An innovative A.I. based Radiator Valve that will change your life
Everybody loves tech gadgets; but ours is different, it is simple and makes real savings. Here is how it works.
Do-it-yourself; it is super easy... Simply unscrew your old radiator valve and screw the new Otrema Valve using the right adaptor. No tooling required, and do not worry, the water will not leak !
Otrema will learn from your preferences & habits. It automatically adapts the temperature in each room to provide the best experience in terms of confort and savings.
Use your mobile app to have full control over your heating system remotely. Visualize your heating consumption and it turns, make informed decisions.
Otrema Smart Valve bristles with innovative features and presents a disruptive approach to modern day home heating needs.
A sophisticated AI algorithm specifically designed to enhance user experience and reduce significantly your energy consumption
OTREMA detects your presence within seconds. Saving energy when you are away and return to normal when you are back.
To further reduce your energy bill, OTREMA detects when windows are open and decreases the temperature to save energy
OTREMA uses external inputs such as weather forecast and building characteristics to better regulate heating and improve your confort
Designed to be a comprehensive product, OTREMA runs on its own without requiring extra box such as complex gateway or relay
No need to replace batteries anymore, with OTREMA USB recharge, the maintenance becomes easy, economical and ecological at the same time
Get instant access to temperature and humidity reports on room and day basis. In turn, make informed decisions on your heating habits
OTREMA goal is to continously bring new innovation to its customers, new functionalities are uploaded to your OTREMA valves free of charge
Uses Bluetooth Low Energy technology to connect and communicate with paired devices and smartphones. Only paired smartphone within range can get access to the radiator. No internet, no hacker risks.
As we continiously enhance the product, we will upload these improvements and new functionalities to your Otrema valves free of charge.
Don't take our word. See what our beta users say
Waww, this is a great product! It just works like a charm
I’m amazed by the simplicity to install it, and the App is so intuitive!
Finally the product I was looking for, shielded from the internet, it is so much safer without compromising on smart features
No smart technology will be complete without having integration with your smartphone. OTREMA smart radiator valve comes with a user-friendly application that allows you to control the device remotely. You can easily: Adjust temperature settings, Manage schedule, Select mode, Adjust feature settings, Control user access, Report of historical temperature, humidity and consumption.
Got questions? We've got answers. If you have some other questions, feel free to send us an email to firstname.lastname@example.org
We would not claim our product to be smart if it was complicated to fit and install. There is no need to hire expensive installer. Just few clicks and you are ready to go.
Yes, OTREMA valve can work with existing thermostat. If the valves are located in the same room with the thermostat, it is suggested to set the temperature on the thermostat at a higher temperature to ensure control of the room by the valves.
OTREMA smart valve is compatible with most of radiators on the market, either directly or using one of the adaptors included in the package. If you have any doubts, please contact us and we will be happy to assist you.
Yes, you can still control your OTREMA smart valve even without a smartphone - as you would for standard radiator valve - however the range of functionalities will be limited.
Yes, our mobile application allows to manage several users in the same topology home. For example, each member of the family can control its heating system as long as that user has been granted access.
Up to 100dB path loss is allowed between the phone and the valve to communicate. This is enough on most dwellings, however to maximize range we implemented a proprietary mesh protocol allowing each valve to act a relay to cascade the information. Based on local test on a 2 floor house full point to point coverage is attained. However this depends on the construction material type as well.
We are a small group of inventors, hackers and designers from the differrent parts of the world on a mission.
Co-Founder and Managing Director
Co-Founder and Managing Director
HW & RF Designer
3D Product Designer