Columbus Electric - TPI ETD5STS line-voltage heat/cool thermostat

The Columbus Electric ETD5STS is a heavy-duty mechanical line-voltage thermostat designed for controlling compatible heating or cooling equipment.

This is an old-school industrial-style control: no batteries, Wi-Fi or app required. Set the desired temperature using the large dial, and the thermostat's mechanical SPDT switch controls the connected equipment according to room temperature.

A built-in thermometer provides a quick visual indication of the current room temperature.

Features

• Heat or cool operation
• SPDT (Single Pole Double Throw) switching
• Mechanical line-voltage thermostat
• Built-in thermometer
• Temperature range: 50–90°F / 10–32°C
• Screw terminal connections
• No batteries or electronic controls required
• UL Listed
• Manufactured by Columbus Electric Mfg., a division of TPI Corporation
• Model: ETD5STS
• Manufacturer catalogue number: 05388602

Electrical Ratings

Heating

• 22A resistive
• 125 / 250 / 277 VAC

Cooling

• 3/4 HP at 125 VAC
• 1-1/2 HP at 250 / 277 VAC

The ETD5STS is a discontinued legacy model, making it particularly useful for replacement applications where this specific Columbus Electric thermostat is required.

It may also be suitable for compatible line-voltage heating or cooling applications such as greenhouses, grow rooms, workshops, garages, utility spaces and unit heaters, provided the connected equipment is within the thermostat's electrical ratings.

LAST ONE AVAILABLE! Box is shelf-worn.