Ecozone = thermostat
Herpkeeper = thermostat
I'll add the forgotten ones at least in the n. American market.
There are a few others in Europe as well but most don't make 110v compatible units.
The others herpstats and these two are the most advanced by a long shot.
Helix is the oldest and is very solid but has few other options.
Ve200+ they are new and have less options than the others but for helix.
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