Wondering about the maximum load of the Warmup 7iE thermostat? Find the information you are looking for here in this post.
Wiring
Do you have a previous version Warmup thermostat that you’d like to upgrade to the 7iE? Learn all you need to know in this post.
In order to wire a single towel warmer to code, you must follow the kit and video. In addition, you must follow Authorities Having Jurisdiction (AHJ).
1 – M10-1 – 10mm Tap
1 – Undercounter Connectors
1 – 3/8″ Flexible Metal Conduit (Alt: 6′ 3/8″ whip and remove the wire)
1 – 3/8″ Conduit Connector
1 – 2″ x 4″ Metal Junction Box with 3/8″ Knockouts
For a visual demonstration, please view the video below.
Yes, both versions of the SNOPRO-100 require the high-limit sensors to be wired (terminals 10 & 11), either by the high-limit sensor that is included in both SNOPRO-100 or by putting in a 470k resistor as outlined on page 11 of our manual.
Find useful TF115-005 Controller wiring information here for pipes, ducts, and sprinklers to prevent the destructive effects of burst pipes.
If you are planning for a large project, Warmup recommends limiting the number of relays controlled by a single thermostats to 5.
A snubber is a device that is used to limit (or “snub”) voltage transients in electrical systems. In an electrical system where there is a sudden interruption of current flow, there can be a corresponding significant rise in voltage across the device.
If your thermostat has no display and will not turn on when power button is pushed, the thermostat could be wired incorrectly. Click here for more details.
The CommBox-600 is equipped with four (4) 50Amp 3-Phase relay contactors. This means that at 2-phase, you can connect up to 200 Amps worth of power, but at 3-phase, you can connect 150A per contactor. The relays are rated for 120-600 volts so the CommBox can be wired for 208, 277 and 480 using 3-Phase.
This page describes the ETO2 Controller and how it requires the installer to wire an external relay to connect the heaters/load to operate.
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