Warmup 3iE Energy Monitoring Thermostat Instruction Manual

Warmup 3iE Manual: Questions and Answers

How many heating periods can I add per day on the Warmup 3iE?

Up to 10 periods in each day.

What does the OFF setting mean on the Warmup 3iE thermostat display?

Scrolling to the bottom of the temperature range sets the target to OFF, which prevents heating from turning on regardless of the temperature. Instruction Manual, p. 6

Can I use the Warmup 3iE with pre-set schedules designed for specific rooms?

Yes. Pre-set programs are available for bathroom, kitchen, bedroom and living room, and you can edit them after selecting one. Instruction Manual, p. 7

What does the heating LED on the Warmup 3iE indicate?

The heating indication LED at the top right of the LCD screen turns on when heating starts and off when it stops. You can disable this feature in display settings. Instruction Manual, p. 13

How long is the warranty on a floor heating thermostat?

Three years from the date of purchase. Warmup will repair or replace defective products during this period. Instruction Manual, p. 18

How do I factory reset the Warmup 3iE?

Hold the button on the rear of the front module for 10 seconds to restore all software settings to factory defaults. Instruction Manual, p. 17

What probe types work with the Warmup 3iE thermostat?

NTC 10K (standard), NTC 12K, and NTC 15K probes are compatible. Warmup validates performance only with probes supplied for the 3iE. Instruction Manual, p. 17

Does the Warmup 3iE display outdoor temperature readings?

Yes, when you select the external sensor function and attach a second sensor to terminals 2 and 3, outdoor temperature displays on the home screen. Instruction Manual, p. 17

More Warmup thermostat manuals

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• Warmup RFT-P Radiant