector has successfully passed quality test of EN12975- 1,2 and it is able to operate under all weather conditions. The AKH collector’s manifold cover and frame uses anodized aluminum and special corrosion protection film have been applied on aluminum surface.
INSTALLLATION
AKH collector can be installed both on pitched roof and flat roof. All necessary roof brackets and supporting frames are provided with solar collector.
TECHINICAL SPECIFICATION
•Manifold(interior): red copper
•Manifold(exterior): aluminium alloy
•Vacuum tube dimensions:(L)1800mm×(Φ)58mm
•Hail resistance:(Φ) 25mm
•Testing pressure:9Bar
•Coating of vacuum tube:ALN/AL-SS/CU
•Heat pipe anti-freezing:>–35°c
•Inlet, Outlet size:3/4''