OEM vacuum glasses tube non-pressurized solar water heater

Description

Product Description

How low-pressurized solar water heater work

1. Low-pressurized solar water heater of all glass vacuum tube collector integrated with storage water tank, are ideal for use in houses and other applications where cheap, reliable hot water supply is required. They are simple, economic and friendly surroundings.
2. Because the gravity of hot water and cold water are different, cold water goes down and hot water goes up.
3. When cold water in evacuated tubes is heated, it becomes lighter and goes up into the water tank, while cold water in the tank goes down to the evacuated tubes, to become a natural circulation.
4. Through this circulation, the cold water in the water tank will be gradually heated.

Product Details
Description
Compact non-pressurized solar water heater Galvanized steel
Material of outer tank
Galvanized steel or Stainless steel 201 or Stainless steel 304
Material of inner tank
Stainless steel 304-2B
Material of bracket
Galvanized steel or Stainless steel 201 or Stainless steel 304 or Aluminum
Insulation foam thickness
50mm  Polyurethane
Vacuum tubes
58*1800mm/47*1500mm
Accessories
Anti-aging silicon seals, Dustproof seals, Air-vent cap, Stainless screws
Auxiliary Devices
Assistant tank, Intelligent controller, Electrical heater, Magnesium anodes
Tilt Angle
18 ~ 45°
Water Output
45 – 99°C
Type
Tube QTY
Tube size
Water Capacity(L)
 Supply ability 
QTY in 20GP/40HQ
IP-NT10
10
58*1800mm
100L
1–2 people
68/165
IP-NT15
15
58*1800mm
150L
2–3 people
53/128
IP-NT20
20
58*1800mm
200L
3–4 people
40/97
IP-NT24
24
58*1800mm
240L
4–5 people
34/82
IP-NT30
30
58*1800mm
300L
5–6 people
28/68
IP-NT36
36
58*1800mm
360L
6–7 people
24/57
IP-NT42
42
58*1800mm
420L
7–8 people
20/50


Optional Accessories

Assistant tank

To fill water automatically.

Magnesium Rod

It can improve water quality.

Electric Heater

To heating water when not enough hot

Controller

Display panel with Connection box
1.Sensor can test the water temperature and capacity in tank.
2.Electric valve for filling water automatically.
3.220V 50HZ/110V 60HZ

4.Plug can be selected for the specifications of your country.
5.If you choose this, you do not need assistant tank.

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Product Packing
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Additional information

After-sales Service Provided:

None

Certification:

ce, ISO9001,3C, CE,ISO9001,CCC

Application:

Outdoor, Hotel, Commercial, Household

Power Source:

Electric, Gas, Solar

Type:

Evacuated Tube

Circulation Type:

Direct / Open Loop (Active)

Connection Type:

Direct-Plug

Installation:

Freestanding

Housing Material:

Stainless Steel

Warranty:

3 years

Place of Origin:

Guangdong, China

Capacity:

100

Brand Name:

Tengensolar

Model Number:

IN-NP

Use:

Swimming pool

Solar water heaters:

solar heaters

payment terms:

T/T

delivery:

10 days

Feature:

Original factory

price:

EXW