TH106, TL6160 Programmable Thermostat

OWNER’S GUIDE

* LP appears only for the first two minutes when the thermostat is without power. This can occur during a power outage or when the thermal protection device inside the baseboard heater is opened.

Description

This programmable thermostat can be used to control an electric heating system such as an electric baseboard heater, a radiant ceiling, a radiant floor, a convector or a fan-forced heater.
The thermostat cannot be used with:

• a resistive load over 16.7 A
• a resistive load under 2 A
• a system driven by a contactor or relay (inductive load)
• a central heating system

SUPPLIED PARTS:

• One (1) thermostat
• Two (2) 6-32 screws
• Two (2) solderless connectors

Installation

TURN OFF POWER TO THE HEATING SYSTEM AT THE MAIN POWER PANEL TO AVOID ELECTRICAL SHOCK. THE INSTALLATION MUST BE PERFORMED BY AN ELECTRICIAN.

• All cables and connections must conform to the local electrical code.
• Special CO/ALR solderless connectors must be used when connecting with aluminum conductors.
• Install the thermostat onto an electrical box. · Install the thermostat about 5 feet high, or an inside wall facing the heater.
• Avoid locations where there are air drafts (such as the top of a staircase or an air outlet), dead air spots (such as behind a door), or direct sunlight.
• Do not install the thermostat on a wall that conceals chimney or stove pipes.
• The thermostat wires are not polarized; either wire can be connected to the load or to the power supply.
  NOTE: Always keep the thermostat’s vents clean and unobstructed.
  

1. Connect the thermostat wires to the line wires and to the load wires using solderless connectors for copper wires.
   
2. Push any excess wire back into the electrical box.
   NOTE: If necessary, before re-installing the front component, configure the thermostat (see section 3).
3. Return power to heating system.

Configuration

The configuration switches are on the back of the thermostat. The factory settings are indicated by the gray cells in the following table.

SW1	Early Start a	Off	On
SW2	Display format	°C / 24-hour	°F / 12-hour
SW3	Cycle length b	15 seconds Baseboard heater	5 minutes Fan-forced heater
SW4	Keypad lock c	Off	On

a. Early Start can be used in Automatic mode only. When this function is enabled, the thermostat calculates the optimal time to start heating in order to obtain the desired temperature by the set time. The thermostat re-assesses the start time daily based on the previous day’s performance.
b. You must select 5 minutes if you have a fan-forced heater. The word FAN is displayed when this setting is selected. Select 15 seconds for better temperature control in most other cases.
c. The settings are locked. The temperature adjustment buttons only allow you to view the temperature setpoint.

Clock and Day Setting

1. Press the Hour button to set the hour.
2. Press the Min button to set the minutes.
3. Press the Day button to set the day.
4. Press the Mode button to end.

Daylight Savings Time
The thermostat can automatically re-adjust its clock at Daylight Savings Time changeover. When this function is enabled (On), the thermostat switches to Daylight Savings Time on the second Sunday of March and to normal time on the first Sunday of November.

NOTE: The function is disabled (default setting) when the clock loses its setting.

1. Press the Day button (3 seconds) until DLS appears on the screen.
2. Press either of the buttons to toggle between On (enabled) and Off (disabled).
3. Press the Day button briefly. The year setting is displayed.
4. Press either of the  buttons to set the current year.
5. Press the Day button briefly. The month setting is displayed.
6. Press either of the  buttons to set the current month.
7. Press the Day button briefly. The date setting is displayed.
8. Press either of the  buttons to set the current date.
9. Press the Mode button to end.

Temperature Settings

Setpoint
The thermostat normally displays the actual temperature. To view the setpoint, press the or button briefly. The setpoint will appear for the next 5 seconds.
To change the setpoint, press the button until the desired temperature is displayed. To scroll faster, hold the button.

Using a preset temperature
The thermostat has 3 preset temperatures:

• Comfort temperature 
• Economy temperature
• Vacation temperature

Icon	Intended Use	Factory Setting
	Comfort (when at home)	70°F (21°C)
	Economy (when asleep or away from home)	62°F (16.5°C)
	Vacation (during prolonged absence)	50°F (10°C)

• To use the Comfort or Economy temperature, press the or button respectively. The corresponding icon will be displayed.
• To use the Vacation temperature, press both  and  buttons simultaneously. The icon will be displayed.

Storing a preset temperature
To store the Comfort or Economy temperature:
Set the desired temperature using the button. Press and hold the appropriate button (or ) for approximately 3 seconds until the corresponding icon is displayed.

To store the Vacation temperature:
Set the desired temperature using the button.
Press and hold both and buttons simultaneously for approximately 3 seconds until the icon is displayed.

Modes of Operation

Automatic – The temperature is set according to the programmed schedule. To place the thermostat in this mode, press the Mode button until is displayed. The icons of the current period and preset temperature are also displayed.

Temporary Bypass: If you modify the setpoint (by pressing the or button) when the thermostat is in automatic mode, the new setpoint will be used until the end of the current period. When the next period starts, the temperature set for that period becomes the new setpoint. To cancel the bypass, press the Mode button.

Manual – The programmed schedule is not used. The temperature must be set manually. To place the thermostat in this mode:

1. Press the Mode button until is displayed.
2. Set the temperature using the , , or button.

Schedule

The schedule consists of 4 periods per day which represents a typical weekday. You can program the thermostat to skip the periods that do not apply to your situation. For example, you can skip periods 2 and 3 for the weekend.

Period	Description	Setting
	Wake
	Leave
	Return
	Sleep

The Comfort () temperature is used in periods 1 and 3 and the Economy () temperature is used in periods 2 and 4. For example, when the period changes from 1 to 2, the setpoint automatically changes from Comfort setting () to Economy setting ().
You can have a different program for each day of the week; i.e., each period can start at different time for each day of the week. The thermostat has been programmed with the following schedule.

Period	Setting	MO	TU	WE	TH	FR	SA	SU
		6:00 AM	6:00 AM	6:00 AM	6:00 AM	6:00 AM	6:00 AM	6:00 AM
		8:00 AM	8:00 AM	8:00 AM	8:00 AM	8:00 AM	–:–	–:–
		6:00 PM	6:00 PM	6:00 PM	6:00 PM	6:00 PM	–:–	–:–
		10:00 PM	10:00 PM	10:00 PM	10:00 PM	10:00 PM	10:00 PM	10:00 PM

To modify the schedule:

1. Press Pgm to access the programming mode. Period 1 is selected.
2. Press Day to select the day to program (hold for 3 seconds to select the entire week.)
3. Press Hour and Min to set the start time of the selected period, or press Clear if you want to skip the period (–:– is displayed).
4. Press Pgm to select another period, or press Day to select another day. Then repeat step 3.
5. Press Mode to exit the programming mode.
   NOTE: If no button is pressed for 60 seconds, the thermostat will automatically exit the programming mode.

Power Outage

During a power outage, LP (Low Power) appears for the first minute. Then the screen becomes blank. The settings are stored in memory. After initial installation, product must be connected to power for a minimum of two hours to enable the power outage feature. However, if the power failure exceeds 4 hours, the thermostat’s clock must be re-adjusted and, if you are using the automatic Daylight Savings Time changeover function, it must be re-enabled. When power returns, the thermostat will return to the mode of operation active prior to the power failure.

Troubleshooting

Technical Specifications

Power:
120/240 VAC, 60 Hz

Minimum load:
2 A (resistive only)
250 W @ 120 VAC
500 W @ 240 VAC

Maximum load:
16.7 A (resistive only)
2000 W @ 120 VAC
4000 W @ 240 VAC

Display range:
32°F to 140°F (0°C to 60°C)

Display resolution:
1°F (0.5°C)

Setpoint range:
40°F to 86°F (5°C to 30°C)

Setpoint interval:
1°F (0.5°C)

Storage:
-4°F to 120°F (-20°C to 50°C)

Approval:
c UL us

ICES-003 Class B Notice
This Class B digital apparatus complies with Canadian ICES-003.

Resideo warrants this product to be free from defects in workmanship or materials, under normal use and service, for a period of one (1) year from the date of first purchase by the original purchaser. If at any time during the warranty period the product is determined to be defective due to workmanship or materials, Resideo shall repair or replace it (at Resideo’s option).

If the product is defective,
(i) return it, with a bill of sale or other dated proof of purchase, to the place from which you purchased it; or
(ii) call Resideo Customer Care at 1-800-468-1502. Customer Care will make the determination whether the product should be returned to the following address: Resideo Return Goods, 1985 Douglas Dr. N., Golden Valley, MN 55422, or whether a replacement product can be sent to you.
This warranty does not cover removal or reinstallation costs. This warranty shall not apply if it is shown by Resideo that the defect was caused by damage which occurred while the product was in the possession of a consumer.
Resideo’s sole responsibility shall be to repair or replace the product within the terms stated above. RESIDEO SHALL NOT BE LIABLE FOR ANY LOSS OR DAMAGE OF ANY KIND, INCLUDING ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING, DIRECTLY OR INDIRECTLY, FROM ANY BREACH OF ANY WARRANTY, EXPRESS OR IMPLIED, OR ANY OTHER FAILURE OF THIS PRODUCT.
Some states do not allow the exclusion or limitation of incidental or consequential damages, so this limitation may not apply to you.
THIS WARRANTY IS THE ONLY EXPRESS WARRANTY RESIDEO MAKES ON THIS PRODUCT. THE DURATION OF ANY IMPLIED WARRANTIES, INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, IS HEREBY LIMITED TO THE ONE YEAR DURATION OF THIS WARRANTY. Some states do not allow limitations on how long an implied warranty lasts, so the above limitation may not apply to you.

This warranty gives you specific legal rights, and you may have other rights which vary from state to state. If you have any questions concerning this warranty, please write Resideo Customer Care, 1985 Douglas Dr, Golden Valley, MN 55422 or call 1800-468-1502.

TH106, TL6160 PROGRAMMABLE THERMOSTAT

VIDEO

FAQs

How do I install a thermostat on a radiant floor?

The thermostat must be installed on an electrical box. The box should be located as close as possible to the heating element, but not directly above it.

How do i change temperature on the aube th401 non-programmable thermostat? it is set at 60 degrees which does no good for heating in montana.

If you mean changing the set points, you need to hold both up/down button at the same time until the display blinks. Choose Fahrenheit or Celsius, F (Fan) or Baseboard (radiant heat). After these options you set your high point and your low point. My guess is that your high point maxes out at 60 degrees. You should be able to turn it up all the way to 85. If you can’t make any changes, it sounds like the device itself may be faulty.

Do you have the ability to keep the screen permanently on (as in the back light always on)?

The backlight only came on when the buttons were pressed, and I don’t remember seeing anything in the manual about an “always on” backlight setting.

Is this the same as the cadet th401? that is, are they interchangeable? i want to use with a cadet cs102 wall fan heater. thanks!

I’m not sure the model of the cadet matters. It works with both fan and radiant heat models.

Will this go down to 35 degree

I have 5 of these, will lower to 41 degrees at the least.

Does this unit require batteries or is it hard wired?

This unit is wired directly to your 220v 2-wire circuit for the thermostat. This is a line voltage thermostat.

How do you turn the A/C on?

This Thermostat is not to control an A/C unit, is design to control a: ( baseboard, cadet) heater. (120v/240v)
Is very simple and it works fine with that load but can not control a central heating/cooling system.

Will this stat work with my fan forced Cadet electric wall heater??

Yes it will. That is the exact application I used the thermostat for. However, during setup you must set the thermostat for fan forced air. As a safety feature, it will cycle the heater off every five minutes.

can you add a floor sensor to this?

No

Is the screen backlit, and if so, what is the color of the lcd?

The screen is backlit it’s blue

Can I manually override the preprogrammed setting

Yes, the temporary bypass enables temperature override without changing programming.

Does this have an on/off switch to ensure its not pulling power?

It does not have an on/off switch. If you want to be sure the TH401 is unpowered, flip its circuit breaker off. You can set the temperature as low as 40°F (5°C). If that set temperature is below room temperature, the TH401 will draw only trace power, but it will still be powered.

Can i use this to control a circulator (on/off only 110v)?

It’s for resistive loads, not inductive. So your circulator (motor) would have to be low wattage. I don’t know how low.

Could this be used for rental homes where max temperature setting can be set and not tampered with?

Yes, max temp is preset by manufacture

Can this replace the round mercury thermostat with 2 wires and no on/off switch?

Yes, it is single pole so it has 2 wires and is a great replacement for mechanical thermostats.

www.resideo.com

Resideo Technologies, Inc.
1985 Douglas Drive North, Golden Valley, MN 55422
69-2202–07 M.S. Rev. 05-20 | Printed in United States

© 2020 Resideo Technologies, Inc. All rights reserved.
This product is manufactured by Resideo Technologies, Inc. and its affiliates.

Owner’s Guide

TH115 (120S/240S/240D)

Programmable thermostat

Read before installing

Models

• TH115-A-120S/U
• TH115-A-240D-B/U
• TH115-A-240S-B/U
• TH115-AF-024T/U
• TH115-AF-120S/U
• TH115-AF-12VDC/U
• TH115-AF-240S/U

Before you start

Read the entire document
CAUTION:

• Installation must be carried out by a certified electrician and must comply with national and local electrical codes.
• To prevent severe shock or electrocution, always cut the power at the service panel before working with wiring.
• Use this thermostat for resistive loads only.
• Do NOT install the thermostat in an area where it can be exposed to water or rain.
• Avoid locations where there are air drafts (top of the staircase, air outlet), dead air spots (behind a door), direct sunlight or concealed chimney or stove pipes (except for floor heating systems).
• For a new installation, choose a location about 1.5 m (5 ft.) above the floor.
• Install the thermostat on an inside wall facing the heating system (except for floor heating systems).
• Install the thermostat onto an electrical box.
• Use special CO/ALR solderless connectors if you connect the thermostat to aluminum wires.
• Keep the thermostat’s top and bottom air vents (openings) clean and unobstructed at all times..

About your thermostat

The TH115 programmable thermostat has three temperature control modes:

A mode: controls the ambient air temperature
F mode: controls the floor temperature using an external temperature sensor
AF mode: controls the ambient air temperature maintains the floor temperature within desired limits using an external temperature sensor

See page 9 on how to change the temperature control mode setting.
Supplied Parts

• One (1) thermostat
• Two (2) mounting screws
• One (1) floor sensor *
• One (1) flat-tip screwdriver *
• Four (4) solderless connectors for copper wires

* Select models only; required for floor heating applications only.

Controls

*Place at Off/Standby to cut power to the heater (e.g., in the summer). This will not affect the time and temperature settings.
**When the backlight button or either of the buttons is pressed, the display illuminates for 12 seconds.

Display

* The thermostat normally displays the actual (measured) temperature. To view the setpoint temperature, briefly press either of the buttons. The setpoint will appear for 5 seconds. To change the setpoint temperature, press one of the buttons until the desired temperature is displayed. To scroll faster, press and hold the button.

Installing the thermostat

1. Turn the heating system off at the main electrical panel.
2. Loosen the bottom screw and remove the thermostat faceplate from its wallplate. (The screw cannot be completely  removed.)
3. Connect the thermostat to the load and to the power supply (see page 7).
4. If the thermostat will be used in F or AF Mode (see page 9), connect the floor sensor (see page 8).
   WARNING: For floor heating applications, you must install a separate ground protection device at the main electrical panel or use a thermostat with a built-in ground protection device.
5. If you wish to connect a remote control device, see page 8.
6. Install the wall plate to the electrical box using the provided screws.
7. Set the configuration switches on the back of the faceplate (see page 9).
8. Install the faceplate back on the wall plate and tighten the screw.
9. Apply power to the heating system at the main electrical panel.

Wiring diagram

NOTE: Connect the wires using the provided solderless connectors for copper wires.

1. Insert the floor sensor cable through one of the two openings on the wall plate and connect the sensor wires to terminals 3 and 4 (no polarity).
   • The sensor wires must not come in contact with the electrical wires and must be routed outside the electrical box and follow the wall down to the floor.
   • Position the sensor cable such that it does not come in contact with the floor heating wires. The sensor must be centered between two-floor heating wires for the best temperature control.
   • Do NOT staple the sensor head (the plastic end) to the floor. Doing so might damage the sensor. Any damage might not be noticeable during testing but can become apparent several days later.
2. If you wish to connect a remote control device (see page 17), insert the wires (use 18- to 22-gauge flexible wires) through  one of the two openings on the wallplate and connect them to terminals 1 and 2 (no polarity).

Connecting the floor sensor / remote control

1. Early Start is used in Automatic mode only. When Early Start is enabled (on), the thermostat determines when to start heating so the Comfort temperature is attained at the beginning of periods 1 and 3. When Early Start is disabled (off),  heating starts only at the beginning of periods 1 and 3; thus there is a delay before the Comfort temperature is reached.
2. See page 3. To select the F Mode, place the switch in the F position. To select the AF Mode, place the switch in the AF  position and ensure that the temperature sensor is connected to the thermostat. To select the A Mode, place the switch in the AF position and ensure that the remote temperature sensor is NOT connected to the thermostat.

Time and day

To set the clock and the day:

1. Press the Hour button to set the hour.
2. Press the Min button to set the minutes.
3. Press the Day button to set the day.
4. Press the Mode/Ret button to return the thermostat to a normal display.

NOTE: The thermostat will automatically return to normal display if no button is pressed for 60 seconds.

Daylight Saving Time

When the Daylight Saving Time function is enabled (On), the thermostat automatically switches to Daylight Saving Time on the second Sunday of March and to normal time on the first Sunday of November.
NOTE: The Daylight Saving Time function is disabled (default setting) when the clock loses its setting.
To set the Daylight Saving Time function and to set the date:

1. Press the Day button (3 seconds) until DLS appears on the screen.
2. Press either of the buttons to toggle between On (enabled) and Off (disabled).
3. Press the Day button briefly. The year setting is displayed.
4. Press either of the buttons to set the current year.
5. Press the Day button briefly. The month setting is displayed.
6. Press either of the buttons to set the current month.
7. Press the Day button briefly. The date setting is displayed.
8. Press either of the buttons to set the current date.
9. Press the Mode/Ret button to return the thermostat to a normal display.

NOTE: The thermostat will automatically return to normal display if no button is pressed for 60 seconds.

Floor temperature limits (AF mode only)

WARNING: To avoid damaging your floor, follow your floor supplier’s recommendations regarding floor temperature limits.
The minimum and maximum floor temperature limits are 5.0°C (41°F) and 28.0°C (82°F) by default. To modify these limits, proceed as follows:

1. Switch the thermostat Off.
2. Press and hold the button.
3. Switch the thermostat back to On.
4. Release the button when the minimum temperature limit (FL: LO) appears.
5. Set the minimum temperature limit using the buttons.
6. Press the button to display the maximum temperature limit (FL: HI).
7. Set the maximum temperature limit using the buttons.
8. Press Mode/Ret to return the thermostat to the normal display.

The thermostat has 3 preset temperatures. Their default settings are shown in the following table.

Preset temperature	Intended use	Icon	A/AF modes	F mode
Comfort	When at home		21.0°C (70°F)	28.0°C (82°F)
Economy	When asleep or away from home		17.0°C (63°F)	20.0°C (68°F)
Vacation	During prolonged absence		10.0°C (50°F)	10.0°C (50°F)

To use a preset temperature:
Briefly press the appropriate preset temperature button (, or ). The preset temperature will become the current setpoint and its icon will appear on the screen.

To modify a preset temperature:

1. Press one of the buttons to display the desired temperature.
2. Press and hold the appropriate preset temperature button (,or ) until its icon is displayed.

Default schedule

The schedule consists of 4 periods per day, which represents a typical work day. The Comfort ( ) preset temperature is automatically used in Periods 1 and 3 and the Economy ( ) preset temperature in Periods 2 and 4. You can program the thermostat to skip (cancel) the periods that do not apply to your situation. For example, you can skip periods 2 and 3 for the weekend.
NOTE: If you wish to use only 2 periods, use the following combinations: “1 and 4” or “2 and 3”. Early Start (see page 9) will not work with any other combinations. You can have a different program every day; i.e., each period can start at a different time every day. The thermostat has been programmed with the following schedule.

Period	Description	Setting	MO	TU	WE	TH	FR	SA	SU
	Wake	Comfort	6:00 AM	6:00 AM	6:00 AM	6:00 AM	6:00 AM	6:00 AM	6:00 AM
	Leave	Economy	8:30 AM	8:30 AM	8:30 AM	8:30 AM	8:30 AM	–:–	–:–
	Return	Comfort	5:00 PM	5:00 PM	5:00 PM	5:00 PM	5:00 PM	–:–	–:–
	Sleep	Economy	11:00 PM	11:00 PM	11:00 PM	11:00 PM	11:00 PM	11:00 PM	11:00 PM

Modifying the schedule

1. Press PGM. Period 1 for Monday is displayed.
2. To program another period, press Pgm to display that period.
3. To program another day, press Day to display that day (hold for 3 seconds to select the entire week).
4. Press Hour and Min to set the period start time or press Clear to skip (cancel) the period (–:– will be displayed).
5. Repeat steps 2 to 4 to program another period.
6. Press Mode/Ret to return the thermostat to the normal display.

NOTE: The thermostat will automatically return to normal display if no button is pressed for 60 seconds.

Running the schedule (Automatic mode)

In Automatic mode, the thermostat follows the programmed schedule (see page 14). To place the thermostat in this mode, press  Mode/Ret until is displayed.

Temporary override of schedule

If you modify the setpoint temperature (by pressing the, or button) when the thermostat is in Automatic mode, the new emperature will be used until the beginning of the next period. flashes during the temporary override. You can cancel the temporary override by pressing Mode/Ret.

Error Messages

The measured temperature is below the display range. Heating is activated. The measured temperature is above the display range. The heating is deactivated. Verify the thermostat connection and sensor connection.

Technical Specifications

Display range: 0°C to 70.0°C (32°F to 158°F)
Ambient setpoint range (A/AF modes): 5.0°C to 30.0°C (40°F – 86°F)
Floor setpoint range (F mode): 5.0°C to 40.0°C (40°F – 104°F)
Floor limit range (AF mode): 5.0°C to 40.0°C (40°F – 104°F)
Resolution: 0.5°C (1°F)
Heating cycle length: 15 minutes
Data protection: In the event of a power failure, most settings are saved. However, the time and Daylight Saving Time must be  set if the power failure lasts more than 6 hours. The thermostat will return to the mode that was active prior to the power failure.

Warranty

Resideo warrants this product, excluding battery, to be free from defects in workmanship or materials, under normal use and service, for a period of three (3) years from the date of first purchase by the original purchaser. If at any time during the warranty period the product is determined to be defective due to workmanship or materials, Resideo shall repair or replace it (at  Resideo’s option).
If the product is defective,

1. return it, with a bill of sale or other dated proof of purchase, to the place from which you purchased it; or
2. call Resideo Customer Care at 1-800-468-1502. Customer Care will make the determination whether the product should be
   returned to the following address: Resideo Return Goods, 1985 Douglas Dr. N., Golden Valley, MN 55422, or whether a replacement product can be sent to you.

This warranty does not cover removal or reinstallation costs. This warranty shall not apply if it is shown by Resideo that the defect was caused by damage that occurred while the product was in the possession of a consumer.

Resideo’s sole responsibility shall be to repair or replace the product within the terms stated above. RESIDEO SHALL NOT BE LIABLE FOR ANY LOSS OR DAMAGE OF ANY KIND, INCLUDING ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES  RESULTING,  DIRECTLY OR INDIRECTLY, FROM ANY BREACH OF ANY WARRANTY, EXPRESS OR  IMPLIED, OR ANY OTHER FAILURE OF THIS PRODUCT. Some states do not allow the exclusion or limitation of incidental or consequential damages, so this limitation may not apply to you.

THIS WARRANTY IS THE ONLY EXPRESS WARRANTY RESIDE MAKES ON THIS PRODUCT. THE DURATION OF ANY IMPLIED WARRANTIES, INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR  A PARTICULAR PURPOSE, IS HEREBY LIMITED TO THE THREE-YEAR DURATION OF THIS WARRANTY. Some states do not allow limitations on how long an implied warranty lasts, so the above limitation may not apply to you.

This warranty gives you specific legal rights, and you may have other rights which vary from state to state. If you have any questions concerning this warranty, please write Resideo Customer Care, 1985 Douglas Dr, Golden Valley, MN 55422 or call 1-800-468-1502.

www.resideo.com
Resideo Technologies, Inc.
1985 Douglas Drive North, Golden Valley, MN 55422
69-2617EFS—03 M.S. Rev. 05-20 | Printed in United States | Imprimé aux États-Unis | Impreso en EE. UU.
© 2020 Resideo Technologies, Inc. All rights reserved.

The Honeywell Home trademark is used under license from Honeywell International, Inc.

Aube TH401 Non-programmable Thermostat Owner’s Guide

Need Help?

We are here to help. Call 1-800-831-2823.

About your new thermostat

This thermostat can be used to control an electric heating system such as a baseboard heater, a radiant floor, a convector, or a fan-forced heater.

The thermostat CANNOT be used with:

• a resistive load under 0.83 A
• a resistive load over 10.4 A
• a system driven by a contactor or a relay (inductive load)
• a central heating system

SUPPLIED PARTS

• One (1) thermostat
• Two (2) 6-32 mounting screws
• Two (2) solderless connectors

Temperature display and setting

The thermostat normally displays the actual (ambient) temperature.

• To view the setpoint temperature, briefly press the Up or Down button. The setpoint will be displayed for 5 seconds and the screen illuminated for 12 seconds.
• To change the setpoint temperature, press the Up or Down button until the desired value is displayed.

Removing the faceplate

TURN OFF POWER OF THE HEATING SYSTEM AT THE MAIN POWER PANEL TO AVOID ELECTRIC SHOCK.

Loosen the screw holding the faceplate to the base. The screw cannot be completely removed and remains captive on the base. Remove the faceplate from the base by pulling the bottom half.

NOTE: Must be installed by a trained, experienced technician.

Wiring

Connect any one of thermostat wires to the heater (load) wire and the other one to the power supply wire using solderless connectors for copper wires. (The thermostat wires are non-polarized; either wire can be connected to the load or to the power supply.)

2-wire installation

4-wire installation

NOTE: All cables and connections must conform to the local electrical code. Special CO/ALR solderless connectors must be used when connecting with aluminium conductors.

Installing the faceplate

Install the base onto an electrical box.

Reinstall the faceplate on the base and secure it in place with the screw.

NOTE: Keep the air vents of thermostat clean and unobstructed at all times.

Setup procedure

The setup menu is shown on the following page.

1. Press the Up and Down buttons simultaneously for three seconds to enter the setup menu.
2. Press the Up or Down button to change the option.
3. Press the Up and Down buttons simultaneously for one second to advance to the next parameter.
4. When the last parameter is displayed, press the Up and Down buttons for three seconds to save any changes and exit the menu.

NOTE: If you do not press any button for one minute, the thermostat will automatically save any changes you have made and will then return to its normal display.

Setup menu

In case of difficulty

Specifications

• Supply: 120/240 VAC, 60 Hz
• Minimum load:
  0.83 A (resistive only)
  200 W @ 240 VAC
  100 W @ 120 VAC
• Maximum load:
  10.4 A (resistive only)
  2500 W @ 240 VAC
  1250 W @ 120 VAC
• Display range: 0°C to 50°C (32°F to 122°F)
• Setpoint range: 5°C to 30°C (41°F to 86°F)
• Storage: -20°C to 50°C (-4°F to 120°F)
• Heating cycle length: 17 seconds / 5 minutes, 20 seconds (user-selectable)
• Permanent memory: You do not need to adjust the temperature following a power outage.
• ICES-003 Class B Notice – Avis NMB-3, Classe B
  This Class B digital apparatus complies with Canadian ICES-3.

Warranty

Resideo warrants this product to be free from defects in workmanship or materials, under normal use and service, for a period of three (3) years from the date of first purchase by the original purchaser. If at any time during the warranty period the product is determined to be defective due to workmanship or materials, Resideo shall repair or replace it (at Resideo’s option).

If the product is defective,

(i) return it, with a bill of sale or other dated proof of purchase, to the place from which you purchased it; or

(ii) call Resideo Customer Care at 1-800-831-2823. Customer Care will make the determination whether the product should be returned to the following address: Resideo Return Goods, Dock 4 MN10-3860, 1985 Douglas Dr. N., Golden Valley, MN 55422, or whether a replacement product can be sent to you.

This warranty does not cover removal or reinstallation costs. This warranty shall not apply if it is shown by Resideo that the defect was caused by damage which occurred while the product was in the possession of a consumer.

Resideo’s sole responsibility shall be to repair or replace the product within the terms stated above. RESIDEO SHALL NOT BE LIABLE FOR ANY LOSS OR DAMAGE OF ANY KIND, INCLUDING ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES RESULTING, DIRECTLY OR INDIRECTLY, FROM ANY BREACH OF ANY WARRANTY, EXPRESS OR IMPLIED, OR ANY OTHER FAILURE OF THIS PRODUCT.

Some states do not allow the exclusion or limitation of incidental or consequential damages, so this limitation may not apply to you.

THIS WARRANTY IS THE ONLY EXPRESS WARRANTY RESIDEO MAKES ON THIS PRODUCT. THE DURATION OF ANY IMPLIED WARRANTIES, INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, IS HEREBY LIMITED TO THE THREE YEAR DURATION OF THIS WARRANTY. Some states do not allow limitations on how long an implied warranty lasts, so the above limitation may not apply to you.

This warranty gives you specific legal rights, and you may have other rights which vary from state to state. If you have any questions concerning this warranty, please write Resideo Customer Care, 1985 Douglas Dr, Golden Valley, MN 55422 or call 1-800-831-2823.

Customer assistance

If you have any questions about the product installation or operation, contact us at: 1-800-831-2823

CAUTION: ELECTRONIC WASTE NOTICE

The product should not be disposed of with other household waste. Check for the nearest authorized collection centers or authorized recyclers. The correct disposal of end-of-life equipment will help prevent negative consequences for the environment and human health.

69-2550EFS-07
2021-08-03
Printed in U.S.A.