Reliable protection Made of acrylic materials, our thermostat lock box provides reliable protection for your thermostat. It is durable and designed for long-lasting performance. Improved safety The lock box prevents tampering, damage and authorised (unauthorised) adjustment of thermostat settings. Only authorised people can control the temperature, adding a layer of safety to home or work environments. Broad compatibility Suitable for most thermostats on the market and compatible with various thermostat models. Ideal for homes, offices, churches, schools and industrial environments, offering protection across different settings. Clear visibility Constructed from clear, transparent materials, it provides excellent visibility of the thermostat display. It stays clear and distortion-free over time, so you can monitor and adjust temperature settings easily. Practical uses - In a family home with children, it helps prevent accidental changes to the thermostat. - In offices and classrooms, it supports consistent temperatures and energy savings. - In churches and industrial facilities, it protects HVAC controls while keeping the display easy to read.