SSR's necessary for fermentation chambers?

[cyberbackpacker]

I am wanting to use the BCS as a dual stage (heat and cool) controller for three different ferm chambers and a serving chamber- a chamber for ales, a chamber for ferm lagers, and a lagering chamber.

The cooling of these chambers are: two refrigerators, a freezer, and a muffin fan powered chamber that pulls air from the freezer to ferment the ales.

For heat, I plan on using a basic 110v light receptacle and ceramic bulb.

Do I need to have SSR's in place to run these? If so do I need one for both the heat and cool? Thanks. Just trying to get this ball rolling and figure this all out.

[np0x]

Yes, you will need one ssr for each, so each can control a separate powered circuit for either heating or cooling.