Wacker Neuson HI400HD Indirect Diesel Natural Gas-LP Heater – 5200008135, 5000620944, 5200008134 & 5000620941

What Our Experts Think

• High-Capacity Heating: The Wacker Neuson HI400HD delivers up to 400,000 BTU of indirect heat, making it ideal for large job sites, warehouses, and outdoor events requiring consistent warmth.
• Versatile Fuel Options: Designed to run on diesel, natural gas, or propane (LP), providing flexibility based on fuel availability and project needs.
• Clean, Indirect Heat: Produces fume-free, dry heat, making it safe for enclosed spaces such as construction sites, tents, and temporary shelters.
• Durable & Weather-Resistant: Built with heavy-duty materials, ensuring long-term reliability in harsh weather conditions and demanding environments.
• High Airflow Efficiency: Engineered for maximum heat transfer, efficiently warming large areas while maintaining low fuel consumption.
• User-Friendly Controls: Features easy-to-use controls for precise temperature adjustments and hassle-free operation.
• Portable & Easy to Transport: Equipped with rugged wheels and lifting points, making it easy to move between job sites.

Q&A

Q: What is the Wacker Neuson HI400HD Indirect Diesel Natural Gas-LP Heater?
A: The Wacker Neuson HI400HD is a high-performance indirect-fired heater that operates on diesel, natural gas, or liquid propane (LP). It is designed to provide clean, dry heat for construction sites, warehouses, and event spaces.

Q: What is this heater used for?
A: It is used to heat large indoor and outdoor spaces, including construction sites, temporary shelters, and industrial applications, where clean and efficient heating is required.

Q: Is this heater safe for enclosed spaces?
A: Yes, as an indirect-fired heater, it provides fume-free, dry heat, making it safe for enclosed or poorly ventilated areas when properly ducted.

Q: Who is this product ideal for?
A: This heater is ideal for contractors, event organizers, and facility managers needing reliable heating for large spaces in cold weather conditions.

Maintenance Tips

• Pre-Operation Inspection: Before each use, check fuel lines, gas connections, and electrical components for leaks, wear, or damage. Ensure proper ventilation and airflow.
• Monitor Fuel and Gas Supply: Use clean, high-quality diesel, natural gas, or LP fuel. Regularly check and refill fuel tanks or gas cylinders as needed.
• Check and Change Oil: If applicable, inspect the engine oil level and change it per manufacturer recommendations to prevent engine wear.
• Clean or Replace Air Filter: Inspect the air filter regularly and clean or replace it to ensure proper combustion and efficiency.
• Inspect Burners and Ignition System: Check for soot buildup or debris in burners and ignition components. Clean or replace as necessary to maintain optimal heating performance.
• Monitor Exhaust and Venting: Ensure exhaust outlets and ventilation ducts remain clear to prevent carbon monoxide buildup and overheating.
• Check Thermostat and Safety Controls: Test the thermostat, flame sensor, and safety shutoff mechanisms to ensure proper function and safe operation.
• Inspect and Tighten Electrical Connections: Ensure all electrical connections are secure, especially after transport or prolonged use, to prevent shorts or malfunctions.
• Keep the Heater Clean: Remove dust, dirt, and debris from the unit after each use to prevent blockages and ensure efficient operation.
• Proper Storage: When not in use, store the heater in a dry, covered location. Drain fuel if storing for an extended period, and protect gas connections from damage.