Friend in relative poverty had their oil furnace red tagged, thoughts on grants or charitable organizations that might help?

Hello I’m sort of poking around the efficiency vt site after my friends pipes froze for the third year in a row due to minimal heat. Their old oil furnace was red tagged a couple years ago and they’ve been using little electric space heaters since.

They don’t have a lot of money, so most of the efficiency vt grants don’t seem helpful as they can’t come up with much money upfront. Their old service box would definitely need to be upgraded for heat pumps which is what evt seems to push for.

Really what they could use is a new oil furnace, thoughts? Re-source programs i missed? We are located in the upper valley area.