Hello all, despite 21 years as an hvac technician I have yet to work on an intellipak unit, I have seen plenty of whatever they were called pre - intellipak, and Voyager units as well.
My question is about variabe speed drives in the intellipak 1 units,
I understand that they are installed in the outside air plenum, are they in a weather proof enclosure?
The units I have in mind are 105 ton models, they have two 40 horse supply fan motors and one 30 horse power exhaust fan, they have IGVs and discharge dampers to modulate air flow, I am looking into feasibility of installing VSDs
so far it looks like it will fwickin expensive!