Hot & Cold:
Heat for the garage is a Modine 75,000 BTU shop heater. It's overkill for my shop especially with the glass doors pulled over in the shop. However, it's only on for a few minutes to get up to temperature. Really efficient. Operates on a digital thermostat.
Heat for the loft is an Empire 35,000 BTU radiant heater. This a great little furnace that can heat up to 1500sq'. I was fortunate to pick this up used from a cottage. It's perfect for the loft. It also has a built in optional fan to circulate the heat quicker. It too operates on a digital thermostat.
Air conditioning for the loft is a Klimaire ductless spit AC system. 18,000 BTU. Super quiet system that operates from a digital remote control. This is a great package deal that was easy to install.