pressure solar water heater, heat pipe solar collector, best sale in European - KEG58

pressure solar water heater, 1) 58x1800mm vacuum tube,ss-c/cu coating, 2) flat or slopping frame, 3)anti-freezing,good heating - more info check here: //www.sourcingappliances.com/pressure-solar-water-heater-heat-pipe-solar-collector-best-sale-in-European-11247223/

Quick Brief

Type: Evacuated Tube Pressure: Pressurized Circulation Type: Indirect / Closed Loop (Activ... Heating System: Thermosyphon (Passive) Connection Type: Split Installation: Wall Mounted Housing Material: aluminium Certification: CE Capacity: 500 Place of Origin: Zhejiang China (Mainland) Brand Name: kingeagle Model Number: KEG58 anti-freezing: -30 degree

Product Features:

pressure solar water heater

1) 58x1800mm vacuum tube,ss-c/cu coating

2) flat or slopping frame

3)anti-freezing,good heating

Business Terms:

Port: FOB Ningbo

Minimum Order Quantity: 10 Set/Sets negotiable

Supply Ability: 1000 Set/Sets per Month negotiable

Payment Terms: T/T, L/C at sight

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Specifications and Product Details:

Pressure solar water heater

1. Suitable for both flat roof and slope roof

2. Employing sliding way for the frame,much more easier for installation,especially suitable for Europe-styled houses

3. High efficiency:>55% and 40% in winter

4. Still works as normal as before even one vacuum tube destroys

5. Hailstone resistance:25mm

6. Higher efficiency,stable performance,beautiful design

Specification:

Model No:KEG58	AS: alu/58
Model No:KEG58	AS: alu/58
No of Tubes	18,24,30
disassemblable	yes
total length (m)	1,65/2,00/ 2,45
Total Width (m)	1.9
Gross Absorb Area (m²)	3,14/3,80 / 4,66
Appeture Area (m²)	2,52/3,36 / 4,20
Surface d’absorbeur (m²)	2,18/2,42 / 3,03
Reflector	non
Operation Pressure (bar)	8
Entry Connector size	½’’ male/ copper tube
diameter of condensor(mm)	24
Material of Manifold	Anodized Aluminum 2mm
Material of Heat pipe and Manifold Head	TU1 Copper
Insulation of manifold	polyurethane
Slot of thermic sensor	yes
Cold Resistance	-30
liquid capacity	1.4/1,8 / 2,2
total weight (kg)	39/47 / 65
mini. flow (l/m)	120
typical flow (l/m)	150
max. flow (l/m)	600
stagenation temperature (°c)	300
Efficiency (n0 in %, k1 in W/m²K, k2in W/m²/K²) :	n0= 0.77, k1 = 1.47, k2= 0.0051
hail resistance	=<25
diameter of tube (mm)	58
Glass quality	Borosilicate
Glass quality	3.3 (T=0.91)
thickness (mm)	1.7
vacuum degree (Pa)	3x10-3
absorb rate	=>0.94
reflecting emission	<0.06
material of coating	SS-C/CU

Working principle Description:

1.The Heat Pipes series solar Collector are always connected with existing heating supply device, the selective coating on the inner cover or the evacuated tubes converts solar energy into heat energy and transfers heat to the heat pipes by aluminium Fins, The liquid in the heat pipe changes into vapour which rises to the condenser. the heat conducts to the heat transfer liquid vis a copper pipe. this transference of heat into the liquid creates aa continuous circulation as long as the collector is heated by sun

warranty:

5 years warranty, 15 years use life, CE Approvel