Floor Heating Thermostat STELPRO CONCERTO TOUCH STF362PTS | Montreal, Laval, Longueuil, South Shore and North Shore

A colour touchscreen for effortless control of your heated floor

A renovated bathroom deserves a thermostat that suits the room and that the whole family understands right away. The Stelpro CONCERTO TOUCH STF362PTS is the CONCERTO model built around readability. Its 3.5-inch colour touchscreen shows the temperature, mode and schedule clearly, and its installation wizard walks you through setup step by step. It controls electric heated floors with cables or mats, directly at line voltage.

At AirGreen, we recommend it to customers who want a well-tuned warm floor, 7-day programming and a real look at their energy use, without relying on a phone or a Wi-Fi network.

Compatibility and electrical capacity

The CONCERTO TOUCH is for electric floor heating systems only. It takes a 120, 208 or 240 V supply and a maximum load of 1800 W at 120 V, 3120 W at 208 V or 3600 W at 240 V, which works out to 15 A. It isn't meant to control a furnace, a central heat pump, a wall-mounted heat pump or a hydronic loop. For a large floor with a load over 15 A, it works with CONCERTO EXPANSION STF362XU expansion units, so one thermostat runs the whole area.

Programming that follows your week

The seven-day programming handles up to 4 periods on weekdays and 2 periods on weekends. A typical schedule: warm floor from 6 to 8 a.m., a lower setpoint during the day, comfort again at 5 p.m., then a setback for the night. The adaptive Early Start feature learns how long it takes to reach the setpoint and starts heating just early enough for the temperature to be there at the programmed time, not forty minutes later. In a bathroom in the morning, that little detail makes all the difference.

An energy log to help you understand your bills

The CONCERTO TOUCH keeps an energy use log. You see the actual effect of your choices: a slightly lower floor setpoint, a longer setback period during the day, a cooler night. During a Quebec winter, when the heated floor is called on again and again, this data helps you find the right balance between comfort and your electricity bill, without guessing.

Four operating modes

The thermostat offers four modes. Floor (F) mode controls the surface temperature using the floor sensor. Room (R) mode relies on the built-in sensor and controls the room air. Room with floor limit (RF) mode heats based on the air while capping the floor temperature, which protects more delicate floor coverings. Finally, Controller mode is used when the thermostat has to run without a floor sensor. Maximum setpoint protection prevents excessive settings.

Setting ranges are 5 to 40 °C (41 to 104 °F) for the floor and 0 to 40 °C (32 to 104 °F) for the room air, with the display in °C or °F.

Safety for damp rooms

Like the other CONCERTO models, it has a built-in Class A GFCI with a test light, along with a terminal block and a double-pole (DPST) switch that cuts both poles. The 15 ft (4.5 m) floor sensor is included, and the unit also recognizes other manufacturers' sensors, which makes it easier to replace an old thermostat on an existing floor.

The CONCERTO TOUCH and its siblings

In the CONCERTO family, the STF362PTS is the only one with a colour touchscreen and the only one that combines an installation wizard, Early Start and an energy use log. The CONCERTO WI-FI STF362WF is a better fit if you want to control the floor remotely from your phone. The CONCERTO STF362P offers programming and early start on a large backlit screen with buttons, and the CONCERTO BASIC STF362NP sticks to manual settings. If your priority is a device that's nice to look at every day, in a renovated room, the TOUCH is the natural choice.

Technical specifications

• Systems: electric floor heating (cables or mats)
• Power: line voltage, 120/208/240 V; maximum 1800 W at 120 V, 3120 W at 208 V, 3600 W at 240 V (15 A)
• Display: 3.5-inch colour touchscreen, °C or °F
• 7-day programming: up to 4 periods on weekdays and 2 periods on weekends
• Installation wizard
• Adaptive Early Start feature
• Energy use log
• Modes: Floor (F), Room (R), Room with floor limit (RF), Controller
• Maximum setpoint protection
• Sensors: 15 ft (4.5 m) floor sensor included and built-in room sensor; compatible with other manufacturers' sensors
• Setting range: floor 5 to 40 °C (41 to 104 °F); room 0 to 40 °C (32 to 104 °F)
• Built-in Class A GFCI with test light
• Terminal block and double-pole (DPST) switch that cuts both poles
• Compatible with CONCERTO EXPANSION STF362XU expansion units
• White moulded plastic housing

From installation to your first warm mornings

What our technicians do

Before connecting the thermostat, our technicians confirm the floor's actual load and the available voltage, then measure the resistance of the heating elements and the sensor. The thermostat is wired to a suitable circuit, the GFCI is tested in front of you, and the installation wizard is completed with the right settings: sensor type, control mode, and a floor limit that matches your flooring. If the area needs more than 15 A, we build one or more expansion units into the design from the start.

We finish by programming the schedule with you, based on when you get up and when you get home, and we show you where to find the energy use log.

Tips for use

Give the Early Start feature a few days to adjust to your floor. Check the log after a week or two to spot the times when the heat is running for no real reason. In a bathroom, a moderate setback at night usually works better than shutting it off completely, because the slab takes a while to warm back up.

Maintenance

Test the GFCI every month with the test button. Clean the touchscreen with a soft, dry cloth, and don't spray any product directly on the unit. Avoid putting furniture or a towel warmer right under the thermostat: the room sensor needs to read the room's real temperature.

Why AirGreen

AirGreen Inc. is a family-owned Montreal HVAC company, in business for more than 15 years, with an RBQ licence and a showroom in Boucherville. We install wall-mounted and central heat pumps as well as electric heating solutions, and we treat your heated floor as one part of your overall comfort. Our team takes the time to explain, adjust and double-check.

To buy the Stelpro CONCERTO TOUCH STF362PTS thermostat and have it professionally installed, contact AirGreen. We serve Montreal, Laval, Longueuil, the North Shore and the South Shore.

Stelpro documents

Stelpro spec sheet (PDF)