Recirculation Air Heaters

The LE 5000 DF-R is a hot air recirculation air heater capable of producing air outlet tempertures of 700°C while accepting air inlet tempertures of up to 350°C. Power output of up to 7.5kW and a minimum air flow as low as 310 Nl/min.

The LE 10000 DF-R HT is a dedicated hot air recirculation air heater capable of producing air outlet tempertures of 900°C while accepting air inlet tempertures of up to 350°C. Power output of 15kW and a minimum air flow of 800 Nl/min.

The LE 10000 DF-R is a hot air recirculation air heater capable of producing air outlet tempertures of 650°C while accepting air inlet tempertures of up to 350°C. Power output of up to 17.5kW and a minimum air flow as low as 400 Nl/min.

The LE 10000 DF-C is a clean air hot air recirculation air heater capable of producing air outlet tempertures of 650°C while accepting air inlet tempertures of up to 150°C. Power output of up to 17.5kW and a minimum air flow as low as 400 Nl/min.

Available in both 120V and 230V options, the new LHS 210 SF-R single flanged recirculation air heaters come with overheat detection with alarm for both the heater and heating element.

Available in both 120V and 230V options, the new LHS 210 DF-R double flanged, recirculation air heaters come with overheat detection with alarm for both the heater and heating element.

Available in 120V, 230V and 400V options, the new LHS 410 SF-R single flanged recirculation air heaters come with overheat detection with alarm for both the heater and heating element.

Available in 120V, 230V & 400V options, the new LHS 410 DF-R double flanged, recirculation air heaters come with overheat detection with alarm for both the heater and heating element.

Leisters LHS 210 SF-R HT single flanged high temperature recirculation air heater (176.894) comes with maximum air outlet temp of 900°C and an maximum air inlet temp of 350°C, saving significant costs in energy recovery.

Leisters LHS 210 DF-R HT double flanged high temperature recirculation air heater (176.900) comes with maximum air outlet temp of 900°C and a maximum air inlet temp of 350°C, saving significant costs in energy recovery.

The LHS 410 DF-R HT double flanged recirculation high temperature air heater from Leister comes in 2 variants; the 4.4kW 230V 176.901 and 5.5kW 400V 176.902. Both high temperature recirculation air heaters come with a max. outlet temperarture of 900ºC and a max. inlet temperature of 350°C, saving significant costs in energy recovery.

The LHS 410 SF-R HT single flanged recirculation high temperature air heater from Leister comes in 2 variants; the 4.4kW 230V 176.895 and 5.5kW 400V 176.896. Both high temperature recirculation air heaters come with a max. outlet temperarture of 900ºC and a max. inlet temperature of 350°C, saving significant costs in energy recovery.