Dryair - Model 900 CHU -Central Heating Unit
The CHU-0900 provides up to 900,000 BTU’s of heating power and is capable of being configured to burn not only natural gas and propane but diesel fuel as well. The 900 CHU is available in a diesel version, a gas version which operates on LP or NG and a Tri-fuel version which operates on diesel, LP or NG. Conversion from one fuel source is accomplished with a quick burner change-out. Conversion from one fuel source to another can be accomplished in as little as 15 minutes. Includes unique “Combustion Environment Control” system which ensures efficient and reliable burner operation in all conditions. Compact and portable design for easy positioning on the work site. All system operation is controlled and monitored from the central heating module control panel.
- 8-light system operating feature for easy system troubleshooting.
- Fluid circulation system is low pressure and atmospherically vented. There is no chance of an explosion or line burst due to pressure build-up. No special boiler certification is required to operate the system.
- Quick connect hose couplers, “no-drain” fluid lines and a “rapid air elimination” feature ensure a quick set-up and go operation.
- Conforms to most special job requirements due to its modular nature.
Combine the 900 CHU with DryAir accessories for specialty heating projects, including:
- D-CAN 30 Desiccant Dehumidifier: Dry out flooded structures, or control humidity in buildings under construction to speed drying time of paint, mortar, specialty coatings, or drywall compound.
- Fan Coils: Efficient heating for construction and renovation projects, provide an evenly heated, fume-free, low humidity environment.
- HEFA 250EX Explosion Proof Fan Coil: 250,000 BTU’s of explosion proof space heating for oil & gas sites or industrial/mining applications where there is a risk of combustion from airborne gases or particles in the space.
- Plate Heat Exchanger: Temporarily tie in to boiler systems while the permanent water heater is being replaced or down for maintenance.
- Hose Reel & Thawing/Curing Hose: Wrap pipelines or fluid vessels to provide freeze protection.
- Fuel: LP, NG or Tri-Fuel: Diesel, LP or NG
- Input: 896,000 Btu/h
- Heat Area: 27,000 ft²
- Thaw Area: 15,750 ft²
- Cure Area: 36,000 ft²
- Weight: 2,800 lbs dry, 4,100 lbs wet
- Dimensions: 64″ l x 57″ w x 98″ h
- Optional lift frame available
* Burner change required to switch fuel source.