Carry, decant and dispense fuels and technical fluids without spillage.

Heater Dantherm FH 20-40
Key features
- Registered NSN numberSì
- Operating range-40 – +30 °C
- Thermal power level 1/level 2 (kW)21/27
- Efficiency88 %
- Air flow rate (m³/h)1815
- Fuel consumption, level 1/level 21,6/2,1 kg/h
What it is
Heater Dantherm FH 20-40. Key specifications: registered NSN number Sì, operating range -40 – +30 °C, thermal power level 1/level 2 (kW) 21/27.
A diesel heater is a diesel-fired space heater for heating construction sites and warehouses; this category includes ducting, flue kits, trolleys, covers and consumables.
What it is for
Used for heating construction sites and industrial buildings.
How to use it
Fill the tank with clean diesel, place the machine on a level surface away from flammable materials and connect it to the mains. Use direct-fired models only in very well-ventilated areas; connect indirect-fired models to the flue to vent the exhaust gases outside, and distribute the hot air through flexible ducting. Replace filters, nozzles and consumables according to the maintenance schedule.
Where it is used
- Industrial construction
- Events and exhibition fit-out
- Civil protection
Technical data
- Registered NSN number: Sì
- Operating range: -40 – +30 °C
- Thermal power level 1/level 2 (kW): 21/27
- Efficiency: 88 %
- Air flow rate (m³/h): 1815
- Fuel consumption, level 1/level 2: 1,6/2,1 kg/h
- Runtime: 31 h
- Rated current (A): 3,75
- 1x duct connection: 350 Ø/mm
- Duct recirculation 1x: 350 Ø/mm
- Operation above sea level (m): 3000
- Tank capacity (L): 65
- Electrical components with protection rating: IP44 IP
- Sound level (dB(A)): 74
Who it is for
Designed for site managers and building maintenance operatives.
Technical specifications
| Feature | Value |
|---|---|
| Heating output - stage 1/stage 2 | kW |
| Air flow rate | m³/h |
| Fresh air volume | m³/h |
| Fuel consumption - stage 1/stage 2 | kg/h |
| Run time | h |
| Rated current | A |
| Power supply | V/Hz |
| Tank capacity | l |
| Electrical components with IP protection rating | IP |
| Product dimensions (L x D x H) - Bronze variant | mm |
| Weight - Bronze variant | kg |
| Weight - Silver variant | kg |
| Weight - Gold variant | kg |
Related products
- Heater Dantherm VA-M15 MKII
- Indirect diesel air heater F 30-60-80 Master Dantherm Group
- Petrol can, for ride-on mowers Husqvarna — from the category Jerrycans
- HDPE tank 1000 L Master VET 1000 — from the category Tanks, Cisterns and Drums for Liquid Storage
- Vehicle charger for gas detectors Irudek — from the category Gas Detectors
- Browse the whole category: Diesel Space Heaters
Before you order
In your request, please state the power rating, the rated load or flow rate and the quantities required, so we can give you the right quotation first time.
For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.
Specifications 17
| Registered NSN number | Sì |
|---|---|
| Operating range | -40 – +30 °C |
| Thermal power level 1/level 2 (kW) | 21/27 |
| Efficiency | 88 % |
| Air flow rate (m³/h) | 1815 |
| Fuel consumption, level 1/level 2 | 1,6/2,1 kg/h |
| Runtime | 31 h |
| Rated current (A) | 3,75 |
| 1x duct connection | 350 Ø/mm |
| Duct recirculation 1x | 350 Ø/mm |
| Operation above sea level (m) | 3000 |
| Tank capacity (L) | 65 |
| Electrical components with protection rating | IP44 IP |
| Sound level (dB(A)) | 74 |
| CE marking and safety | CE |
| Height with flue fitted (mm) | 2200 |
| Product dimensions, BR variant (L×P×H mm) | 1458 × 614 × 966 |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Store water, fuels and other liquids on site or on company premises, above ground or underground.
Bring power to site tools through protected connections, including outdoors.
Put out incipient fires with powder, water or carbon dioxide.




