1.good quality
2.approved by SRCC
3.being installed easily
4.popular in the world...
Brand Name: Gtai solar
Port: shanghai or ningbo
Minimum Order Quantity: 2 Unit/Units
Supply Ability: 3000 Unit/Units per Month
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: Standard Export Carton
Delivery Detail: 10days
Solar Water Heater
FEATURES:
1) Highly efficient absorber of high performance with daily average efficiency over 50%
2) Start up quickly, heat pipe transfer the heat energy into the storage tank in one direction
3) Withstand pressure of 6 bar, can connected directly with city water
4) No water inside the evacuated tubes, the solar water heater can still in service even with several tubes breakage.
4) Highly efficient insulation with polyurethane foam
5) Simple structure, easy to assembly and install
6) Can be used all year round in the cold climate
7) Can be used together with auxiliary electric boost
8) Long service life, can be used over 15 years
FEATURE | ||||||||
1. small tank feed the cold water automaticly; water storage is full all the time. | ||||||||
2. it is easy to install and operate. | ||||||||
MATERIAL | ||||||||
1. inner tank: stainless steel SUS304-2B, 1.2mm | ||||||||
2. outter tank: painted steel, 0.4mm / aluminum-zinc coated steel, 0.4mm / stainless steel SUS201, 0.31mm | ||||||||
3. frame: coated galvanized steel, 1.5mm / stainless steel SUS201, 1.2mm | ||||||||
4. the material of insulation: polyurethane | ||||||||
REMARK | ||||||||
1. heat storage tank diameter(mm): 310/420 360/470 | ||||||||
2. small tank(liters): 3/5/same as big tank | ||||||||
3. insulation thickness(mm): 55 | ||||||||
4. vent connction(inch): 1/2, 3/4 | ||||||||
5. electric heater connection(inch): 1 | ||||||||
6. collector angle(degree): 30/45 | ||||||||
MODEL | AREA (m2) | VACUUM TUBE | VOLUM (liters) | 20'GP/40'HQ LOADING QTY.(set) | ||||
Ø (mm) | length (mm) | QTY. (pcs) | ||||||
420-47/1500-15 | 0.75 | 47 | 1500 | 15 | 90 | 62 | 144 | |
420-47/1500-18 | 0.90 | 47 | 1500 | 18 | 110 | 52 | 121 | |
420-47/1500-20 | 1.00 | 47 | 1500 | 20 | 120 | 46 | 107 | |
420-47/1500-24 | 1.20 | 47 | 1500 | 24 | 145 | 40 | 93 | |
420-47/1500-30 | 1.50 | 47 | 1500 | 30 | 180 | 32 | 74 | |
470-47/1500-15 | 0.75 | 47 | 1500 | 15 | 125 | 47 | 109 | |
470-47/1500-18 | 0.90 | 47 | 1500 | 18 | 150 | 41 | 95 | |
470-47/1500-20 | 1.00 | 47 | 1500 | 20 | 165 | 38 | 88 | |
470-47/1500-24 | 1.20 | 47 | 1500 | 24 | 200 | 29 | 67 | |
470-47/1500-30 | 1.50 | 47 | 1500 | 30 | 250 | 26 | 60 | |
470-58/1800-15 | 1.20 | 58 | 1800 | 15 | 150 | 40 | 93 | |
470-58/1800-18 | 1.44 | 58 | 1800 | 18 | 180 | 35 | 81 | |
470-58/1800-20 | 1.60 | 58 | 1800 | 20 | 200 | 32 | 74 | |
470-58/1800-24 | 1.92 | 58 | 1800 | 24 | 240 | 28 | 65 | |
470-58/1800-30 | 2.40 | 58 | 1800 | 30 | 300 | 24 | 56 | |
470-58/1800-36 | 2.88 | 58 | 1800 | 36 | 360 | 20 | 46 |