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Snugr for professionals and building managers
No building works, ROI typically between 2 and 4 years

Optimise and simplify the heating management of your buildings

Heating can account for up to 60% of your energy bill and up to 30% of your operating costs in the most energy-intensive sectors such as schools and public buildings.
Snugr allows you to reduce these costs by 20 to 40%, without replacing your boiler or carrying out major works. Return on investment typically achieved within 2 to 4 years.

Snugr adapts to your building type, your habits and your tools

Public buildings: reduce your energy costs and meet your climate targets

In public buildings (town halls, social welfare centres, libraries, cultural centres, workshops…), heating can account for up to 60% of the energy bill and up to 30% of total operating costs. These spaces combine highly variable occupancy with a heritage that is often old, difficult and expensive to insulate.

Snugr enables public managers to reduce their energy costs while supporting their climate commitments (Covenant of Mayors, SEAP, SECAP...).

Typical use cases:

  • Meeting rooms heated only during meetings, synchronised with your Outlook or Google calendar
  • Administrative offices automatically switched to eco mode during weekends and public holidays
  • Technical workshops heated according to staff attendance hours
  • Energy accounting (water, gas, electricity, heating oil) via the Smart Metering box

Public procurement compatibility:

Snugr meets the requirements of public tender specifications: open and non-proprietary radio protocol (EnOcean 868 MHz), radiated power < 0.000013 W/m² at 1 metre (compatible with sensitive environments), documented REST API, BACnet/IP compatibility for BMS/BAS integration.

Snugr in your public buildings means:

✅ Up to 40% energy savings

✅ The right temperature in every room, at all times

No major works: fast installation, with no (or minimal) cabling or major modifications

Centralised and remote management via smartphone, tablet or computer

✅ A reduced carbon footprint and access to energy subsidies

✅ Reduced maintenance thanks to battery-free valves with a regular anti-seize function, even during summer.

✅ Robust and battery-free connected valves suited to public buildings

Request a quote or demo for your public building

Schools and universities: learning comfort and budget control

The well-being of pupils and teachers requires a comfortable thermal environment. Yet school buildings face specific constraints: variable schedules (lessons, breaks, extracurricular activities, holidays), multiple types of spaces (classrooms, laboratories, gym, canteen, library) and growing budget pressure.

Snugr automates heating management based on actual occupancy schedules, eliminates waste during holidays, and integrates with your existing planning tools.

Important note for sensitive environments:

The EnOcean protocol used by Snugr emits a power of 0.000013 W/m² at 1 metre — well below European regulatory thresholds. It is recognised as compatible with school environments, nurseries and healthcare facilities.

Typical use cases:

  • Classrooms heated according to the timetable (synchronisation with HyperPlanning, EDT, Google Calendar, Outlook)
  • Gym heated only during PE lessons
  • Canteen in comfort mode only during meal times
  • "Holiday" mode activatable in one click for the entire building
  • Staff room and management with extended administrator access

Snugr in your schools and universities means:

✅ Up to 40% energy savings

✅ A temperature tailored to each room, according to occupancy schedules

✅ No major works: fast installation with no major cabling

Centralised management for the head teacher and easy to use for staff

✅ A reduced carbon footprint and access to energy subsidies

✅ Reduced maintenance thanks to battery-free valves with a regular anti-seize function, even during summer.

✅ An ideal solution for the energy retrofit of existing school buildings

Thanks to our technology, you can adapt heating to room occupancy, reduce energy waste and ensure an indoor climate that promotes concentration and academic achievement — while lowering your heating bill.

Request a quote or demo for your school

Offices and co-working: productivity, flexibility and energy performance

In office and co-working spaces, thermal comfort directly influences the well-being and productivity of teams and clients. The main challenges are variable space occupancy (open plan, meeting rooms, private offices), high occupant expectations in terms of comfort, and pressure to reduce energy costs and the carbon footprint of your building.

Snugr keeps meeting rooms at the desired temperature only when they are booked, and automatically switches them back to eco mode as soon as they are free.
An office becomes available? One click is enough to deactivate the scheduled programme, without having to reprogram everything when it is rented out again.

Typical use cases:

  • Meeting room automatically heated based on Google Calendar or Outlook bookings, with a temporary override switch for impromptu meetings
  • Remote working mode: automatic temperature reduction in under-occupied offices
  • Restricted access for users: they can adjust the temperature within the rooms and limits defined by the administrator
  • The history of set and measured temperatures allows you to monitor the heating habits of your occupants

Snugr in your offices and co-working spaces means:

✅ Up to 40% energy savings

Comfort adapted to the real needs of teams and users

Fast installation, no heavy cabling — ideal for renovation or rental

Centralised management for facility managers and easy to use for employees

✅ A reduced carbon footprint and access to energy subsidies

✅ Reduced maintenance thanks to battery-free valves with a regular anti-seize function, even during summer.

✅ A scalable and connected solution, perfect for flexible workspaces

Request a quote or demo for your offices

Sports centres: manage large volumes and irregular occupancy

Sports centres (sports halls, swimming pools, clubs, multi-sport complexes) face a particular challenge: large volumes that are expensive to heat, highly variable occupancy depending on activities, and the need for optimal comfort for athletes and the public.

Snugr controls air heaters according to your court bookings, keeps changing rooms at the right temperature before and after activities, and automatically switches to eco mode when spaces are empty.

Snugr thus allows you to ensure ideal conditions while significantly reducing your energy bills.

Typical use cases:

  • Multi-sport hall: air heaters controlled according to the court booking calendar
  • Changing rooms: comfort temperature before/after the activity, eco mode outside those times
  • Administrative offices and cafeteria: dedicated heating schedules
  • Swimming pool: water temperature monitoring via wired probes (Smart Metering box)

Snugr in your sports centres means:

✅ Up to 40% energy savings

✅ A temperature adapted per zone (halls, changing rooms, offices, cafeteria)

Fast installation, no major works

Centralised and remote management via smartphone, tablet or computer

✅ A reduced carbon footprint and access to energy subsidies

✅ Reduced maintenance thanks to battery-free valves with a regular anti-seize function, even during summer.

✅ A solution adapted to large volumes and irregular occupancy

Request a quote or demo for your sports centre

Hotels and holiday rentals: guest comfort and savings between stays

In hotels, gîtes and bed & breakfasts, heating is a major cost. The challenges are numerous:

  • Guaranteeing optimal guest comfort
  • Avoiding waste by unnecessarily heating unoccupied rooms
  • Simplifying the management and maintenance of your establishment
  • Controlling energy costs in a highly competitive sector
  • Meeting the ecological demands of travellers and sustainability labels.

Snugr allows you to automate heating management according to bookings, offer personalised control to your guests, and drastically reduce energy losses in unoccupied rooms.

Usage examples:

  • Hotel with MEWS PMS: as soon as a booking is confirmed, the room temperature automatically rises a few hours before arrival. On departure, the room automatically switches back to eco mode. A link is sent to the guest upon booking, allowing them to easily manage their room temperature from their smartphone throughout their stay.
  • Gîte / Airbnb: iCal synchronisation with the booking platform. Automatic occupancy mode during the stay, eco mode between bookings.
  • Bed & breakfast: each room managed independently according to actual occupancy.

Snugr in your hotels and holiday rentals means:

✅ Up to 40% energy savings

✅ An enhanced guest experience through personalised comfort control

Automatic heating activation based on bookings (MEWS, Airbnb, …)

Fast and non-invasive installation, even in older buildings

Centralised management for the operator, and intuitive for the guest

✅ Reduced maintenance thanks to battery-free valves with a regular anti-seize function, even during summer.

✅ A reduced carbon footprint and access to energy subsidies

Snugr is compatible and complementary with your existing tools:

✅ Integration with your hotel management software such as MEWS
➡ Heating automatically activated upon bookings
➡ A personalised control link sent to the guest for the duration of their stay

Synchronisation with Airbnb and other booking platforms
➡ Automatic switch to "auto" mode when a booking is active
➡ Return to eco mode at the end of the stay

Request a quote or demo for your hotel

Healthcare facilities: combining patient comfort and energy cost control with Snugr

In hospitals, clinics, care homes and other healthcare facilities, heating management is particularly complex:

  • Patients and residents need constant and precise comfort.
  • The infrastructure includes numerous spaces with varied uses (rooms, waiting areas, operating theatres, offices, kitchens, technical zones).
  • Some spaces require high and stable temperatures (e.g. medical units, treatment rooms).
  • Energy costs are considerable and regulation must meet strict sanitary requirements.

In a care home, residents' rooms are maintained at a stable and comfortable temperature, while corridors and communal areas benefit from a more economical setting.

In a hospital, consultation rooms are heated according to doctors' schedules. Remote temperature sensors guarantee precise measurement, even in sensitive areas.

👉 Snugr automatically cuts heating if a window is opened, avoiding all waste, and prevents occupants from manipulating valves to ensure the temperature settings defined by the manager are respected.

Thanks to the curves of measured and set temperatures, the facility can demonstrate compliance with applicable rules and standards regarding thermal comfort.

Snugr ensures an ideal temperature in every zone while reducing energy consumption and facilitating building management.

Healthcare facilities have specific requirements: maintaining temperature within precise ranges for patient comfort, strict protocols regarding electromagnetic radiation, and the need for total system reliability.

Snugr's EnOcean protocol emits 0.000013 W/m² at 1 metre — levels compatible with sensitive medical environments. The system continues to operate autonomously in the event of an internet outage.

Snugr in your hospitals and healthcare facilities means:

✅ Up to 40% energy savings

✅ A room-by-room adapted temperature, 24/7

✅ The ability to maintain high and stable temperatures in critical areas

Fast installation without disrupting medical activities

Centralised and remotely manageable for the technical department

✅ Reduced maintenance thanks to battery-free valves with a regular anti-seize function, even during summer.

✅ A reduced carbon footprint and access to energy subsidies

Robust, autonomous and secure valves — ideal for sensitive environments

Request a quote or demo for your healthcare facility

Apartment buildings, social housing and managed residences

Energy management of collective housing (apartment buildings, student rooms, co-living, social housing, ...) is a permanent challenge: guaranteeing the comfort of each occupant, adapting to everyone's schedules, accounting for vacancies, while controlling costs and meeting environmental objectives.

Snugr offers an intelligent, scalable and easy-to-implement solution for optimising the energy consumption of dwellings while providing residents with personalised comfort. In a student residence, for example, each room can be heated independently thanks to the battery-free EasyPelt valves. Students manage their temperature from their smartphone within the permitted limits, while the manager avoids waste in unoccupied rooms. Heating requests made by users have a predefined validity period, so if someone turns on the heating but forgets to turn it off when leaving, it switches off automatically.

Typical use cases:

  • Common areas (corridors, entrance hall, technical rooms) centrally managed
  • Apartments: each occupant manages their own temperature within limits defined by the manager
  • Social housing: centralised dashboard for the manager, notifications in case of issues
  • Student residences: limited override duration to avoid waste

Snugr in your residential building means:

✅ Up to 40% energy savings

✅ The right temperature in every room at all times

No major works: fast installation, with no (or minimal) cabling or major modifications

Centralised and remote management via smartphone, tablet or computer

✅ A reduced carbon footprint and access to energy subsidies

✅ Reduced maintenance thanks to battery-free valves with a regular anti-seize function, even during summer.

✅ Robust and battery-free connected valves that simplify maintenance

Request a quote or demo for your building

Industrial buildings: control your energy costs without compromising your teams' comfort

Managing an industrial building is a daily challenge: controlling energy costs, ensuring team comfort, complying with regulations and maintaining infrastructure durability. Snugr supports you in this mission by offering intelligent solutions to optimise the energy consumption of your buildings, without compromising comfort and productivity.

Typical use cases:

  • In a production workshop, certain zones (technical staff offices) are maintained at 21°C while others (storage areas) are heated to a lower temperature. EasyPelt valves and air heater control boxes enable this differentiated management.
  • In a warehouse with heat-generating machinery, remote sensors measure the temperature actually felt by workers — not that near the air heaters — improving team comfort while avoiding unnecessary heating.

Snugr in your industrial buildings means:

✅ Up to 40% energy savings

✅ A temperature adapted to each use, in every zone, at all times

No major works: fast installation, with no (or minimal) cabling or major modifications

Centralised and remote management via smartphone, tablet or computer

✅ A reduced carbon footprint and access to energy subsidies

✅ Robust and battery-free connected valves suited to industrial buildings

✅ Reduced maintenance thanks to battery-free valves with a regular anti-seize function, even during summer.

Institutional protection to prevent unauthorised adjustments by staff.

Thanks to our expertise and cutting-edge technologies, you benefit from efficient heating management (radiators and air heaters) with significant savings. Our solutions integrate easily into your existing installations and offer you simplified, centralised and real-time control for maximum efficiency.

Reduce your costs, improve your environmental impact and simplify heating management in your buildings with Snugr. Discover how we can make your buildings more comfortable and sustainable while lowering your heating bills.

Request a quote or demo for your industrial building

The components of the Snugr solution

Heating management and optimisation

Snugr box
The brain of the system, also known as an optimiser. Connected to your internet router, it manages the regulation of your entire installation and gives you remote access to the management interface.
Snugr EasyPelt valve
Screws onto your existing radiators in a few minutes. Works without batteries or wiring — it recharges via the Seebeck effect, which converts the temperature difference between the radiator and the ambient air into electricity. M30x1.5 connection, adapters available for other types.
Snugr temperature and humidity sensor
Measures temperature and relative humidity at the most representative point in the room, independently of the radiator. Essential for heating regulation when no EasyPelt valve is present (underfloor heating, electric radiator...). Both values are displayed and logged in the management interface. Works without batteries thanks to its photovoltaic cell.
Snugr boiler box
Automatically shuts off the boiler when no room needs heating. Compatible with dry contact (ON/OFF) and OpenTherm.
Snugr air heater / pump box
Controls an air heater, circulation pump or any heating appliance via dry contact. Ideal for large spaces (halls, workshops, sports centres).
Snugr wireless switch
Activates heating in a room for a preset duration and temperature, without opening the app. No battery, no wiring. Handy in a meeting room, function room or hotel bedroom.
Snugr Smart Plug
Controls an existing electric radiator or heating panel. The plug-in version fits into a standard socket; the micro-module integrates into the socket backbox or your electrical panel.
Snugr underfloor heating controller
Controls up to 16 actuators on your underfloor heating manifold, enabling a different temperature and heating schedule for each room. Compatible NC and NO. Also works with electric radiators.
Snugr opening sensor
Automatically cuts heating in a room as soon as a window or door is opened. No battery, no wiring.

Temperature measurement and air quality

Snugr temperature and humidity sensor
Measures temperature and relative humidity at the most representative point in the room, independently of the radiator. Essential for heating regulation when no EasyPelt valve is present (underfloor heating, electric radiator...). Both values are displayed and logged in the management interface. Works without batteries thanks to its photovoltaic cell.
Snugr CO2/VOC air quality sensor
Measures CO2 and volatile organic compounds. Visually indicates air quality (green/orange/red LED) and can automatically trigger ventilation. Recommended in classrooms and meeting rooms.

Smart Metering and energy accounting

Snugr Smart Metering
Tracks and logs your water, gas, electricity (including production) and heating oil consumption via pulse meters. Enables energy accounting and lets you monitor the evolution of your costs in the same interface as your heating management.

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Snugr integrates with your existing tools

Calendars and scheduling tools
Google Calendar, Microsoft Outlook / Exchange, any tool using the iCal format (.ics)
School timetabling software
HyperPlanning, EDT, and any tool that exports to iCal
Hotel PMS
MEWS (native integration), others via iCal
Rental platforms
Airbnb, Booking and others via iCal synchronisation
BMS / BAS
BACnet/IP compatibility for reading temperatures and consumption indexes
Custom development
Full and documented REST API for integration into your business tools
Data export
CSV for consumption data, PNG/SVG for temperature graphs

A simple web interface, no installation required

The Snugr interface is accessible from any recent browser. It is a Progressive Web App: no application to install or maintain. Simply add a shortcut to your home screen.

  • Overview of all zones with measured and desired temperature
  • Unlimited heating schedules per zone, with grouping and one-click activation/deactivation
  • Building floor plan view: import your plans, place equipment, visualise their status
  • Temperature curve analysis (measured vs. desired) for each zone
  • User rights management (administrator / restricted user with temperature limits and room access)
  • Email/push notifications for communication loss, technical issues or abnormal consumption
  • Short absence and extended absence modes (frost protection)
  • Smart Metering: hourly/daily/monthly graphs, CSV export, budget estimates, threshold alerts, heating oil fill logging, notifications...

Reliability and security

  • Offline operation: in the event of an internet outage, the box continues to manage heating based on saved schedules. A local interface remains accessible on the internal network.
  • Network security: only outgoing communications are required. No inbound ports to open in your firewall. Can be placed in a VLAN for complete separation from your LAN.
  • Radio protocol: EnOcean 868 MHz, open and non-proprietary, renowned for its security and low energy consumption. Radiated power: 0.000013 W/m² at 1 metre (well below European regulatory thresholds), enabling installation in nurseries or hospitals.
  • Compliance: RED directive (Radio Equipment Directive 2014/53/EU), CE marking.