Geyserwise Max – pump, panel & battery


  • 1 x Geyserwise Max Geyser Control Box
  • 1 x Geyserwise Max Geyser Programmable Timer
  • 1 x Geyserwise Max Geyser Electronic Thermostat
  • 1 x 12V DC Brass/Brass Circulation Pump
  • 1 x 10W PV Solar Panel
  • 1 x 12V 4AH Battery
  • 1x Battery Connecting Cable

R2,888.00 excl Vat

Product by: Solar Ray


  • Provides clear readings of water temperature, time, day, heating mode and malfunction conditions
  • Water can be heated automatically or manually
  • Simply set up to 4 different temperature settings between 30°C and 65°C (factory setting of 55°C)
  • Programmable timer with 4 x time setting that can be set daily
  • Equipped with a mechanical thermal cut out at 90°C & notifies you of error conditions
  • Hot Water is circulated by the 12V pump with full brass housing, powered by the 10W solar panel with battery backup

Technical specifications, Geyserwise Max Geyser Controller Kit:

  • Operating voltage: 230VAC/ 50Hz
  • Main relay contact rating: 30AMP (max 4kW)
  • Secondary relays pump and solenoid: 5Amp
  • Operating voltage range: 160V – 250V AC
  • Earth leakage protection: 25MA action time = 0.1 sec
  • Temperature display range: 0 – 99°C
  • High-temperature warning: 84°C
  • Temperature setting range: 30 – 65°C
  • Dry heat detection: Empty cylinder
  • Temperature differential setting: 1°C

Technical specifications, 12V Geyserwise Brass/Brass Circulation Pump:

  • Rating: 12V DC,Max 8Lpm, Max 2M, 7.5W
  • Soft start: 2W required
  • Required Voltage scope :  7~17.7V, rated 12VDC
  • System pressure: Operating = 600kpa,  Tested = 3500kpa
  • Max continuous working liquid temperature: 90ºc
  • Max temperature/minimum period: 100ºc
  • Flow rate: 2L/min to 10L/min
  • Noise: 35 DB (±10%)
  • Size: 91mm x 47mm x 96mm

Technical specifications, 10W Solar Panel:

  • Model: SD Eco plus 10W
  • Peak Power (PMax) : 10 Wp
  • PMax Tolerance:  +/- 2.5Wp with tolerance 1%
  • Voltage: 18V
  • Current: 0.56 A
  • Open Circuit Voltage: 21.1V
  • Short Circuit Current: 0.73A
  • Certification: IEC 61730-1, IEC 61730-2 and IEC61215 ed 2 certified

Installation Guide
12V Pump Datasheet

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