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SR81 - 12Vdc Solar Geyser System Controller
In Stock SKU: SR81-12

SR81 - 12Vdc Solar Geyser System Controller

This high quality feature packed digital solar water heater controller is a must for every split system (pumped) solar water heating system. The 12Vdc version is ideal for solar system operating in areas with no grid power or frequent power outages as it can be powered from a 12V backup battery.

This system component is used for Solar Water Heating

R 2,466 R 1,995

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Product Details

Key Features:

Model SR81 – 12Vdc


Latest technology with easy to control LCD touch screen
Programmable differential temperature 12Vdc pump control
Solar collector freeze and over temperature protection
Geyser over temperature protection
Three time window per day electrical backup element timer
Build in 4kW contactor for electrical backup element control
Time and temperature based ring main pump control
Holiday mode for keeping tank and panel temperatures at bay when you are away on holiday
DIY installation possible for suitable skilled
Backed nationwide by ITS branches
Limited 1 year Warranty

Specification Overview

Power Supply 12Vdc
Warrantee 1 year
Life Expectancy 10 years
Net Weight 1.5kg
Certification IEC