Regulate cylinder or mains gas pressure to the right value for the appliance.

Heater Master B 300
Key features
- Air flow rate (m³/h)900/1.800
- Runtime23/12 h
- ThermostatAnalogue or digital
- Current draw (A)1,2/2,4
- ProtectionIP41
- Tank capacity (L)105
What it is
Heater Master B 300. Key specifications: air flow rate (m³/h) 900/1.800, runtime 23/12 h, thermostat Analogue or digital.
A professional heater is a gas, diesel or electric space heater or stove for heating and drying construction sites, warehouses and buildings under construction.
What it is for
Used for heating construction sites and industrial buildings.
How to use it
Place it on a level surface, away from flammable materials, and connect it to the specified supply: cylinder with regulator, diesel tank or suitable electrical socket. Use direct-fired models only in well-ventilated areas and never in enclosed occupied rooms; with flued models, the exhaust gases are vented outside. Clean filters and nozzles regularly and never cover the grilles.
Where it is used
- Industrial construction
- Residential construction
- Events and exhibition fit-out
Technical data
- Air flow rate (m³/h): 900/1.800
- Runtime: 23/12 h
- Thermostat: Analogue or digital
- Current draw (A): 1,2/2,4
- Protection: IP41
- Tank capacity (L): 105
- Net/gross weight (kg): 53/70
- Paddle: 1 pz
- Two oil filters: Tank filter and suction filter
- These heaters can burn: HVO 100 biofuel, diesel or kerosene
Who it is for
Designed for site managers and building maintenance operatives.
Technical specifications
| Feature | Value |
|---|---|
| Power | kW |
| Air flow rate | m³/h |
| Run time | h |
| Fuel consumption | l/h |
| Power supply | V/Hz |
| Electrical consumption | kW |
| Tank capacity | l |
| Product dimensions (L x W x H) | mm |
| Packaging dimensions (L x W x H) | mm |
| Net/gross weight | kg |
Related products
- Heater Master B 35
- Heater Master B 30
- Blue LPG hose — from the category Gas Regulators
- Protective case for gas detectors Irudek Carry Case — from the category Gas Detectors
- Condensation dehumidifier DH 721 Master Dantherm Group — from the category Dehumidifiers and Heat Pumps
- Browse the whole category: Professional Space Heaters
Before you order
In your request, please state 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 11
| Air flow rate (m³/h) | 900/1.800 |
|---|---|
| Runtime | 23/12 h |
| Thermostat | Analogue or digital |
| Current draw (A) | 1,2/2,4 |
| Protection | IP41 |
| Tank capacity (L) | 105 |
| Net/gross weight (kg) | 53/70 |
| Paddle | 1 pz |
| Dual voltage | No |
| Two oil filters | Tank filter and suction filter |
| These heaters can burn | HVO 100 biofuel, diesel or kerosene |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Measure oxygen and toxic or flammable gases and raise the alarm before the air becomes dangerous.
Carry, decant and dispense fuels and technical fluids without spillage.
Bring power to site tools through protected connections, including outdoors.




