This was a triple hvac unit with radiators on each. Everything was water powered or heated. Heat recovery ventilators in all baths and kitchen. Boiler furnace and recoverey water heater.
The guy must have been some type of engineer. I got the basics running but told the single gal buying it, :shock: it would take me all day to go thru all the manuals and figure out the system.
Its going to take a special type of person to work on this one. ALl componants and pumps were labeld. Event the lines had directional labels.