Gustav Nolting GmbH - Modern heating techniques Air heating techniques

Imprint

Series S / L

S Series

L Series

Warm air heater for oil or gas heating, made of galvanized steel plate, double layer outside casing as insulation against heat emission.

The heat exchanger is partly made of heat-resisting steel, with cleaning openings and control flap. Radial ventilator of low noise level. Fan wheel statically and dynamically balanced.

Further equipment in series:

Switch cabinet inclusive operating switch
Safety thermostat (triple control device)
Intake grid with replaceable blind plates

The warm air heater system has been certified for capacity by the TÜV according to DIN 4794. Oil or gas burner at choice. If requested the warm air heater system can be supplied with burner.

Heating capacity from 21 – 1,163kW
Advice, Planning, Projection, Production, Mounting, Service
Safety tested by TÜV (Safety Standards Authority) as per DIN 4794

Energy saving technique for:

Industrial halls
Gymnasiums
Warehouses
Greenhouses
Consumer markets
Tents

Technical Data:

Type of unit		S/L 35	S/L 70	S/L 120	S/L 140	S/L 175
Model		stationary or lying
Nominal heat loading capacity	kW	22 - 41	40 - 77	87 - 149	168	190
Rated heat output	kW	21 - 38	37 - 71	81 - 138	140	175
Air capacity	m³/h bei 1,2 kg/m³	2,800	4,500	7,500	8,700	10,000
Air heating	Delta t° C	21 - 38	23 - 43	30 - 51	45	49
Flue gas resistance	Pa	6	6	8	12	8
Motor capacity, free blowing	kW	0.75	1.10	2.20	2.20	3.00
Weight without burner	kg	160	240	390	475	495

Type of unit		S/L 210	S/L 244	S/L 291	S/L 349	S/L 465
Model		stationary or lying
Nominal heat loading capacity	kW	233	265	323	388	505
Rated heat output	kW	210	244	291	349	465
Air capacity	m³/h bei 1,2 kg/m³	13,000	15,200	19,000	21,800	25,400
Air heating	Delta t° C	45	45	43	45	51
Flue gas resistance	Pa	11	12	15	15	8
Motor capacity, free blowing	kW	3.00	4.00	4.00	5.50	7.50
Weight without burner	kg	825	825	830	840	1,540

Type of unit		S/L 640	S/L 814	S/L 988	S/L 1163
Model		stationary or lying
Nominal heat loading capacity	kW	695	885	1,074	1,264
Rated heat output	kW	640	814	988	1,163
Air capacity	m³/h bei 1,2 kg/m³	39,800	50,000	61,000	72,500
Air heating	Delta t° C	45
Flue gas resistance	Pa	20	20	24	35
Motor capacity, free blowing	kW	2 x 5.50	2 x 7.50	2 x 7.50	2 x 11.00
Weight without burner	kg	1,620	3,625	3,715	3,920

Special units for special facilities with required capacities and blow-out temperature up to 300 °C as per request.

Version: 2013-06

Back to product overview