The specs show both relay and SSR are available:
Output mode Relay Contact, 7A at 240VAC, 10A at 120VAC, 12VDC for SSR
Looks like it can handle both heating and cooling. Might be better used on a lagering fridge.
I plan on using this one: http://www.auberins.com/index.php?ma...roducts_id=106
It's a bit less expensive and still offers both relay and SSR outputs plus it offers a learning mode.