Introduction, Installation | Aube Technologies TH148LE instruction

TH147 & TH148LE

Electronic Thermostats

Installation

and User Guide

1. Introduction

The TH147 and TH148LE thermostats can be used to control:

•a gas, fuel oil or electric furnace - 2 or 3 wires

•a central air conditioner - 2 or 3 wires

•a hot water system with or without pump - 2 wires

•a millivolt system - 2 wires

•a central heating and cooling system - 4 or 5 wires

Attention: These thermostats are not compatible with heat pumps or multi-stage systems.

Adjustment

Displaybuttons

Backlight button



	System operating
	System operating		Fan operating
	mode selector		Fan operating
	mode selector		mode selector
			mode selector

Functions	TH147	TH148LE
Functions

Heating/cooling control	X	X

Fan control	X	X
Programmable cycle lengths	X	X

Temperature display in °C or °F	X	X

Backlit display	X	X
Battery replacement indicator	X	X

Unoccupied mode activated remotely (requires Aube’s CT240)		X

Interchangeable faceplates (titanium, charcoal & taupe)		X

2. Installation

Note: The installation must be performed by an electrician or a qual- ified installer.

2.1 Removing the Old Thermostat

IN ORDER TO AVOID ANY RISK OF ELECTRIC SHOCK, CUT POWER TO THE HEATING/COOLING SYSTEM.

nRemove the old thermostat to access the wires.

Attention: If the old thermostat was mounted onto an electrical box, it might have been powered by 120/240 volts. In this case, the TH147 or TH148LE thermostat cannot be used.

oIdentify and label each wire (with the corresponding letter on the wire terminal) and remove it from its terminal.

p If necessary, strip the end of each wire (maximum of 6 mm).

q Wrap the wires around a pencil to prevent them from falling into the wall.

r If the hole in the wall is too big, insulate it using a non-flammable material in order to avoid air draughts behind the thermostat.

2.2 Installing the New Baseplate

For a new installation, choose a location approximately 1.5 m (5 feet) above the floor and on an inside wall. Avoid draughty areas (top of staircase, air outlet, etc.), dead air spots (behind doors), direct sunlight or areas near concealed pipes or chim- neys.

nRemove the thermostat faceplate.

oLoosen the locking screw in order to separate the thermostat from its baseplate (the screw cannot be completely removed).

pGently tilt the thermostat upwards.

qMark and bore the appropriate mounting holes (or use the existing holes). Insert the plastic anchors.

rPass the wires through the opening of the baseplate and fix the baseplate to the wall using the screws provided.

TH147 and TH148LE

400-147-010-C 27/11/06 1/4

TH148LE, TH147 specifications

Aube Technologies has made significant strides in revolutionizing the way we regulate heating and cooling systems with its innovative lineup of thermostats. Among their offerings, the TH147 and TH148LE stand out as intelligent solutions for temperature control in residential and commercial spaces.

The TH147 model is designed for heating applications, utilizing an advanced electronic sensor to provide precise temperature regulation. Its sleek design complements various home aesthetics, making it a stylish addition to any wall. The device features a user-friendly interface, complete with a digital display and intuitive controls, ensuring that users can easily program and adjust settings according to their preferences.

One of the standout features of the TH147 is its ability to maintain consistent temperatures. The thermostat employs a Smart Recovery technology that learns the occupant's routine and adjusts heating patterns accordingly. This means that your home will always be at the desired temperature when you arrive, while also optimizing energy use. This characteristic not only enhances comfort but also leads to considerable energy savings, making it an environmentally friendly choice.

On the other hand, the TH148LE model is an evolution of the TH147, designed specifically for low voltage applications. It shares many features with the TH147, including the Smart Recovery technology but is tailored for use with more complex heating systems, including electric baseboards and radiant heating systems. This flexibility makes the TH148LE an excellent option for a range of heating setups.

Both models come equipped with a large, easy-to-read LCD display that shows the current temperature, set point, and system status at a glance. Programmable schedules allow homeowners to customize heating and cooling according to their daily routines, further increasing energy efficiency. Additionally, the TH147 and TH148LE support multiple languages, making them accessible to a broader range of users.

In terms of technology, both models are engineered to respond quickly to temperature changes, significantly reducing fluctuations that might lead to discomfort. Furthermore, they are compatible with various heating and cooling systems, enhancing their versatility.

Overall, Aube Technologies' TH147 and TH148LE thermostats combine form and function, providing smart, efficient, and user-friendly temperature control solutions that cater to modern households. Their commitment to innovation and energy conservation makes them an attractive option for anyone looking to enhance their home's climate control system.