SFB-AL Slimline 30 Tube 47mm Solar Panel

sku 4730al sfb-al_300

818.17

SFB-AL Slimline 30 Tube 47mm Solar Panel

Lower profile than our standard panels (100mm projection from roof. 20mm lower than our standard panels)

Slimline 30 tube solar panel – high efficiency 47mm double wall evacuated tube solar collector

Product Description

SFB-AL Slimline 30 Tube 47mm Solar Panel

Lower profile than our standard panels (100mm projection from roof. 20mm lower than our standard panels)

Slimline 30 tube solar panel - high efficiency 47mm double wall evacuated tube solar collector

  • Panel dims: 1660 x 2012 x 133mm
  • Weight: 68kgs
  • Panel Area:3.34m2
  • Active Tube Area:2.1m2
  • n0: 0.601
  • Heat Loss Coefficient a1: 2.101, a2: 0.009
  • Peak (W): 751
  • K5OT: 1.93, K5OL: 0.92
  • Solar Keymark No.:011-7S1333
  • Tube Length: 1.5m
  • Width of absorber (internal glass tube): 37mm
  • Casing Material: Stainless SteelFilling Volume: 1.5l
  • Width of EntryExit Pipe: 22mm
  • Thickness of Collector insulating material: 65mm
  • Heat Transfer Medium: Water mixed with 40% Navitron Glycol antifreeze

Features:

  • Due to the application of patent technology, it has High heat efficiency.
  • Metal-glass evacuated tubes with heat pipe provide 10% higher efficiency solar collection than normal all-glass tubes.
  • Able to show high performance even in winter and under cloudy skies, it is especially suitable to be used at very cold ambient temperature up to -50C.
  • Collectors may be connected inseries to increase water heating capacity.
  • Copper heat pipes for rapid heat transfer.
  • Corrosion resistant silver brazed copper header.
  • Excellent glass wool insulation to retain heat.
  • Easy installation for mounting on the roof or at ground level
  • Tubes easily replaced if broken - can be used with broken tubes
  • Ideal for commercial solar water heating applications, especially suitable for projects
  • Maintenance free

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