4 poles electrical motor (1450 RPM) with thermal protection and water cooling. Three ceramic pistons, brass linear pump head with built-in by-pass valve.
Low voltage and delayed Total Stop.
Suction and delivery S. S. valves.
Vertical burner with high thermal efficiency steel coil.
High pressure detergent flow with 22 liters integrated detergent tank
Auxiliary motor for burner air-cooling and two ways fuel pump.
Temperature regulation gauge with high sensitive stainless steel sensor.
Low fuel lamp and cut off.
Safety valve.
Header tank and antiscale device. Panel with analogic controls. Hose reel (optional).