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Geyserwise Online GPRS/Wi-Fi Geyser Controller

The Geyserwise online system consists of an intelligent thermostat and controller fitted at each geyser. The unit is also fitted with a GPRS / WiFi communications module (Please choose option below) to enable wireless communications between the server and fitted intelligent thermostat and controller. An optional display is also available.

Please note GPRS units are subject to credit vetting and an addtional R200.00 per year as it has an built in subscription simcard exclusive to Geyserwise Online Units only !!! Please contact for more information here.

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Excl. Tax: R 2,720.00 Incl. Tax: R 3,128.00

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Product Description


Technical Specifications

  • Operating Voltage: 230Vac / 50Hz.
  • Main relay contact rating: 30A (Max. 4kW).
  • Temperature probe failure detection for both collector and tank.
  • Temperature probe range for geyser: - 30° to 130°C.
  • Temperature probe range for collector: -30 to 260°C.
  • Isolates both Live and Nutral in off state.
  • Secondary Relay pump and solenoid: 5A.
  • Operating Voltage Range: 160V - 250V AC.
  • Earth leakage protection @ 24mA action time ≤0.1 Second.
  • Temperature display range 0° - 99°C.
  • High temperature warning above 84°C.
  • Temperature setting ranges 30° - 65°C.
  • Heat Failure- when increasing at a rate of less than 4°C per hour.
  • Electronic thermostat with mechanical themal cut-out at 90°C.
  • Dry heat detection (Empty Cylinder).
  • Temperature tolerance: -2%.
  • Temperature differential setting: 1°C.
  • Switching differential: 6°C.
  • Second temperature probe for solar.
  • Solar differential 7°C; Collector antifreeze protection at 5°C.

For free demo of product interface click HERE and login using our generic details

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  • Password: demo1234

Additional Information

Additional Information

Disclaimer Please note that stock availability is subject to prior sales. Prices exclude delivery. The image serves as an example of what the product looks like and may differ slightly in appearance.
Guarantee/ Warranty 12 month product warranty
Geyser Litres No
Unions No
Type No
Optional Bag No


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