Products

DESCRIPTION

Basic Info

Model NO.	STH-200L
Composition	Tank Insulation
Certification	CE, ISO9001, CCC, En12976, Solar Keymark
Capacity	200L
Vacuum Tubes	58mm X 1.8m
No. of Tubes	20
Heat Pipe	Red Copper
Condenser	SUS316L Stainless Steel
Outer Tank	PVDF, 0.4mm
Inner Tank	SUS304, 1.5mm
Bracket	Galvanized Steel, 1.5mm
Inlet /Outlet	3/4"
Transport Package	Cartons /Wooden Pallet /Wooden Box
Specification	STH-150L, 200L, 300L
Trademark	Suntask
Origin	China
HS Code	8419191000
Production Capacity	200000sets/Year

Product Description

Suntask Compact High Pressure Solar Water Heater: STH

Features:

1). Startup quickly, heat pipe transfer the heat energy into the storage tank in one direction.
2). Suitable for the slope roof and flat roof.
3). Withstand pressure of 6 Bar, can be 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;
5). Highly efficient insulation with polyurethane foam;
6). Simple structure, easy to assembly and install, diffuse flat plate reflector can be assembled easily with its module structure;
7). Can be used all year round in the cold climate;
8). Can be used together with Auxiliary electric boost;
9). Long service life, can be used as long as 15 years;

10). STH frame can be for sloped roof and flat roof both.

Working Principle

The selective coating on the inner tube converts solar energy into heat energy and transfers heat to the heat pipes by aluminum fins. The liquid in the heat pipe changes into vapor which rises to the condenser. The heat then passes through the heat exchanger and the vapor becomes liquid, returning to the bottom of the heat pipe. The heat conducts to the heat transfer liquid via a copper pipe. This transference of heat into the liquid creates a continuous circulation as long as the water in the tank will be heated by the sun.

Specification

Inner tank	SUS304 stainless steel (1.2mm)
Outer tank	PVDF 0.4mm which is good at anti-corrosion
Socket	Stainless steel 800
Insulation	polyurethane Foam 45mm
Frame	galvanized steel
Glass tube dimensions	58mm * 1800mm
Coating of vacuum tube	ALN/AIN-SS/CU

Series Products

Models

L*W*H mm

Heat Pipe Vacuum Tube

Tank Capacity

Socket

Frame

Inner Tank

Outer Tank

GW (kg)

Qty(set)

20'FT

40'HQ

STH10

800*1950*1220

58*1800*10pcs

100L

316L

gal.steel

SUS304 1.2mm

PVDF 0.4mm

55

61

150

STH15

1200*1950*1220

58*1800*15pcs

150L

85

50

120

STH20

1575*1950*1220

58*1800*20pcs

200L

100

38

91

STH30

2325*1950*1220

58*1800*30pcs

300L

150

26

64

Trade Terms

Payment	T/T with 30% deposit, balance against the copy of B/L 100% T/T in advance for sample
MOQ	1 Set
Loading port	Shanghai / Ningbo
Package	Standard carton
Delivery	7-10 days after payment for sample 15-20 days after payment for container

Applications:CertificationsExhibitions

About us
Pre-sale Service
1. Sample can be offered with sample charge and courier fee by buyer's side.

2. OEM and ODM order are accepted, any kind of logo printing or design are available.

3. Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you.

4. 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.

5. We have rich experience of design, manufacture, and sell solar water heaters.

After you choose

1. We will count the cheapest shipping cost and make an invoice to you at once.

2. Check quality again, then send out to you at 7 working day after your payment,

3. Email you the tracking no, and help to chase the parcels until it arrives you.

After-sale service

1. If you have any questions, please feel free to contact us by E-mail or Telephone.

2. Customer gives us some suggestions for price and products are highly appreciated.