HGT1700 Auxiliary Power Unit
Overview
The HGT1700 Auxiliary Power Unit (APU) is derived from Honeywell’s 331 series APU, optimized for the Airbus A350 XWB and incorporates industry-leading technological advancements to reduce weight, maximize performance and provide safe, efficient and low-cost operations.
Combined with the integration of critical mechanical systems reducing aircraft weight, the HGT1700 demonstrates a 10-percent reduction in specific APU fuel use and an equivalent reduction in carbon monoxide emissions.
Variable speed provides reduced fuel burn and emissions along with a lower weight starter/generator system. This additional capability makes the HGT1700 the most energy-efficient APU in its class.
Combined with the integration of critical mechanical systems reducing aircraft weight, the HGT1700 demonstrates a 10-percent reduction in specific APU fuel use and an equivalent reduction in carbon monoxide emissions.
Variable speed provides reduced fuel burn and emissions along with a lower weight starter/generator system. This additional capability makes the HGT1700 the most energy-efficient APU in its class.
Specifications
Physical
Width
- 42.45 inches
Weight
- 762 lbs
Length
- 71.73 Inches
Power and Electrical
Quantity Per Aircraft
- 1 unit / Aircraft
Performance
Key Benefits
- 10 percent reduction in specific APU fuel use and an equivalent reduction in carbon monoxide emissions
- Decrease emissions by 25 percent
- Enhances main engine starting
- Offers self-sufficiency and operational flexibility
- Provides optimal performance margin for most favorable cabin comfort in all temperature extremes
- Reliable source of auxiliary power
Product Number
