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Controller for seasonal heliosystems SunRain SR500

3,986 ₴

Other

Sunday 11:55

Україна

Київ Get directions →

вул. Стеценка, 14/44

15 views

Published 4 days ago by Solar-Tech

3,986 ₴

In Other category

вул. Стеценка, 14/44, Київ, Україна

Get directions →

15 item views

The SR500 controller is used in seasonal TZL (SunRain) systems. This controller makes using thermosiphon systems comfortable because it allows flexible configuration of the equipment according to the needs of each specific user. The SR500 controller is used in solar heliosystems where the heat transfer fluid circulates forcibly. This device is used to control the system during water heating, as well as to monitor the condition of all elements of the heliosystem. SR 500 controllers can also be used to control other processes and devices in heating and water supply systems, such as electric heating elements (TEN), solid fuel and gas boilers, heat pumps, etc. The automatic operation of the controller in a particular mode depends on information received from temperature sensors located in the solar collector and the storage tank.

Package contents:

controller; temperature and water level sensor (type B03, for installation on top or on the side); 12V solenoid valve.

Functions of the SR 500 solar controller for thermosiphon systems:

-
Display of time

-
Display of heat-transfer fluid temperature in the tank

-
Display of heat-transfer fluid level in the tank

-
Automatic mode

-
Support for a user-defined water level

-
Manual tank filling function

-
Function to control the heat-transfer fluid temperature in the tank by adding water

-
Function to add water at specified time intervals

-
Refilling water in case the tank is emptied to a certain limit

-
Increasing the pressure of the "refilled" water

-
Manual electric-heating (TEN) water heating function

-
Electric-heating (TEN) water heating function at specified time intervals

-
Ensuring circulation of water in the tank

-
Function to monitor the insulation quality of hot-water pipes

-
Automatic protection against excessive or insufficient pressure

-
Protection of collector pipes

-
Non-volatile memory.

Published on 2026/10/11

Description

Package contents:

controller; temperature and water level sensor (type B03, for installation on top or on the side); 12V solenoid valve.

Functions of the SR 500 solar controller for thermosiphon systems:

-
Display of time

-
Display of heat-transfer fluid temperature in the tank

-
Display of heat-transfer fluid level in the tank

-
Automatic mode

-
Support for a user-defined water level

-
Manual tank filling function

-
Function to control the heat-transfer fluid temperature in the tank by adding water

-
Function to add water at specified time intervals

-
Refilling water in case the tank is emptied to a certain limit

-
Increasing the pressure of the "refilled" water

-
Manual electric-heating (TEN) water heating function

-
Electric-heating (TEN) water heating function at specified time intervals

-
Ensuring circulation of water in the tank

-
Function to monitor the insulation quality of hot-water pipes

-
Automatic protection against excessive or insufficient pressure

-
Protection of collector pipes

-
Non-volatile memory.

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