NG40-E series blower delivers high pressure (up to 1,900 Pa) and can guarantee wide turn down ratio above to 10:1. NG40-E uses a driving electronics equipped with programmable microcontroller managing several functional curves therefore NG40-E can be easily fitted to a wide range of applications. The maximum appliance power is function of the pressure drop of the heat cell and is approximately 40 kW (with pressure drop of 1,350 Pa).

Versions are available with supply voltage of 230 Vac, 120 Vac, 24 Vdc and without driving electronics (hall sensor only).

NG40-E m series is suitable to mount the air-gas mixer. To better fit the appliance rated power, various mixer sizes are separately available identified by different colour.