heating and cooling system type
methods of conditioning or heating a room or building
['', 'radiant system', 'heat pump', 'forced air system', 'steam forced heat', 'wood stove', 'missing', 'not applicable', 'not collected', 'not provided', 'restricted access']
MIGS.ba.built.6.0; MIGS.eu.built.6.0; MIGS.vi.built.6.0; MIMAG.built.6.0; MIMARKS.specimen.built.6.0; MIMARKS.survey.built.6.0; MIMS.me.built.6.0; MISAG.built.6.0; MIUVIG.built.6.0