EMERSON 80 Series Thermostat 1F85U-42PR | Montreal, Laval, Longueuil, South Shore & North Shore
For a home heated by a central system: furnace, central heat pump or dual energy.
Quick facts
EMERSON 1F85U-42PR Thermostat: A Discreet Revolution in Controlling Your Comfort
A Design That Fits Perfectly
In the world of thermostats, the EMERSON 1F85U-42PR model from the 80 Series stands out for its intuitive design and ease of installation. This thermostat is not just a device; it is the guardian of your comfort, adeptly managing the temperature of your home. Featuring a large backlit display and a straightforward interface, it provides an unparalleled user experience, making the management of your indoor environment both simple and enjoyable.
Advanced Technical Features
- Large and bright display: The screen provides exceptional visibility with its bright backlight, making it easy to read and adjust settings even in low-light conditions.
- Easy installation: Thanks to an integrated level and a simple setup menu, even novice users will find installing the EMERSON 1F85U-42PR thermostat straightforward.
- Flexible programming: Whether you prefer a 7-day, 5+1+1 day, or 5+2 day programming, or opt for a non-programmable model, this thermostat adapts to your schedule and heating and cooling needs.
- Dual fuel control without an external sensor: An advanced feature that allows efficient energy management without the need for an external sensor.
Performance and Reliability
The EMERSON 1F85U-42PR thermostat exemplifies over 75 years of expertise in domestic temperature regulation with an accuracy of ±1°. This level of precision ensures not only your comfort but also optimized energy use, which is essential in our collective quest for sustainability.
Professional Installation by AirGreen
At AirGreen, located in Montreal and also serving Laval, Longueuil, and the North Shore and South Shore regions, we pride ourselves on providing professional installation of EMERSON thermostats. Our specialized technicians ensure that your new thermostat is configured to work optimally with your HVAC system, guaranteeing you the best comfort and energy efficiency.
A Commitment to Quality
With a 5-year limited warranty for professionals, EMERSON is committed to providing high-quality and reliable products. At AirGreen, we share this vision by choosing to provide our customers with thermostats that not only regulate temperature but also enhance indoor air quality through features like filter change reminders and ventilation control.
Why Choose the EMERSON 1F85U-42PR Thermostat?
If you are looking for a thermostat that combines performance, reliability, and ease of use, the EMERSON 1F85U-42PR is the ideal choice. Its ability to fit into various residential applications, whether for gas, electric, or oil systems, makes it an indispensable ally in managing your home comfort.
At AirGreen, we are dedicated to providing you with HVAC solutions that not only meet your needs but anticipate them. Choosing EMERSON means opting for increased peace of mind and efficient management of your indoor environment.
Key facts: EMERSON 80 Series 1F85U-42PR
Four things to know, then its ID card in twelve answers. “—” means the manufacturer does not publish it.
Is the EMERSON 80 Series 1F85U-42PR compatible with your heating?
Two steps, thirty seconds. The verdict takes your system and your wiring into account.
Full compatibility table
The terminals behind the thermostat
Tap an element to see what it does. A working diagram, not a substitute for the manufacturer’s installation guide.
Try the EMERSON 80 Series 1F85U-42PR before you buy
Raise the setpoint, change the mode: see how it responds.
How much good programming can save you
Set up your typical week. The math follows the rule published by Natural Resources Canada.
Winter, Rate Flex D and rebates: what this thermostat changes
With Hydro-Québec’s Rate Flex D, electricity costs less most of the winter and more during a few peak hours. A programmable thermostat does the work for you.
The EMERSON 80 Series 1F85U-42PR or its closest sibling?
The most useful comparison: the model right next to it in our catalogue.
The right thermostat in three questions
If this model is not the right one for you, the page says so and shows you which one is.
Installed and set up by our technicians, in five steps
What we do at your place, in order. The on-site estimate is free.
- 01InspectionEquipment, stages to control and existing wiring.
- 02C wireCommon wire added if the model needs it and it is missing.
- 03MountingWall base, terminal wiring, cover plate if needed.
- 04SettingsEquipment type, stages, dual energy and accessories.
- 05Start-upConnection, app, schedule and tests with you.
EMERSON 80 Series 1F85U-42PR specifications
From the manufacturer’s sheet. Type a word: the list filters as you write.
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Frequently asked questions about the EMERSON 80 Series 1F85U-42PR
Short answers, no detours.
Can it control electric baseboards?
No. It is a low-voltage (24 V) thermostat. 120/240 V baseboards need a line-voltage electronic thermostat.
Can it be controlled remotely?
Not directly: it has no built-in Wi-Fi.
What is the warranty?
5 years, per the manufacturer’s information.
Does AirGreen install it?
Yes. We sell and install this product in Montréal, Laval, Longueuil, the South Shore and the North Shore. The on-site estimate is free.
No question matches. Call us at 514 316-2973.
Your thermostat, installed and set up by our technicians
We check your system and wiring, install the thermostat, connect it and program it with you. One visit, one installed price.