SFFS Split Pressurized Flat Plate Solar Water Heaters

1.1 Overview

• SFFS system is mainly used for central supply of domestic hot water and hot water supply for commercial buildings.
• Depending on different capacities of the water tank, SFFS mainly includes 9 common used models, 200L,300L,500L,600L,800L and 1000L for different water requests.

1.2 Structure

1.3 Working Principle

2.1 Characteristics

• Split pressurized solar heating system has a architectural integration design.

• Flat plate solar collector provides medium and high temperature hot water, suitable for use in various environments such as high temperature and hot areas.

• Split pressurized water tank can work together with hot water equipment such as gas heater, boiler, electric heater, heat pump etc.

• The intelligent design of the temperature difference cycle effectively reduces energy consumption.

• Expansion vessel, PT valve, heat exchanger (copper coil),effectively protect the system safely and stably, and extend the service life.

2.2 Specifications

2.3 Optional Accessories

1.Ferrule Fitting Connection Connecting pipeline.

2.Air Vent Valve Exclude the air inside the circulation pipeline.

3.Filter Valve Prevent any blockage in the pipeline.

4.Filling Valve Add working fluid into pipeline.

5.Pipeline Pipe for connection.

6.Manual Filling Pump The pump helps add working fluid into pipeline.

7.Electric Heating Electric heating as an auxiliary power for backup.

8.Mixed Thermostatic Valve Automatically control the outlet temperature according to the setting.

9.Pressure Relief Valve Regulate and stabilize pressure.

3.1 Installation

• Flat plate solar collectors can be installed on the ground, on the flat roofs or inclined roofs where have efficient sunshine.The bracket needs to be fixedly connected with these bases.
• Water tank is placed on the ground, preferably indoors.
• Solar workstation is better to be mounted on a wall close to water tank.
• Circulating pipe is preferably connected by metal pipe, like copper pipe or stainless steel bellows, and please pay attentin.

3.2 Cases