The FS-PSS Series, in streamline closed circuit systems which are recommended for frost prone and poor water quality situations. Antifreeze fluid is used to circulate through the collectors. The heat collected from the panels is transferred from the fluid pipes to the water tank by a heat exchanger.The circulator is regulated by a control unit on the water heater.This ensures the optimum use of the sun’s free energy.

Description

Features:
* The solar collector and water tank can be placed separately, easy to install, easy for building integration
* The water tank is indirect tank with a single coil exchanger, completely solve the problem of collector in freezing and harsh water area
* Reliable electric back-up with protection against dry heating and thermal cut-out
* With 5STAR quality flat solar collector and enamel water tank for long service life
* Polyurethane insulation with good heat reservation
* Totally metal flow channels made by copper
* Low failure rate and easy maintenance
* Easy operation and intelligent control
Solar Keymark & CE certiticated

Model No.

FS-PSS-200

FS-PSS-300

FS-PSS-400

FS-PSS-500

Water Tank

Circulation type

Pressurized closed loop

Tank capacity

200L

300L

400L

500L

Outer tank material

 Prepainted galvanized steel

External dimension(mm)

Φ550×1605

Φ655×1615

Φ740×1675

Φ740×2015

Inner tank material

Low carbon steel  with vitreous enamel

Max working pressure

0.7Mpa

Heat exchanger

Single coil  exchanger

Electric booster

1.5KW

2.5KW

2.5KW

2.5KW

Solar collector

Overall area

2㎡*2pcs

2㎡*2pcs

2㎡*3pcs

2㎡*4pcs

Dimension L x W x T (mm)

2000×1000×95mm

Absorber material

Full aluminum plate

Absorber coating

Blue selective coating or Black chrome coating

Welding way

Laser welding

Hydraulic kit

Manometer

0~10bar

Thermometer

0~200℃

Filling valve

for Infusing heat medium

Water Pump

Max. discharge flow:3.3 m3/h  , Max. pump discharge : 6 m

Flow meter

2~8L/min.

Controller

Control circulation pump and electric booster

T/P valve

0.6Mpa/99℃

Expansion vessel

8L

8L

18L

18L

Mounting Bracket

Material

Auminum alloy

Bracket style

A: flat roof    B: tiled roof

Weight of overall system [kg]

174

198

265

319