HECR002 HECR004 HECR006 HECR008 HECR010 mentioned above.
Cooling Capacity: 006 (510 W), Type: Standard, Power Supply: A5 (100 to 240 VAC), Pipe Thread: N (NPT)
Cooling Capacity: 510 W, Power Supply: 100 to 240 VAC, Pipe Thread: NPT, Feet: -, Flow switch: -, High-pressure pump: -
Cooling Capacity: 006 (510 W), Type: Standard, Power Supply: A5 (100 to 240 VAC), Pipe Thread: Rc, Feet: None, Flow switch: F (w/Flow Switch), Tank with Diagonal Fill Port: Nil (Standard Fill Port), High-pressure pump: P (High Pressure Pump Mounted)