Become the go-to supplier for construction and water damage restoration
Monika Kokoreva
- 3 min read
Master BLP 73M – direct gas fired air heaters
Direct gas fired air heaters – mechanic
Master gas heaters generate large volumes of instant heat. They are very cost effective, robust and efficient. Portable gas heaters are designed for well-ventilated areas like construction sites, warehouses or factories.
View all of our direct gas fired heaters or browse our full range of commercial heaters that are suitable for multiple applications and environments.
Interested?
Key features
-
Manual ignition
-
Electrovalve
-
Safety gas valve with thermocouple
-
Regulator includes safety valve which stops the gas flow in the case of cracks in the gas tube
-
Regulator and gas hose included
-
Motor with thermal protection
-
Overheat thermostat
-
Adjustable heat
-
Easy maintenance
-
The BLP 17 is provided with a heat and consumption knob. For other models, adjustment is possible using the gas regulator.
Product specifications
Heating power
49-73
kW
Heating power
167,100-249,300
Btu/h
Heating power
42,100-62,800
kcal/h
Pressure
0.75-1.5
bar
Air flow
2,300
m³/h
Fuel consumption
5.02
kg/h
Power supply
220-240/1ph/50
V/Hz
Electric power
0.218
kW
Rated current
0.95
A
Product size (l x w x h)
685 x 276 x 444
mm
Box size (l x w x h)
760 x 300 x 510
mm
Net/gross weight
15/17
kg
Pallet
16
pcs
Dual voltage
Available
Our tools
Air flow heater recommendation tool
Use our calculator to get recommendations for the size of air flow heater you need for your room.
Master 3-year limited warranty
Register your Master product here to take advantage of the benefits of the 3-year limited warranty.
Master Climate Solutions app
Use the Master Climate solutions app to calculate power and get recommended heating, cooling, drying or ventilation products for your work area.
Accessories and consumables
Product code: 4515.901
Accessory for BLP 17-33-53-73M, BLP 33-53-73-103ET
Product code: 4515.914
Accessory for BLP 17-33-53-73M, BLP 33-53-73-103ET
Product code: 4103.150
Accessory for BLP 33M/E, BLP 53M/E, BLP 73M/E
Useful downloads
Master BLP user manual
Manuals
Related products
Direct gas fired air heaters – mechanic
Master gas heaters generate large volumes of instant heat. They are very cost effective, robust and efficient.
Direct gas fired air heaters – mechanic
Master gas heaters generate large volumes of instant heat. They are very cost effective, robust and efficient.
Direct gas fired air heaters – mechanic
Master gas heaters generate large volumes of instant heat. They are very cost effective, robust and efficient.
Direct gas fired air heaters – electronic
Master gas heaters provide large volumes of instant heat. Our portable gas heaters are best used in well-ventilated areas like construction sites, warehouses or factories.
Direct oil fired heaters – low pressure
Master direct heaters are known for their efficiency, robustness, ease of use and operational safety.
Direct oil fired air heaters – high pressure
Direct oil heaters are highly efficient devices that provide large volumes of instant heat where it is required.
Featured insights
Flexible heating for animal keeping and drying and storage of produce
Katarzyna Cellary-Zinko
- 6 min read
High volumes of heat right where you need it and at low cost
Katarzyna Cellary-Zinko
- 4 min read
Enquire about this product
Complete your details below and the right person from our expert team will get back to you.
For service and spare parts enquiries please include serial number and product type in the Message field.