solar home system
1.high quality and competitive price
2.OEM is welcome
3.warranty 5 years
4.expected life 15 years
Port: shanghai
Minimum Order Quantity: 1 Set/Sets
Supply Ability: 3000 Set/Sets per Month
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: carton package, but wooden box for the LCL
Delivery Detail: within 10 days after receiving 30% payment
NAME: compact vacuum tube solar water heater (unpressurized)
SPECIFICATION:
1. water tank :
water tank | material | thickness | diameter |
inner tank | food grade sus304-2B stainless steel | 0.4mm | 360mm |
outer tank | stainless steel | 0.4mm | 460mm |
heat insulation layer | polyurethane foam ,density is 40kg/m3 | 55 mm | --------- |
2. vacuum tube :
structure | all-glass double co-axial structure |
glass material | high borosilicate 3.3 glass |
external pipe diameter and thickness | Φ58mm ±0.7mm , 1.6mm thickness |
internal pipe diameter and thickness | Φ47±0.7mm , 1.6mm thickness |
pipe length | 1800 mm |
life time | 15 years |
3. support frame :
alluminum alloy , 1.5mm thinkness / stainless steel , 0.6mm
4. it can support electric heater, 1.5KW / 2KW or others.
5. we can offer OEM service
6. feature:
super anti-erode material;
feeding water automatic: with special design, feeding water automatic, and ensure the outlet
water as stable temperature.
7. models:
model name | tube specification | tube coating | tank capacity | person |
HK5-10 | Φ58mm×1800mm×10 | AL-N-AL | 100 Liters | 1~2 |
HK5-15 | Φ58mm×1800mm×15 | AL-N-AL | 150 Liters | 1~3 |
HK5-18 | Φ58mm×1800mm×18 | AL-N-AL | 180 Liters | 2~4 |
HK5-20 | Φ58mm×1800mm×20 | AL-N-AL | 200 Liters | 2~4 |
HK5-24 | Φ58mm×1800mm×24 | AL-N-AL | 240 Liters | 3~5 |
HK5-30 | Φ58mm×1800mm×30 | AL-N-AL | 300 Liters | 3~6 |
HK5-36 | Φ58mm×1800mm×36 | AL-N-AL | 360 Liters | 4~8 |