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Construction Heaters
When the temperature drops and
work comes to a halt, you need Master portable construction
heaters. For over 50 years, Master has been the leading
provider of quality rugged Outdoor Construction Heaters.
Whether you need propane or kerosene heaters,
these heaters provide fast and dependable heat to job
sites, work shops, factories, warehouses, loading docks, and
anywhere else portable heating is needed.
Kerosene Heaters — Forced Air
You get a lot of heat for the money
with this high-output portable heater. Every hour, every day,
the economical choice in all kinds of industrial, commercial
and agricultural environments.
| MODEL NO. | B200BT | B350D | B600D |
|---|---|---|---|
| BTU Output Per Hour |
200,000 |
350,000 |
600,000 |
| Heating Area | 4,700 sq. ft. |
8,225 sq. ft. |
14,100 sq. ft. |
| Air Flow | 600 cfm |
1,350 cfm |
3,300 cfm |
| Fuel Tank | 13.5 gal. |
30.0 gal. |
36.0 gal. |
| Run Time Per Tankful |
9.5 hours |
11.7 hours |
8.8 hours |
External In-line Capillary Thermostat
HA1210— Saves energy dollars by automatically maintaining
any selected temperature between 40°F and 90°F. No
installation. Just plug into electrical outlet. (Sold
separately.)
Propane Heaters — Forced Air
Many hours of warm, clean-burning
heat. Very quiet and inexpensive to operate.
| MODEL NO. | BLP30 | BLP170VT | BLP375AT |
|---|---|---|---|
| BTU Output Per Hour |
30,000 | 125,000 to 170,000 Adjustable |
225,000 to 375,000 Adjustable |
| Heating Area | 700 sq. ft. | 4,000 sq. ft. | 5,300 to 8,800 sq. ft. |
| Air Flow | 175 cfm | 450 cfm | 1,500 cfm |
| Weight | 11 lbs. | 25 lbs. | 52 lbs. |
•
Model Numbers indicate BTU output in thousands.
•
Model Number with “T” Suffix indicates unit
includes thermostat.
Propane Heaters — Radiant and
Convection
The propane infrared radiant unit
heats objects and people before heating the air. Ideal for
warehouses, construction sites and manufacturing locations.
Does not need electricity to operate. 360-degree emitter on the
TC200VA heats in all directions while the T30 concentrates heat
where directed — dual burner heads rotate up to 180
degrees and operate independently.
| MODEL NO. | TT15 | TT30 | TC200VA |
|---|---|---|---|
| BTU Output Per Hour |
10,000 - 15,000 (Adjustable) |
10,000 - 30,000 (Adjustable) |
75,000 - 200,000 (Adjustable) |
| Heating Area | N/A |
N/A |
Up to 4,700 sq. ft. |
| Ignition Method | Manual |
Piezo |
Piezo |
| Heating Method | Infrared |
Infrared |
Convection |
Vaporization Rate
The following chart shows the amount
of BTUs a 100 lb. cylinder will vaporize at various
temperatures.
| Pounds of Propane in Cylinder |
MAXIMUM CONTINUOUS DRAW IN BTU PER HOUR AT VARIOUS TEMPERATURES |
||
|---|---|---|---|
0ºF |
20ºF |
40ºF |
|
| 100 | 113,000 |
167,000 |
214,000 |
| 60 | 75,000 |
109,000 |
140,000 |
| 40 | 55,000 |
79,000 |
105,000 |
| 30 | 45,000 |
66,000 |
85,000 |
| 20 | 36,000 |
51,000 |
68,000 |
Maximum BTU Output
This table shows the maximum BTU
output a cylinder can produce.
| Cylinder Size | BTU Content |
|---|---|
20 lbs. |
431,200 |
100 lbs. |
2,156,000 |
