Product Details
DLL-F-N01 COMPACT NON-PRESSURIZED SOLAR WATER HEATER (Evacuated tube solar water heater)
1. Vacuum tube: three target solar vacuum tube, size: φ58 x 1800mm
2. Water tank:
2.1. Inner tank: SUS304-2B stainless steel, thickness: 0.4mm, diameter: 360mm
2.2. Outer tank: PVDF (color plate steel sheet): thickness: 0.4mm, diameter: 460mm
2.3. Insulation: high density polyurethane foam, density: 40Kgs/m³, thickness: 50mm
2.4. Water tank anti-dust cover: silicone rubber
3. Water inlet and outlet: brass, G1/2” or G3/4” male thread, welded
4. Bracket:
4.1. Galvanized steel with painting, thickness: 1.5mm
4.2. Bracket angle: 0°~ 45°
5. Tuber supporter: non-adjustable tube supporter
6. Optional accessories
6.1. Controller (display instrument + temperature sensor + solenoid valve)
6.2. Electric heater
6.3. Magnesium bar
6.4. Assistant tank (5L)
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|
|
Model code |
Vacuum tube size |
Effective
area
(M²)
|
Capacity
(L/
Day/
60℃)
|
Carton size (cm) (water tank) |
Carton size(cm) (vacuum tube) |
Carton size(cm) (bracket+tank supporter) |
CBM (M³) Per set |
Loading quantity |
20GP |
40HQ |
DLL-F-N01-15 |
Φ58-1800 |
1.40 |
150L |
133*50*49 |
1*15Pcs (187*33.5*23.5) |
180*13*13 |
60*37*5 |
0.52 |
50 |
131 |
DLL-F-N01-20 |
1.87 |
200L |
170*50*49 |
2*10Pcs (187*33.5*16) |
180*13*13 |
60*37*5 |
0.66 |
39 |
103 |
DLL-F-N01-25 |
2.35 |
250L |
208*50*49 |
10Pcs (187*33.5*16) +15Pcs (187*33.5*23.5) |
200*13*13 |
60*37*5 |
0.81 |
32 |
84 |
DLL-F-N01-30 |
2.80 |
300L |
245*50*49 |
3*10Pcs (187*33.5*16) |
230*13*13 |
60*37*5 |
0.96 |
27 |
71 |
* 10-20 tubes with two front and rear foot, 21-30 tubes with three front and rear foot.
* Max. working pressure: 0.06 bar
* Heat preservation hours: 48-72 hours
* Custom made is available
Features
● Highly efficient absorber of high performance with daily average efficiency over 50%
● Highly efficient insulation with polyurethane foam
● Long service life, can be used over 10 years
● Non-pressurized and direct heat energy exchange make it less thermal loss.
● Multifunction: Bathing, washing, domestic heating etc.
● Low operating cost, one-time investment thus saves lots of expenditure.
● Long time heat preservation ability: 48-72 hours
● Easy installation and maintenance.
http://www.shendesolar.com/