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Temporary Construction Heater
This Indirect Fired Heater is designed to operate in freezing weather down to -40 °F/°C and below. This indirect fired heater has a heat rise of 350 °F (177 °C) which means that if the ambient temperature is at -40 °F, the heat outlet will still be 250°F. Powered by a Honda 5.5 HP Gasoline driven engine, this Herman Nelson indirect heater is the best in the industry and used by both the US and Canadian military and most major airlines worldwide. The BT400NEX-G indirect fired heater is manufactured in Canada and built to withstands the brutal Canadian winters. This heater has been in continuous production with ongoing technological improvements since 1973. In 2010 the original Herman Nelson was upgraded to full electronic temperature control and valves. Easier to operate, more reliable and economical to maintain. Certified by O-TL to UL 733-1993 (TO CSA STANDARDS)
HEATER SPECIFICATIONS
| Heating Capacity | 588,000 BTU/h |
| Maximum Air Delivery Rate | 5,500 CFM (Optionals 6,500 CFM) |
| Max Output Temp | 200°F (93.3 °C) |
| Fuel Capacity | 90 U.S Gallons (341 L) with Containment Pan |
| Fuel Type | Diesel No. 7 or No. 2 Kerosene Furnace Oil |
| Maximum Fuel Consumption | 4.2 GPH @ Full Output |
| Nozzle | 2.75 GPH (175 psi) |
| Static Pressure | 3.0" w.c (Optional 3.6" w.c) |
| Fan Motor | 1HP |
| Ignition | Electric |
| Ductability | 150 ft Discharge - 50 ft Inlet |
| Burner | Beckett CF800 |
| Engine | Kubota Z482 Tier 4F in MQ 7000 7 kW Generator - Electric Start |
| Outlet Duct | 2 x 12" or 1 x 16" Diameter Outlet Plus 2 x 12" or 1 x 16" Inlet |
| Run Time | 19 Hours at 100% Load (connection to external fuel cell available) |
| Electrical | 120 - 240 VAC / 1PH / 6 kW |
| Air Flow | 5,500 CFM |
| Temp Rise | 220 °F |
| Hitch Setup | 2 5/16” Ball Hitch or Pintle |
| Weight (dry with trailer) | 2,600 lb |
| Dimensions | 135" L x 95" W x 108" H |
OPTIONS
- Order this indirect fired diesel heater unit with or without a detachable light tower with two or four 200 W or 300 W LED lighting heads.
- Flexible Duct sections 12” dia. X 12 ft or 12” dia. X 25 ft
- A remote thermostat maintains precise space temperature
- Extra high output fan delivering 6500 CFM and 4” static pressure allows for 200 ft duct runs
- Extra high output fan delivering 6500 CFM and 4” static pressure allows for 200 ft duct runs
- Quick connection for remote fuel cells
- Extra high output fan delivering 6500 CFM and 4” static pressure allows for 200 ft duct runs
- Flammable gas detection system with full shut down
Indirect Diesel Heater
Overview Video
The onboard construction heater is a BT Blaze 600D Turbo, which has a temperature range of 150°F (65.56°C) – 250°F (121.11°C). This temporary construction heater delivers 588,000 BTU’s of hot clean air at volumes of 5500 CFM and capable of 4″ of static pressure. The indirect fired heater has air recirculation capabilities that allow the unit to discharge hot air up to 150ft from the location where the heat is required and can recirculate air up to 50ft.
L.E.D Light Tower
Overview Video
The onboard construction heater is a BT Blaze 600D Turbo, which has a temperature range of 150°F (65.56°C) – 250°F (121.11°C). This temporary construction heater delivers 588,000 BTU’s of hot clean air at volumes of 5500 CFM and capable of 4″ of static pressure. The indirect fired heater has air recirculation capabilities that allow the unit to discharge hot air up to 150ft from the location where the heat is required and can recirculate air up to 50ft.
Stand-Alone Generator
Overview Video
Additionally, placed within this temporary heater is a dependable and efficient job site power generator, the MQ Power 7000. This generator built into the HPL 600 D7 delivers reliable power in a compact sound attenuated package.
The size of this generator makes it ideal for construction, standby or industrial applications.
Some noteworthy features include the AC Output 7kW maximum, 6kW continuous. An hour meter to track the usage and maintenance intervals accurately. A dependable Tier 4 Final Kubota Diesel engine and full-panel GFCI protection compliant with OSHA and NEC regulations. Lastly, this generator has a full power switch, which provides the operator with a balanced output under changing loads.
Accessories for this heater
FREQUENTLY ASKED QUESTIONS
The BT400 NEX SERIES is best suited for applications requiring a indirect fired heater that can operate in the most severe conditions in remote locations that do not have any power available or it is difficult to obtain. Best suited to applications requiring thermostatically controlled quick clean air heat such as aircraft engine & cabin pre-heating, remote industrial sites, oil & gas sites and military requirements.