🇩🇪 Garmisch-Partenkirchen, Germany
40.9% Reduction in Energy Consumption per Overnight Stay at a Hostel in Garmisch-Partenkirchen, Germany
Our client
Building type: Hostel Building
Client Name: Youth Hostel moun10
Partner Name: Betterspace
Location: Garmisch-Partenkirchen, Germany
Building parameters: 1 building, 4 floors, 53 rooms
Product(s) implemented:
106 Vicki LoRaWAN® Smart Radiator Thermostats
“Sustainability has always played an important role in the philosophy of youth hostels and is firmly embedded in our concept.”
Kevin Kirschke, Hostel Manager
About Betterspace
Betterspace develops smart software solutions that make buildings more energy-efficient, digital, and user-friendly.
With better.energy, users can make their non-residential buildings more energy efficient. The system automatically controls radiators and fan coil units, whether it is a hotel or office building, a clinic or care facility, or a school or other educational institution, better.energy reduces energy consumption.
The online management platform better.energy helps users manage their buildings. It allows them to keep an eye on their company, locations, devices, users, and better.energy modules, enabling the automated control of radiators and fan coil units as well as continuous monitoring of energy consumption.
Hotels also benefit from the better.guest digital guest directory. With its telephone feature, chat, push messages, green option, and ordering function, the digital assistant simplifies communication with hotel guests, helps generate additional revenue, and reduces costs.
With its intelligent software solutions, Betterspace creates digital, connected, sustainable, and efficient places.
Challenges
Built in 2018, the moun10 Youth Hostel combines modern comfort with Alpine charm and Bavarian hospitality in the heart of Garmisch-Partenkirchen. The hostel features 53 rooms with 192 beds, a panoramic sauna overlooking the Zugspitze, as well as a dining area, meeting room, fitness room, and dedicated bicycle and ski storage facilities. Operating under a strong sustainability concept, the management places particular emphasis on responsible energy use, environmentally friendly catering, and preserving the building. While internal operations were already optimized, most of the energy consumption was driven by guest activity. To improve efficiency without compromising comfort, the team needed a durable and easy-to-integrate solution that fits the needs of busy hospitality settings.
Solution
By integrating the better.energy platform with the existing BMS and installing 106 Vicki LoRaWAN® Smart Radiator Thermostats, the hostel improved temperature control in its common areas while reducing the need for manual adjustments by the staff, particularly in large rooms previously prone to over- and underheating. The installation was in 2023, quick and straightforward, and carried out during normal operations, with staff simply replacing the existing thermostat heads with Vicki TRVs. Within two years, the hostel reduced its base load with the municipal utility from 172 kW to 65 kW, saving more than €3,500 annually. Energy consumption per overnight stay fell significantly from 10.28 kWh in January 2023 to 6.08 kWh in January 2025 under comparable conditions, a reduction of approximately 40.9%. Smart thermostat features such as occupancy-based heating and open-window detection now ensure efficient energy use while maintaining guest comfort. With a battery life of up to 10 years, among the longest on the market, the devices offer predictable maintenance cycles.
Combined with the better.energy platform, MClimate devices help reduce staff workload, maintenance requirements, and overall energy costs.
Results
40.9% reduction
of consumption per overnight stay
Up to 10 years
of battery life
Open Windows
Detection
Supports FUOTA
Firmware Upgrade Over The Air
Products in this case study
Vicki LoRaWAN® Smart Radiator Thermostat
Recommended products
MClimate Wireless Thermostat LoRaWAN®
MClimate CO2 + PIR lite LoRaWAN®
Proudly based
in Europe 🇪🇺
We’re based in Europe at Sofia, Bulgaria:
Sofia Tech Park, Labs Building, 111J Tsarigradsko Shose.
Let’s get in
touch 👋
If you are interested in projects with our devices leave your email below so our team can contact you as soon as possible.