【Two Output Control】-- Designed with two output control, temperature difference control two temperature zone. This Solar Water Temperature Controller will control heating system and automatically makes water temperature stay in temperature deference range. 【For Solar Water Heaters】--This temperature controller are used in solar water heater, the temperature difference and temperature to control the output. Mode 1】-- When the temperature reaches the set value, it automatically runs the circulation and makes the two temperature zone temperature equilibrium. Mode 2】-- The other channel controls electric heating, when the solar heating failed to reach the set temperature, the electric heating system can automatically start and heat to the set temperature. 【Important Parameters】-- Working Voltage: AC220V ±10%(50Hz/60Hz); Output Load: 5A/220V/AC; Power Consumption: ≤3W; Heating Control Range: 2℃~99℃; Temp. Difference Start Control: 3℃~50℃; Input 2-channel sensor, 20KX1.5MX2.
【Two Output Control】-- Designed with two output control, temperature difference control two temperature zone. This Solar Water Temperature Controller will control heating system and automatically makes water temperature stay in temperature deference range. 【For Solar Water Heaters】--This temperature controller are used in solar water heater, the temperature difference and temperature to control the output. Mode 1】-- When the temperature reaches the set value, it automatically runs the circulation and makes the two temperature zone temperature equilibrium. Mode 2】-- The other channel controls electric heating, when the solar heating failed to reach the set temperature, the electric heating system can automatically start and heat to the set temperature. 【Important Parameters】-- Working Voltage: AC220V ±10%(50Hz/60Hz); Output Load: 5A/220V/AC; Power Consumption: ≤3W; Heating Control Range: 2℃~99℃; Temp. Difference Start Control: 3℃~50℃; Input 2-channel sensor, 20KX1.5MX2.
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