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What are the dimensions of the 6iE custom background image?
6iE Smart Thermostat
The 6iE Thermostat’s custom background screen is 3 1/2 inches diagonally. However, image scaling is not required thanks to auto-scaling when you upload your custom background.
Tips for 6iE Custom Background Image Uploads
Make sure the image you use has a 4:3 landscape aspect ratio (standard camera aspect ratio), to avoid the image being stretched when we scale it. We accept JPG, PNG, and HEIC. Not PSD, etc.
More Resources:
For more information on the 6iE Thermostat, view our Specification Sheet and Installation Manual.
For installation videos, tech tips, and more, visit the Warmup YouTube Channel.