Flächenheizer ALH
Propane-heated asphalt surface heater for re-plasticising asphalt for pothole and crack repair — ALH900 / ALH1200
Want to order or have questions?
Get in touch – we'll help you choose the right products, advise on usage and prepare a quote.
Description
The Asphalt Surface Heater ALH is used for heating (re-plasticising) asphalt surfaces. A rotating air distributor ensures even heating of the asphalt layer.
Potholes, map cracking, humps, or depressions can be repaired with ease thanks to the ergonomic design. The ALH can be used independently of weather conditions (except heavy rain).
~5 min
To heat 3 cm depth at 180 °C
ALH900 / ALH1200
90×90 cm or 120×80 cm heating area
No cutting required
Seamless hot-in-hot repairs
Low gas consumption
Propane, auto temperature control
110 kg
Weight without gas bottle
Weather-independent
Operable in all dry conditions
Advantages
- Seamless transitions — hot-in-hot repair method, no cold joints
- No cutting or milling of the repair area required
- Weather-independent operation (except heavy rain)
- Low gas consumption
- Fast, deep heating: approx. 5 min to 180 °C at over 3 cm depth
- Rotating air distributor for perfectly even surface heating
- Available with trailer system (ALH-TR) and combination modules (Aufbrucherhitzer, AMI)
Technical info
Technical data
| Series | Flächenheizer |
| Model | ALH |
| Weight | approx. 110 kg (without gas bottle) |
| Heating area — ALH900 | 90 × 90 cm |
| Heating area — ALH1200 | 120 × 80 cm |
| Engine | Petrol, 5.5 PS |
| Heating | Propane gas, 11 kg bottle |
| Temperature control | Automatic |
| Fuel tank | 6 L |
| Sound power level | L(WA) 95 dB |
| Hand-arm vibration | A(8) = 5.0 m/s² over 8-hour shift |
Want to order or have questions?
Get in touch – we'll help you choose the right products, advise on usage and prepare a quote.