150L Compact Open Loop Flat Plate Thermal Solar Water Heater With
High Efficiency Blue Titanium Collector
Working principle:
There are two layers water tank, heat transfer fluid circulated
between water tank and flat plate collectors naturally. Then it
will be heated and transfer energy to water in inner tank.
Hot water from this kind of solar water heater is pressurized.
It is easily installed on the house roof.
Specification:
Absorber coating: nickel bottom coating + selective black chrome
surface.
Optical performance: absorptive:~94%/emittance:~10%.
Frame casing: anodized aluminum alloy.
Cover class: 4mm pattern tempered glass or 4mm low iron tempered
patterned glass.
Insulation: 30-50mm high-density fiberglass board.
Back sheet: 0.5mm galvanized aluminum plate.
Sealing profile: EPDM sealing stripe.
Ext. dimension: 2000×1000×80mm(L×W×H).
Gross/Aperture Area: 2m²/1.85m².
Test pressure: 1.6Mpa maximum.
Product Description
| Technical Description | Compact Non-Pressurized Solar Water Heater |
| Material of inner tank | Food grade SUS 304-2B stainless steel, 0.4mm thickness |
| Inner tank diameter | Ø360mm |
| Material of outer tank | Draw bench silver steel (PVDF) with thickness of 0.4mm (Best
anti-erode
material. Especially for the seaside area) |
| Outer tank diameter | Ø460mm |
| Tank insulating layer | 50mm high-density polyurethane foam |
| Foam pressure | 32kg/m3 minimum |
| Heat reservation | 72 hours |
| Material of cap | High quality color steel 1.5mm thickness |
| Inlet and outlet pipe | Male G 3/4" screw, SUS 304-2B stainless steel, 2mm thickness (air
vent 1/2'') |
| Welding | Argon arc welding |
| Structure of tank | 4 holes: air vent/water inlet /water outlet/back-up hole |
| Vacuum tube type | 3 target tube AL-N-AL/SS/CU coated |
| Material of bracket | High quality Aluminum alloy, 1.2-1.4mm thickness |
| Structure of bracket | Flexibility for flat or slope roof |
| Screw for bracket | SUS 304 stainless steel 10mm |
| Seal | High quality silicone rubber polymer |
After you choose
1. We will count cheapest shipping cost and make invoice to you at
once.
2. Check quality again, then send out to you at 1-2 working day
after your payment,
3. Email you the tracking no, and help to chase the parcels until
it arrive you.
After-sale service
1. We are very glad that customer give us some suggestion for price
and products.
2. If any question,please contact with us freely by E-mail or
Telephone.
Our Service For YOU
Pre-sale Service
1. Sample can be offered with sample charge and courier fee by
buyer's side.
2. We have full stock,and can deliver within short time.Many styles
for you to choose.
3. OEM and ODM order are accepted, Any kind of logo printing or
design are available.
4. Good Quality + Factory Price + Quick Response + Reliable
Service, is what we are trying best to offer you
5. All of our products are produced by our professional workman and
we have our high-work-effect foreign trade team, you can totally
believe our service.
6. We have rich experience of design, manufacture and sell solar
water heater, we cherish every order from our honor.
