Power. Heat. Light. Anywhere You Need It.
The HPL 600D7 is a rugged indirect heater with a built-in generator and light tower — ready for deployment in the harshest environments.
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Indirect Heater Built to Perform in Extreme Conditions
3-in-1 High-Performance Indirect Heater delivers superior heating and cost-efficiency.
Temperature Range 150 °F – 250 °F
Who It's Made For
Purpose-Built for Critical Operations
From disaster relief teams to remote jobsite crews and military units, the HPL 600D7 Indirect Heater delivers reliable indirect heat when it matters most.
🚨 Disaster Relief
Quickly heat shelters, supply tents, and mobile command posts.
✈️ Aviation Ground Support
Maintain safe working conditions on tarmacs and inside hangars.
🛠️ Remote Jobsites
No grid? No problem — this unit runs independently with onboard power.
⚙️ Military Operations
Field-ready, fast setup, CSA/UL certified.
Why Choose the HPL 600D7
More Than Just Indirect Heater
The HPL 600D7 isn’t just an indirect heater — it’s a complete solution for heating, power, and lighting on the go.
- Save setup time
- Reduce equipment transport
- Simplify operations
Compared to separate units (generator + heater + light tower), the HPL 600D7 reduces total cost of ownership and improves deployment speed.
| Heating Capacity | 588,000 BTU/h |
| 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 | 4.8 GPH @ Full Output |
| Nozzle | 2.75 GPH |
| Pump Pressure | 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 | 240 °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 |
Optional Upgrades & Configurations
Configure the HPL 600D7 with lighting, ducting, fuel, & safety 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
- Quick connection for remote fuel cells
- Flammable gas detection system with full shut down
Watch the HPL 600D7 in the Field
Get a closer look at how each system performs.
Key Features That Set It Apart
One Indirect Heater. Total Field Support.
Independent Operation
Built-in generator, no external power required
240°F Temperature Rise
Delivers high-output heat fast
150 ft Discharge / 50 ft Inlet Ducting
Flexible placement, even in tough layouts
Built-in Light Tower
Work safely, day or night
CSA/UL Certified
Field-proven performance and safety
Resources, Manuals & Tools
Everything you need to operate, maintain, and support your HPL 600D7 — in one place.
19-Hour Runtime at 100% Load
Runs all night with external fuel cell capability
SAFETY
Emergency Shut-Down Switch
Instantly stops the unit in critical situations for user safety.
Operational Beacon Light System
Visual status indicators show when the heater or generator is running, low fuel levels, or gas warning alerts.
Poison Gas Protection & Ventilation Warnings
Designed for outdoor use with ducted heat to avoid carbon monoxide exposure.
Fire Extinguisher Mounted Onboard
Accessible in case of fire during refueling or operation.
Electrical Safety Protocols
Shock prevention measures with grounding, circuit breakers, and clear panel warnings.
Light Tower Lockout & Safety Positioning
LED tower must be retracted and secured before transport; tower should never be extended near power lines.
Overheat Protection
Heater fans continue to run post shutdown to cool heat exchanger safely (prevents internal damage).
Block Heater & Battery Protection in Cold Starts
Prevents engine wear and ensures safe startup in freezing temperatures.
Secure Fuel Handling Design
Diesel-only fueling system with overfill prevention and flame safety warnings.
EASY TO USE
Push-Button Electric Ignition
Start the heater quickly using a simple switch on the control panel.
Fully Stand-Alone System
No external power needed — onboard generator, fuel tank, and lights included.
Towable & Road-Ready
Equipped with trailer hitch, signal lights, safety chains, and jack mounts.
Retractable LED Light Tower
Crank-operated light mast with automatic locking for easy setup and takedown.
Simple Start-Up Sequence
Easy-to-follow checklist printed in the manual and reinforced by labeled controls.
Optional Remote Thermostat
Plug-and-play thermostat for automated heating control in remote or enclosed spaces.
Clear Operational Beacons
Color-coded lights show whether the heater, generator, or both are active.
Ducting Quick Connects
Fast setup for 2 x 12″ heat outlets and optional recirculation inlet (up to 150 ft).
APPLICATIONS
🛠 Remote & Industrial Worksites
- Temporary heat for remote mining and drilling camps
- Heating equipment enclosures, fluid lines, and job trailers
- Moisture control and drying during cold-weather construction
- Providing heat and light for forestry operations in off-grid areas
✈️ Aviation Ground Support
- Heating aircraft cabins before boarding or servicing
- Pre-heating luggage bays and electronics compartments
- Supplying heat during aircraft de-icing procedures
- Maintaining operational temps inside aircraft hangars and on tarmacs
🚨 Disaster Relief & Emergency Response
- Heating emergency shelters, mobile clinics, and command tents
- Providing power and lighting in off-grid disaster zones
- Supporting flood or ice recovery operations with portable heat
- Drying infrastructure in post-flood moisture remediation
⚙️Military & Government Operations
- Deployable indirect heat and power for forward operating bases
- Heating temporary barracks, equipment tents, and staging areas
- Lighting and powering field operations without grid dependency
- Safe operations with CSA/UL certification and emergency shut-off
🎬 Specialized / Niche Applications
- Temporary heat and lighting for film & TV sets in cold environments
- Supporting infrastructure thawing and frost prevention
TESTIMONIAL
“Our customers’ expectation of zero defects demands laser focus from our suppliers. Aerotech Herman Nelson is one of those companies we depend on for products and services that meet our commitment to excellence. In 2014, Aerotech Herman Nelson has successfully demonstrated its commitment to excellence with “100% quality and on-time delivery” to Lockheed Martin Aeronautics. Your superior performance and commitment to meet customer expectations is only made possible when all of us perform with excellence.”
All-In-One Herman Nelson Indirect Heater
We’ve combined a INDIRECT FIRED HEATER , a POWER GENERATOR & an extendable LED LIGHT TOWER and created the ultimate Indirect Fired Diesel heater suitable for nearly any job site.
