High-Quality Solar Project Manifold in Stainless Steel SUS 304

Product Description

SPA----stainless steel SUS 304 2B for the manifold
SPB----Aluminum alloy for the manifold
1. Borosilicate glass according to ISO3585: 1991; Transmittance of borosilicate glass: 0.92. Absorbance of solar selective absorptive coating: 0.94; Hemispherical emittance: 0.08; Getter according to GB/T9505-1998.
2. Start-up temperature: No more than 25.
3. Start-up time: No longer than 2 minutes under normal sunshine.
4. Low temperature resistance: No breaks at -30.
5. Heat impact resistance: No damage after over 3 time's alternative impact of cold water below 25 and hot water over 90.
6. Pressure resistance: Can withstand 0.6Mpa.
7. Hail resistance: No damage by the impact of 25mm diameter hail.
Model product Size (mm) lighting(m2) Supply hot water(L/) Qty. Per 20' / 40'Container
SPA(B) -47/1500-12 980× 1300× 1215 1.2 70(60) 141 295
SPA(B) -47/1500-15 1190× 1300× 1215 1.5 90(60) 120 240
SPA(B) -47/1500-18 1400× 1300× 1215 1.8 120(60 95 198
SPA(B) -47/1500-20 1540× 1300× 1215 2.0 120(60) 85 178
SPA(B) -47/1500-24 1820× 1300× 1215 2.4 150(60) 71 148
SPA(B) -47/1500-30 2240× 1300× 1215 3.0 180(60) 57 120
SPA(B) -58/1800-12 1090× 1520× 1400 1.99 110(60) 123 258
SPA(B) -58/1800-18 1570× 1520× 1400 2.66 150(60) 82 172
SPA(B) -58/1800-20 1730× 1520× 1400 2.98 175(60) 73 155
SPA(B) -58/1800-24 2050× 1520× 1400 3.56 220(60) 56 118
SPA(B) -58/1800-30 2530× 1520× 1400 4.43 260(60) 45 96
SPA(B) -70/1700-10 SPA1065× 1360× 1265 1.5 120(60) 132 278
SPA(B) -70/1700-20 SPA2015× 1360× 1265 3.1 240(60) 62 122
SPA(B) -70/1700-25 SPA2490× 1360× 1265 4 300(60) 45 96

Heat pipe solar collector specification(SPA-C,SPA,SPB)
	SPA-C		SPA	SPB
Sloping roof photo
Flat roof photo
Manifold casing material	Stainless steel 304		Aluminum alloy	Aluminum alloy
Manifold size	130*140 mm		100*130 or 100*135 mm	150*170 mm
Aluminum fin	single long pcs		single long pcs	single long pcs
Vacuum tube	Three targets		Three targets	Three targets
Tube cover	Screw type		Screw type	Screw type
Reflector	excluded		excluded	excluded
Frame material	Stainless steel		Aluminum alloy	Thickened and dilated Aluminum alloy material
Collector Performance Data(SP)		0.714
Optimal flow rate		0.1L/min/tube-0.026G/min/tube
Max. Test pressure		9bar
Outer copper tube diameter		22mm
Inner copper tube diameter		20mm
Insulation		140kg/m3 mineral wood
Max. Test pressure		9bar
Optimal installation angle		30-70°vertical, O° horizontal

Working principle:
1)When the discrepant of the solar collector and water tank reaches the set value, the controller shall start the circulation pump automatically.
2)The circulation pump makes heat-conducing liquid circulate automatically.
3)The heat-conducting liquid transfers heat to water by heat ehchanger in the water tank.
4)In case the temperature of the water tank dose not reach T max, then start the auxiliary heating device
5)If discrepant temperature of the collector and the water tank does not reach teh set value, the circulation pump shall be shut automatically.
Feature:
1) Collector separates with the storage tank. The tank can be put anywhere of the house.
2) And the collector can be put on both tilted roof and flat roof.
3)Module design, arbitrary combination, harmony with the building perfectly
4)Intelligent control and automatic operation.
5)Anti-freeze: No water inside the tubes when it works
6)The system controller has the anti-freezing function is that the temperature circulation will operate while it reaches the fixed temperature.
7)Multifunction: Bathing, washing, domestic heating
8)Workable at anytime and enjoyable.
Our advantages:
Our products process:

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