SR881 solar work station solar controller for solar water heater solar controller water heater

FOB Price 200 - 300 USD / Set

MOQ	2 Set/Sets

Quick Details (View All)

After-sales Service Provided	Free spare parts	Warranty	3 years
Application	OUTDOOR, HOUSEHOLD	Power Source	Electric
Installation	Wall Mounted	Certification	ce
Place of Origin	Zhejiang, China	Brand Name	OEM
Model Number	SR881	Heating System	Pump Circulation (Active)
Usage	Solar Hot Water Appliance	Product Keywords	Pressure Solor Water Heater control system

Product Details

Main Functions:

Timing heating

Temperature difference control 1*ΔT
Collector emergency shutdown
Collector cooling function
Collector low temperature protection
Collector frost protection
Tank re-cooling function
Celsius and Fahrenheit temperature switch
Maximum temperature of tank(max.number 1)
Anti-Legionella function
Temperature controlled hot water circulation pump
RPM speed controlling(1*semiconductor)
Thermal energy measuring
Pump interval functions.
High temperature by-pass function
Manual Control( for 2 outputs:P1H1)
Password setting
Recovery to factory setting
Holiday fucntion
Manual Heating
Temperature query function
Memory Protection
Screen protection
Trouble shooting
Trouble protection
Trouble checking