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LHS 41 Air Heater

LHS 41
The LHS 41 air heater provides the same power as its predecessor in a smaller package. Offering 2.0-4.4 kW of heating power this tool can provide hot air at temperatures of up to 650°C. The Leister line of LHS air heaters are suitable for building into machines, installations or appliances and are designed for continuous operation.
  • Compact for installation into machines or other tight spaces
  • Reliable, patented heat element protection
  • Low maintenance costs
  • Designed for continuous operation
  • Standard control interface for easy integration into existing controls
  • Available in three types:
    CLASSIC: for permanent full heat capacity; passive overheat protection
    PREMIUM: for manual adjustment of the heating power; active overheat protection
    SYSTEM: for manual closed-loop adjustment of the temperature or external control; active overheat protection; various operating modes possible
    Click here for more information about the different types of LHS tool

Recommendations

  • It is recommended that a Leister brand blower be used to supply this tool with air
  • Minimum air flow requirements must be adhered to, failure to do so may result in damage to the tool
  • For help choosing the correct heater and blower combination please contact your sales representative

Why Buy From Us

The LHS 41 Air Heater is available in Canada only through STANMECH and its distributor network. Tools bought through us are electrically certified for use in Canada. In many cases this entails replacing cords or switches in the tool to meet stringent CSA standards. Each tool is physically inspected by an approved field inspector prior to certification. We service everything we sell from our facility in Burlington, Ontario, Canada.

Technical Data

Type

 

41S

41S

41L

41L

Voltage

V

120

230

230

400

Frequency

Hz

50 / 60

50 / 60

50 / 60

50 / 60

Power Consumption

kW

2.0

2.0-3.6

4.4

2.0-5.5

Min. air flow

l/min

240

240

240

240

Max. air pressure

kPa

100

100

100

100

Max. outlet temp. (CLASSIC)

°C

600

600

600

600

Max. outlet temp. (PREMIUM/SYSTEM)

°C

650

650

650

650

Max. inlet temp.

°C

65

65

65

65

Noise level

dB

<70

<70

<70

<70

Size (L x W x H)

mm

245 x 85 x 91

245 x 85 x 91

275 x 85 x 91

275 x 85 x 91

Heater tube

mm

Ø 50

Ø 50

Ø 50

Ø 50

Weight

kg

0.85

0.85

0.95

0.95

Approval markings


CE, QPS

CE, QPS

CE, QPS

CE, QPS

Electrical protection


Class II

Class II

Class II

Class II

Installation Dimensions in mm

Picture

Temperature - Air Flow Characteristics

Picture

Part Numbers

  CLASSIC PREMIUM SYSTEM
LHS 41S – 2.0kW / 120V 143.292 143.289 143.279
LHS 41S – 2.0kW / 230V 143.291 143.287 143.278
LHS 41S – 3.6kW / 230V 143.290 143.283 142.489
LHS 41L – 2.0kW / 400V 143.293 143.281 142.492
LHS 41L – 4.4kW / 230V 145.726 145.435 145.729
LHS 41L – 4.4kW / 400V 143.294 143.282 143.280
LHS 41L – 5.5kW / 400V 145.727 145.438 145.728
Download operating manual

Accessories

107.254: Flange connector, push-fit, a = 70 mm
Nozzle adapter, push-fit
122.332: Ø 50 mm to Ø 62 mm
122.924: Ø 50 mm to Ø 37 mm
107.255: Extension nozzle 160 x 36.5 mm, push-fit
Tubular nozzle, push-fit (a x b x c)
105.950: 460 x 300 x 2 mm
107.257: 590 x 420 x 1.7 mm
105.955: 836 x 660 x 1 mm
150.952: 900 x 800 x 0.9 mm
107.256: Angled nozzle Ø 50 mm, shank length 160 x 100 mm, push-fit
Wide slot nozzle, push-fit
105.961: 45 x 12 mm, length 350 mm
107.258: 70 x 10 mm
Wide slot nozzle, push-fit
106.057: 100 x 4 mm
106.060: 150 x 6 mm
107.270: 150 x 12 mm, with sieve insert
106.061: 300 x 6 mm
107.311: Hinged reflector 70 x 70 mm, push-fit
107.340: Shell reflector 45 x 250 mm, push-fit
Sieve reflector, push-fit
107.327: 85 x 85 mm
107.333: 130 x 150 mm
107.330: Hinged reflector, 125 x 22 mm, push-fit
106.127: Sieve reflector, Ø 65 mm, push-fit
133.516: Thermocouple holder
144.038: Compressed air connection
Adapter plates
143.436: for LHS 41 replacing LE TOOL 3300
142.232: for LHS 41 replacing LHS 40
149.943: Round nozzle for LHS 41
150.096: Air inlet reduction valve for LHS 41
Heater tube with protection tube
150.195: For LHS 41S
150.196: For LHS 41L
Back to: Leister Air Heaters > Air Heaters > Manufacturing Equipment
PLEASE NOTE: Both our inbound shipping companies and our outbound couriers are currently advising all customers to expect delays with their parcel deliveries due to drastically increased volumes and the introduction of additional safety measures for their employees. These delays are completely out of our control and we appreciate your patience if they affect delivery of your package
STANMECH Technologies Inc. 
​944 Zelco Drive Burlington ON L7L 4Y3 | 1-888-438-6324 | info@stanmech.com
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  • Home
  • Equipment Supply
    • Flooring
    • Geomembrane
    • Industrial Fabrics
    • Manufacturing
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    • Roofing >
      • Distributors
  • Engineering Services
    • Engineering Services
    • Deflashing Systems
    • Drying Bottles & Cans
    • Heat Systems
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