Current system

Waste Heat Recovery Operational: False

Identified as priority by HR working group: UNKNOWN

Est. current annual heating fuel gallons displaced: unknown

Napaskiak, alaska heat recovery study

Capital cost: $540,045

Lifetime energy cost savings: $648,379

Net lifetime savings: $108,334

Benefit-cost ratio: 1.2

Est. potential annual heating fuel gallons displaced: 6,699 gallons

Number of buildings to be connected: 2

Round-trip distance of piping: 1,550 ft

Source: link

Notes: Need funding for HR for head start, tribal office and city garage - encouraged to apply for RE Fund. There is potential for expansion due to the newly installed marine manifolds.

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.