The RLS/E-EVi MX series of burners covers a firing range from 350 to 2322 kW, and they have been designed for use in low or medium temperature hot water boilers, hot air or steam boilers, diathermic oil boilers.

They are equipped with Siemens LMV26, which is able to manage the air-fuel ratio by independent servomotors in order to obtain a perfect output control and to assure a correct combustion and safe operation on all modulation range. Operation can be “two stage progressive” or, alternatively, “modulating” with the installation of a PID logic regulator and respective probes.

RLS/E-EVi MX burners series guarantees high efficiency levels in all the various applications, thus reducing fuel consumption and running costs.

The RLS/EVi MX models, are available to operate with Variable Speed Drive technology based on the control of a Frequency Inverter that modifies the air flow through the motor speed variation; they leave the factory with the inverter installed on the fan motor, already settled for the startup and ready to operate correctly without any need of additional adjustments.

Optimisation of sound emissions is guaranteed by the special design of the air suction circuit and by incorporated sound proofing material.