Pre-heating solar water heater
Export to 25 countries
Directly from factory
Maintenance free
5 years exporting experience
Price Terms:FOB,CIF,EXW
Payment Terms: T/T,Western Union,MoneyGram,L/C
Minimum Order: Negotiatable
Delivery Port: Customized
Contact SupplierPackaging Detail: Carton box
Delivery Detail: In 15 days
Specification:
Model No. | Vacuum tube | Absorb Area | Capacity | Q'ty per | |||
Dim.(mm) | pcs | m2 | Litre | 20' | 40' | ||
YJ-14DP1.5-H47 | Ø47-1500 | 15 | 1.82 | 100 | 66 | 144 | |
YJ-18DP1.8-H58 | Ø58-1800 | 18 | 2.38 | 150 | 46 | 100 | |
YJ-24DP1.8-H58 | Ø58-1800 | 24 | 3.19 | 200 | 35 | 76 | |
YJ-30DP1.8-H58 | Ø58-1800 | 30 | 4.00 | 250 | 28 | 61 | |
YJ-36DP1.8-H58 | Ø58-1800 | 36 | 4.80 | 300 | 23 | 50 | |
1. Vacuum tube: 2.0mm thickness borosilicate glass 3.3; Absorb coating: Cu-Al-SS
2. Hailstone resistance: 25mm.
3. Wind resistance: 30m/s
4. Insolation temperature: 270 centigrade
5. Bracket: 1.5mm thickness stainless steel
6. Insulation layer: 55mm thickness high pressure polyurethan; closed-cell foam rate: 95%
7. Tank: 0.5mm thickness SUS304 stainless steel (inner tank); stainless steel (outer shell)