Stainless thermosiphon heater for larger engines. Higher wattages (6 kW and up) quoted on request.

| Power | 4 kW (500 W – 4 kW family) |
|---|---|
| Voltage | Configured 208–480 V, 1 or 3 phase |
| Thermostat | Approx. 38–45 °C on/off (factory setting) |
| Ports | G3/4 / 19 mm nozzles |
| Body | Stainless steel |
TODO: replace with the final PDF datasheet (dimensions drawing, performance data, wiring, certifications as verified). Certification documents available on request. Contact: sales@jackenergycloud.com · [Phone]