• Nest Thermostat E vs Nest Thermostat 3.0: What’s the difference in the US?

Design and display

  • Thermostat E: 81.6 x 94.4mm (with stand), 408g Thermostat 3.0: 81.6 x 81.6mm, 206g Higher resolution display on Thermostat 3.0

  • Nest Thermostat E initial review

Features

  • Many of same features on both Thermostat 3.0 has Farsight and hot water control Thermostat E comes with pre-defined schedule

  • Nest Thermostat 3.0 review

Hardware and requirements

  • More sensors on the Thermostat 3.0 Both require Wi-Fi, Nest app and compatible heating system Both have built-in rechargeable battery Thermostat E doesn’t need professional installation

Price and conclusions

  • Thermostat E: £199 Thermostat 3.0: £219 (plus professional installation)