Master Header Logo
 

Products

Master Brand Header 1
Master BLP 33 M
Master BLP 33M

BLP 17-33-53-73M

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.

 

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

Product specifications

Heating power

10-16
kW
 

Heating power

34,200-54,800
Btu/h
 

Heating power

8,600-13,800
kcal/h
 

Pressure

0.7
bar
 

Ignition

Manual
 

Thermostat control

No
 

Air flow

300
m³/h
 

Fuel consumption

1.16
kg/h
 

Power supply

220-240/1ph/50
V/Hz
 

Electric power

0.053
kW
 

Rated current

0.23
A
 

Product size (l x w x h)

471 x 188 x 293
mm
 

Box size (l x w x h)

550 x 230 x 300
mm
 

Net/gross weight

4.5/5.5
kg
 

Pallet

49
pcs
 

Dual voltage

No
 

Included in the box

Regulator and gas hose
 

Our tools

Recommendation icon2

Air flow heater recommendation tool

Use our calculator to get recommendations for the size of air flow heater you need for your room.

Warranty

Master 3-year limited warranty

Register your Master product here to take advantage of the benefits of the 3-year limited warranty.

Accessories and consumables

Master Gas hose 4515 901
Master Top Badge

Product code: 4515.901

Accessory for BLP 17-33-53-73M, BLP 33-53-73-103ET

Master Gas regulator 4515 902
Master Top Badge

Product code: 4515.902

Accessory for BLP 17-33-53-73M, BLP 33-53-73-103ET

Master Gas hose 4515 914
Master Top Badge

Product code: 4515.914

Accessory for BLP 17-33-53-73M, BLP 33-53-73-103ET

Master Gas regulator 4515 912
Master Top Badge

Product code: 4515.912

Accessory for BLP 17-33-53-73M, BLP 33-53-73-103ET

Master Orientable frame 4103 150
Master Top Badge

Product code: 4103.150

Accessory for BLP 33M/E, BLP 53M/E, BLP 73M/E

Useful downloads

Where to Buy Icon

Looking to buy?

Get in touch and we will connect you with the right office or dealer.

Looking for Spares Icon

Looking for spares?

The direct route to spare parts for your equipment.

Looking for Servicing Icon

Looking for servicing?

Contact us for help in finding the right service professional near you.

Related products

Master BLP 103 ET
Master Top Badge

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.

Master B 180
Master Top Badge

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.

Master B 100 CED
Master Top Badge

Direct oil fired heaters – low pressure

Master direct heaters are known for their efficiency, robustness, ease of use and operational safety.

Featured insights

Master heaters web
Master Bottom Badge

Become the go-to supplier for construction and water damage restoration

Photo of Monika Kokoreva
Monika Kokoreva 3 min read
Master cow shed web
Master Bottom Badge

Flexible heating for animal keeping and drying and storage of produce

Photo of Katarzyna Cellary-Zinko
Katarzyna Cellary-Zinko 5 min read
Master industrial heating web
Master Bottom Badge

High volumes of heat right where you need it and at low cost

Photo of Katarzyna Cellary-Zinko
Katarzyna Cellary-Zinko 5 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.