Solar System
.Competitive price and good quality
.Certification:CE,ISO9001
.5-15 years warranty
.24hours online service
Port: shanghai
Minimum Order Quantity: 5 Set/Sets
Supply Ability: 7000 Set/Sets per Month
Payment Terms: L/C,T/T,Western Union
Contact Supplier
Packaging Detail: standrad export packing
Delivery Detail: 7-10 days
Non pressure Solar Water Heater / Vacuum Tube Solar Water Heater
Solar heater
How solar water heating system works
1. Solar hot water heater of all glass evacuated tube collector integrated with storage tank, are ideal for use in houses and other applications
where cheap, reliable hot water supply is required. They are simple, economic and practical
2. As the specific gravities of hot water and cold water are different, cold water goes downward and hot water goes upward
3. When cold water in evacuated tubes is heated, it becaomes lighter and goes to the water tank, while cold water in the tank goes down to the
evacuated tubes
4. Through this circulation, the cold water in the water tank will be gradually heated
Features:
1. Tight polyurethane foaming ensures high heat-preservation ability.
2. Argon welding technology for inner tank guarantee a watertight system for durable useful-life.
3. Multifunctional structure, easy to assemble and install.
4. Optional electric heating device can be used in rainy, cloudy and cold days.
Solar system optional accessories
1. Assistant tank: 3/5/8/10/12L
2. Controller
3. Electrical heater: 1.5/2/2.5kw
Specifications:
| Inner tank | SUS304-2B (food grade) Stainless Steel |
| Outer tank | Galvanized Steel/ Sainless steel |
| Insulation layer | Polyurethane Foaming |
| Bracket | Galvanized Steel/ Stainless steel/ Aluminium alloy |
| Welding | Argon arc welding |
| Vacuum Tube model | Φ47x1500mm, Φ47x1800mm, Φ58x1800mm |
| Tube number | 12, 15, 16, 18, 20, 24, 30, 36pcs. |
| Solar tube material | 3.3 Borosilicate glass with N/Al coating |
| Thickness of glass tube | 1.6mm |
| Vacuum tube tightness | P≤0.005 Pa |
| Absorption | as=0.93-0.96(AM1.5) |
| Emission ratio | εh=0.04-0.06(80C±5C) |
| Idle sunning property parameters | Y=220~260m2.C/KW |
| Average heat loss coefficient | ULT=0.6~0.7W/(m2.C) |
| Heat preservation | 72 hours |
| Hail resistance | 25mm |
| Optional Accessories | Assistant Tank, Electric Heater, Controller, Magnesium Stick, etc. |
| Electric Heater | 1.5/2/2.5kw |
Model No.: JHC
Features: solar water heater pressurized tank
1CE, ISO, EN etc.
2 guarantee 3years, 15years lifetime.
3OEM.high quality and energy.
Model No.: SLDTS
Features: 1.Direct Thermo siphon Solar Water Heater
2.Delivery within 20 days
3.5 years warranty
4.OEM service
Model No.: YN-SY-01
Features: Integrated water heater
1.CE,ISO9001,CCC,
2. Galvanized steel& USD 7-9 per hole
3. 15Years Warranty for tube
Model No.: Pressurized Split Solar Water Hea...
Features: Split solar water heater can be installed separately.Collectors can be installed on wall,balcony,roof,courtyard etc.
Model No.: LC-SP01
Features: 300L pressurized split solar water heater
1,high heating efficiency
2,easyly installation, energy-saves
3,competitive price
Model No.: 58*1800MM-24TUBES
Features: non-pressure solar energy heater
with the stainless steel reflector
thickness of inner tank is PP
frame: stainless steel
Model No.: DIYI-E01
Features: Solar water heater collector
1.easily installed
2.economic
3.wide applying situation
4.strong accommodating ability
Model No.: KD-SPB
Features: Inner tank: SUS304-2B food grade stainless steel
Outer tank: Galvanized steel-alloy
Bracket: Complete aluminum-alloy
Model No.: TTFS-300
Features: solar hot water heating system:
1.heat pipe collector
2.pressure system
3.ce ISO
4. split heater
Model No.:
Features: vacuum tubes solar water heater
1)OEM is OK
2)15 years warranty
3)easy installation, adjustable bracket
Model No.: UP-NP
Features: Non-pressure solar water heater
Low cost
High heating efficiency
Few maintenance
Easy installation
Model No.: HH-66
Features: solar water heater
1. high quality,low cost
2. ISO9001:2000 & CE & Rohs Certificate
3. high efficiency and economy