220V 16A 0-90 Degree Adjustable Thermostat for Boiler Water Pump

Specification:
Brand: HUAXI Wenhan
Model: WZA-CY
Temperature control range: 0-90°C
Rated voltage: 220V AC
Rated current: 16A
Display Type: Dial Knob
Interface Screw Thread: 1/2''
Service Life of Pressure Detector: 100,000 times
External thread diameter: Approx.20mm 
Type: 1: High temperature start 90°C,  2: High temperature start 110°C           3: Low temperature start 90°C,  4: low temperature start 110°C

NOTE:
Before buying, find out if you need a high temperature start or a low temperature start! -- High temperature start: When the temperature reaches the set temperature, turn on the power to start the device. (For example, reach 80 degrees, turn on the circulating pump power)
--Low temperature start: When the temperature reaches the set temperature, turn off the power to turn off the device. (eg, reach 80 degrees, disconnect the heater)

Feature:
--Vertical.
--Flame retardant shell.--Scope of application: Hot water pipe thermostat.

Package Included:1 x Thermostat