Current system

Waste Heat Recovery Operational: True

Identified as priority by HR working group: UNKNOWN

Est. current annual heating fuel gallons displaced: unknown

Chevak water and vacuum plant heat recovery

Capital cost: $583,494

Lifetime energy cost savings: $1,068,770

Net lifetime savings: $485,277

Benefit-cost ratio: 1.8

Est. potential annual heating fuel gallons displaced: 12,500 gallons

Number of buildings to be connected: 2

Round-trip distance of piping: 1,200 ft

Source: link

Notes: 95% design. Construction 2017. Water treatment plant, utility building.

This component calculates the potential change in heating oil usage from the installation of a new or upgraded heat recovery system to service non-residential buildings. Requires that at least a reconnaissance-level heat recovery study has been completed for the community.