Solar Station – ICE21_H – ICE1568

SKU: ice-ss-21_h Category:


Pump Sation SR21

1. Solar pump station with integrated controller
   Integrated solar controller
   Outstanding design
   Safety assembly with safety valve and manometer
   High-Quality casing for reduce heat loses
   Flow rate check
1.1 Scope of delivery
   1* solar pump station
   1* integrated solar controller
   1* wall mounting bracket
   1* accessory bag
   1* manual



  • Max.number of collectors:2
  • Max.number of storage tanks:2
  • Max.number of relays:7
  • Max.number of sensors:8
  • Max.number of application system:23



  • Timing heating
  • Temperature difference control  3*ΔT
  • Collector emergency shutdown
  • Collector cooling function
  • Collector low temperature protection
  • Collector frost protection
  • Tank re-cooling function
  • Celsius and fahrenheit transferring
  • Maximum temperature of tank (2*storage tanks)
  • Maximum turnoff temperature (for solid fuel boiler, return heating, heat transferring between tanks)
  • Minimum turn-on temperature (for solid fuel boiler, return heating, heating transferring between tanks)
  • Anti-Legionella function
  • Temperature controlled hot water circulation pump
  • Switch on/off temperature of solid fuel boiler( Independent of system)
  • RPM speed controlling(2*semiconductors)
  • Thermal energy measuring
  • Priority logic of multiple-tanks( 2*storage tanks)
  • Pump interval function
  • Thermostat function( Independent of system)
  • High temperature by-pass function(Collector cooling down)
  • Solar circulation bypass
  • Circulating pump delay function
  • Datalogging onto SD memory card
  • Internet access
  • Manual Control( for 7 outputs:P1…P4,R1,R2,H1)
  • Password setting
  • Recovery to factory setting
  • Holiday function
  • Manual Heating
  • Temperature query function
  • Memory Protection
  • Screen protection
  • Trouble shooting
  • Trouble protection
  • Trouble checking
  • Support firware update.


TECHNICAL DATA for the controller

  • Dimension: 200mm x115mm x45mm
  • Power supply: 200V-240V AC or 100V-130V AC,50-60Hz.   
  • Power consumption: < 3W 
  • Accuracy of temperature measuring: ± 2oC
  • Range of collector temperature measuring: -10oC ~200oC
  • Range of tank temperature measuring: 0oC ~110oC
  • Suitable power of pump: 7 pumps possible to be connected, power of each pump < 200W .  
  • Inputs:8 sensors, 
  • 2pcs*Pt1000 sensor (≤500oC) for collector (silicon cable≤280oC),
  • 6pcs*NTC10K, B3950 sensor (≤ 135oC) for tank, (PVC cable ≤105oC), 
  • Outputs:7 relays, for circulation pumps or 3-way electromagnetic valve  
  • Ambient temperature:-10oC ~ 50oC
  • Waterproof grade: IP40.