Does anyone know when Heartland/Big Horn started to use block foam insulation in their roof and floors? I thought I saw a brochue from 2006 that did not state anything about block foam insulation.
Looking to buy a used Big Horn and wanted to stay with the years Heartland used the better insulation in their rigs.
Thanks,
Looking to buy a used Big Horn and wanted to stay with the years Heartland used the better insulation in their rigs.
Thanks,