Very high quality product, which maintains house temperature within a degree at thechosen times, using our hydronic baseboard electric heaters. Various ELV4 models can be used, all with line voltage and heat only. Fairly easy to set up following included instructions. We researched several thermostats and chose this one.
Verified purchase: Yes | Condition: Pre-owned
Only needed the battery compartment as my existing one got battery corrosion on it. Did not test the thermostat itself but it is a backup for my existing system, which works great.
Verified purchase: Yes | Condition: Pre-owned
Love this product. Makes setting and controlling the room temperature simple. Though the item received does not have the on/off button on the side as pictured. The outside on/off button was a nice feature but otherwise the product is great.
Verified purchase: Yes | Condition: New
Love this product. Makes setting and controlling the room temperature simple. Though the item received does not have the on/off button on the side as pictured. The outside on/off button was a nice feature but otherwise the product is great.
Verified purchase: Yes | Condition: New
This is the easiest most intuitive to program thermostat I have ever used!!!! It works flawlessly.
Verified purchase: Yes | Condition: New
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