--- title: Voltic - Free Energy Study - BMS Analysis | Voltic source_url: https://voltic.es/en/study generated_at: 2026-04-22T10:52:38+00:00 --- Energy Study for Hotels | Diagnostics and savings | Voltic Detailed study ============== We can't tell you the exact price until you request a quote, but we can give you an estimate of costs and savings. Voltic is for you, according to your answers, you could be saving up to 17% on thermal consumption today. ROI of 5.8 years ---------------- No construction work required ----------------------------- 100% wireless, no KNX/Modbus bus cabling ---------------------------------------- Plug & play configuration, no programming needed ---------------------------------------------------- Unlimited connected devices --------------------------- Secure and encrypted communication protocol ------------------------------------------- Easy installation expansion and modification -------------------------------------------- High compatibility with PMS and multiple systems ------------------------------------------------ Cloud BMS/SCADA platform, access from anywhere ---------------------------------------------- ### 15kWh less per day ### 5.000€ of savings per year ### 330 tonCO2 that you don't emit and can convert into bonuses ### 15kWh less per day ### 5.000€ of savings per year ### 360 tonCO2 that you don't emit and can convert into bonuses [ See details of the study ](https://voltic.es/contacto) Automatizing is no longer unfeasible. We give the power to hotels to introduce the most modern technology and save from day one --- without breaking a single wall. ------------------------------------------------------------------------------------------------------------------------------------------------------------------- Study 120 rooms Today With Voltic Electricity consumption 50.000€ 47.000€ Water consumption 20.000€ Coming soon Environmental impact 690 TCO2 330 TCO2 Comparative solution cable Control system +80.000€ 60.000€ Work and cabling +50.000€ 0€ Programming +12.000€ 0€ Installation time 4-6 5-7 Updates Never Every week Results Expense 82.000€ 77.000€ System cost 142.000€ 60.000€ Annual savings 12.000€ 18.000€ ROI 7.6 years 3.2 years [ Try the demo ](/en/demo) ![Voltic Frostline product](https://voltic.es/cdn-cgi/image/format=auto,quality=84,width=256/https://cdn.voltic.es/media/productos/frostline/frostline-front.png) ![Voltic Contact product](https://voltic.es/cdn-cgi/image/format=auto,quality=84,width=256/https://cdn.voltic.es/media/productos/contacto/contact-front.png) ![Voltic PIR sensor](https://voltic.es/cdn-cgi/image/format=auto,quality=84,width=256/https://cdn.voltic.es/media/productos/pir/pir-front.png) ![Voltic smart switch](https://voltic.es/cdn-cgi/image/format=auto,quality=84,width=256/https://cdn.voltic.es/media/productos/switch/switch-front.png) Compared to a conventional system, the installation would cost you ### 138.000€ less with the kit freeline ![Open Voltic kit](https://voltic.es/cdn-cgi/image/format=auto,quality=80/https://cdn.voltic.es/media/_draft/voltic-kit-bg.png) ### You can have it ready in 4 weeks Your closest partner is Water-Tec ### You would go from zero to 4 million data per day [ Request a quote for your hotel ](/en/bms/features) Fewer incidents. More control. Better experience. --------------------------------------------------- [ #### Efficiency of your maintenance team [Leer más ](/en/demo) ](/en/demo)### Reduce maintenance response times from hours to minutes. Your team no longer needs to go room by room. From the platform, they can see consumption, system response, and real-time alerts. - Bulk mode and status changes - HVAC filter life status - Remote control without site visits - Real-time alerts before guest complaints [ #### Anticipation from your reception team [Leer más ](/en/demo) ](/en/demo)### Know what happens in each room before guests call. Reception sees each room status in real time. If there is a temperature issue, action is immediate. - Diagnose without needing to call maintenance - Incidents go from hours to minutes - Higher guest and staff satisfaction [ #### Knowledge from your housekeeping team [Leer más ](/en/demo) ](/en/demo)### Avoid entering occupied rooms. Housekeeping sees occupancy status before opening. Prevent misunderstandings, complaints, and uncomfortable situations for guests and staff. - Presence visible from mobile - Monitoring-only user type - Improves coordination with reception - Increases customer satisfaction [ #### Satisfaction from your guests [Leer más ](/en/demo) ](/en/demo)### Arrive to a room at the ideal comfort point. The system adjusts temperature before entry and can link with PMS to automate comfort from check-in. - Room at optimal temperature from minute one - Super intuitive thermostat with no confusion - Link check-in with your PMS - Reduce complaints [ #### Decisions from headquarters [Leer más ](/en/demo) ](/en/demo)### Make corporate decisions with comparable data. Headquarters can compare hotel consumption, detect inefficiencies, and justify investments with operational and energy data. - Performance and consumption comparison across hotels - Chain-level energy savings reports - Exportable data for ESG reporting - BREEAM benefits and CAE monetization Swipe to explore [ #### Efficiency of your maintenance team [Leer más ](/en/demo) ](/en/demo) ### Reduce maintenance response times from hours to minutes. Your team no longer needs to go room by room. From the platform, they can see consumption, system response, and real-time alerts. - Bulk mode and status changes - HVAC filter life status - Remote control without site visits - Real-time alerts before guest complaints [ #### Anticipation from your reception team [Leer más ](/en/demo) ](/en/demo) ### Know what happens in each room before guests call. Reception sees each room status in real time. If there is a temperature issue, action is immediate. - Diagnose without needing to call maintenance - Incidents go from hours to minutes - Higher guest and staff satisfaction [ #### Knowledge from your housekeeping team [Leer más ](/en/demo) ](/en/demo) ### Avoid entering occupied rooms. Housekeeping sees occupancy status before opening. Prevent misunderstandings, complaints, and uncomfortable situations for guests and staff. - Presence visible from mobile - Monitoring-only user type - Improves coordination with reception - Increases customer satisfaction [ #### Satisfaction from your guests [Leer más ](/en/demo) ](/en/demo) ### Arrive to a room at the ideal comfort point. The system adjusts temperature before entry and can link with PMS to automate comfort from check-in. - Room at optimal temperature from minute one - Super intuitive thermostat with no confusion - Link check-in with your PMS - Reduce complaints [ #### Decisions from headquarters [Leer más ](/en/demo) ](/en/demo) ### Make corporate decisions with comparable data. Headquarters can compare hotel consumption, detect inefficiencies, and justify investments with operational and energy data. - Performance and consumption comparison across hotels - Chain-level energy savings reports - Exportable data for ESG reporting - BREEAM benefits and CAE monetization [ Do a quick detailed study ](/en/forms/estudio) Mandatory in 2026 ----------------- You comply with European directive 2024/1275 without lifting a finger. ---------------------------------------------------------------------- In 2026 all hotels over 70kW must comply with this standard. We are already prepared and now you are too. [Why it's important >](https://voltic.es/why-automate) [ESG and BREEAM points >](https://voltic.es/certifications) [ #### Read consumption individualized by room [Leer más ](/en/demo) ](/en/demo) [ #### Monitor air quality in each room [Leer más ](/en/demo) ](/en/demo) [ #### Receive alerts from your maintenance team [Leer más ](/en/demo) ](/en/demo) - What happens if someone falls asleep and the sensor doesn't detect motion? ------------------------------------------------------------------------------------- The Voltic system has a false negative rate close to 0%. The motion detection system works by combining the detection of our high-quality Danish sensors with the closing and opening of the door and slightly modifying the minimum detection time depending on the time, reducing the probability of missing motion. This is thanks to an innovative AI presence detection system. The model understands normal behaviors and distinguishes between nighttime, early morning, or mid-afternoon to modify the time. What happens if the system loses internet connection? ---------------------------------------------------------------- The Voltic system operates via an internal network using the Zigbee protocol. If the internet connection goes down, all automations will continue to work, but remote access to the disconnected hub will not be possible. How do you change batteries? --------------------------------------- The batteries are very easy to change, just like changing the batteries in locks or TV remotes. The sensors notify you when they need to be replaced. This period is usually between 2 and 6 years, depending on the device and usage. What guarantees does Voltic offer? --------------------------------------------- The Voltic system will remain fully operational. This is a requirement for the Voltic Partner installer to certify commissioning. Once commissioning is complete, if any system fails within the next year and shows no signs of physical wear, it will be replaced and reconnected by an authorized installer. If the system fails, what do I do? --------------------------------------------- Room automation can always be disabled so that it behaves like a regular room without intelligence. If the platform isn't responding or any equipment appears to be offline, don't worry. Our technical team is always on the other end, ready to resolve the issue in minutes, not days. Speed and personalized attention are, in fact, what our clients highlight most when they talk about Voltic: we always respond, and we always solve the problem. Every how many rooms is a Hub needed? ------------------------------------------------ Depending on the hotel's topology, the number of rooms varies from 6 to 14. Upon delivery of the equipment, a plan is always provided to help locate the hubs. The location is calculated using network coverage software, which determines where to place the next hub to ensure optimal coverage. Voltic is in more than 2,500 hotel rooms and grows every month. Hotels are looking for quick solutions, without construction work and with measurable savings. Start automating and save from day one. ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- The future of your rooms, today. ---------------------------------- Start automating and save from day one. --------------------------------------- [ Schedule a call Contact ](/en/demo) [ ![Icono de WhatsApp](https://cdn.voltic.es/media/logos/wat.svg) Chat ](https://wa.me/message/FMPKRZ2MB5QKG1) ![Voltic page footer](https://voltic.es/cdn-cgi/image/format=auto,quality=82/https://cdn.voltic.es/media/cta/glass-logo-voltic.png)