SRQ air-type heater
In the heater circulation system, antifreeze suitable for the ambient temperature should be used as the circulating heating medium. The heater water pump should be checked regularly based on user conditions, such as for SRY/SRY immersion oil heaters. If the water seal component that provides sealing effect leaks, or if the water pump has difficulty starting, timely maintenance should be performed. The automatic control box, oil filter solenoid valve, and other electrical components on the heater main unit should be protected according to general low-voltage electrical protection methods. The performance parameters of the automatic control box have been carefully adjusted by the manufacturer before leaving the factory, and users should not modify them arbitrarily. SRQ air-type heater
The electric heater and the oil tank body are connected using a flange. The sheath isolates the heating core from the heated oil. When replacing the electric heater, there is no need to drain the oil from the tank; simply remove the heater core and replace it with a new one, making maintenance convenient. The electric heater and the heated oil
