Portable, durable and versatile for all heating applications
HI 400HD portable indirect fired air heaters produce clean, dry, healthy heat offering an ideal environment for a variety of construction, residential and restoration applications without the use of an open flame, combustion carbons or water. Available in Diesel or Natural Gas/Propane, the HI 400HD can handle various heating and drying applications at over 85% efficiency due to dedicated 2nd blower for combustion; one of the highest in the industry! Large pneumatic tires mean easy positioning on jobsites. The HI 400HD is CSA approved.
- Feature:
- The HI 400HD comes standard with -40 degree F/C cold weather kit and robust design that features lifting bail, fork pockets and adjustable handle.
- Diesel model features 2 stage burner with low-fire setting for fuel savings during low heat demand, allowing 30 hours of continuous run time on a single tank of fuel.
- Adjustable ball valve on Natural Gas/Propane model allows flexibility to switch from Natural Gas to Propane with ease and includes safety locking device to keep valve from moving once set.
- Burner head and gas pipe assembly are made from 100% stainless steel for long life.
- Optional 4" burner supply air duct allows warm air from outlet to preheat combustion air for increased cold weather performance and higher efficiency.
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Email: orders@atlantic-supply.com
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Details
Both Diesel and Natural Gas/Propane models are available with your choice of a 1 x 20", 2 x 16" or 3 x 12" supply. A 20" return air adapter is also available to recirculate warm are from your heated structure to the building.Accessories include thermostat, ductwork, L-vent pipe, L-vent adapter, and rain cap.
Technical specifications:
Indirect Air Heaters - Portable
| | HI 400HD D | HI 400HD G |
| Dimensions |
| L x W x H Overall in | 85 x 34 x 52.5 | 84 x 33 x 43.5 |
| L x W x H Shipping in | 86 x 30 x 50 | 81 x 34 x 49 |
| Weight Dry lb | 456 | 456 |
| Operating weight with Fuel lb | 911 | 456 |
| Shipping weight without Fuel lb | 504 | 490 |
| Operating data |
| Diameter Flue in | 6 | 6 |
| Diameter Air Outlets (Qty 1) in | 20 | 20 |
| Diameter Air Outlets (Qty 2) in | 16 | 16 |
| Diameter Air Outlets (Qty 3) in | 12 | 12 |
| Diameter Air Inlet (Qty 1) in | 20 | 20 |
| Capacity Sizing Air Heat ft³ | 583,538 | 548,330 |
| Capacity Drying Size ft³ | 195,007 | 195,007 |
| Heating power Heat Input - NG BTU/h | 0 | 380,548 |
| Heating power Heat Input - Diesel/LP BTU/h | 412,682 | 334,700 |
| Air flow CFM | 3,760 | 3,820 |
| Static Pressure W.C. (inch) | 0.6 | 0.6 |
| Heat efficiency % | 83 | 86.5 |
| Operating temperature Heat Rise ° F | 126 | 131 |
| Length Max Duct 1 x 20in Supply ft | 100 | 100 |
| Length Max Duct 2 x 16in Supply ft | 60 | 60 |
| Length Max Duct 3 x 12in Supply ft | 25 | 25 |
| Length Max Duct 1 x 20in Return ft | 30 | 30 |
| Electrical system |
| Frequency Hz | 60 | 60 |
| Current A | 15 | 15 |
| Voltage V | 120 | 120 |
| Engine / Motor |
| Fuel type | Diesel #2 | NG/LP |
| Tank capacity Fuel US gal | 57.1 | 0 |
| Fuel consumption Diesel/LP US gal/h | 2.96 | 3.65 |
| Fuel consumption (natural gas) NG ft³/h | 0 | 356.7 |
| Runtime h | 19.2 | 0 |
Additional Information
Manufacturer: Wacker Neuson