SoySaucePrinterInk@sh.itjust.works to Home Improvement@lemmy.world · 1 year agoWhat is this on my apartment hydronic baseboard heater?sh.itjust.worksimagemessage-square9linkfedilinkarrow-up130arrow-down11
arrow-up129arrow-down1imageWhat is this on my apartment hydronic baseboard heater?sh.itjust.worksSoySaucePrinterInk@sh.itjust.works to Home Improvement@lemmy.world · 1 year agomessage-square9linkfedilink
Yep that’s exactly what it is.