
STI Thermostat Protector – Clear
The STI Thermostat Protector is designed to help prevent vandalism, damage and tampering to thermostats, energy sensors and controllers. Manufactured from clear heavy duty polycarbonate, this cover provides durable protection while allowing full visibility of the protected device.
Ideal for public areas, schools, commercial buildings and healthcare facilities where thermostat interference is a concern.
Key Features
- Heavy duty injection moulded polycarbonate construction
- Clear design maintains visibility of thermostat
- Inner wall construction prevents tampering with dials and levers
- Vent holes allow proper air circulation
- Includes keyed lock for authorised access only
- Supplied with full fixing kit
- Fast and easy installation
- Polycarbonate tested from -40°C to 49°C
Compatibility
- Suitable for most flush mount thermostats
- Suitable for energy sensors and controllers
- Designed for wall mounted installations
Full Specifications (All Variants)
PDF Resources
Dimensions

Frequently Asked Questions
- Does the cover affect thermostat performance?
No. Vent holes allow proper air circulation while preventing tampering. - Is the cover lockable?
Yes, a keyed lock is included to prevent unauthorised access. - What environments is this suitable for?
Schools, public buildings, healthcare facilities and commercial environments.
Additional Information
- Clear polycarbonate construction
- Flush mount style design
- Full fixing kit included
- Designed to deter vandalism and tampering
STI Limited Warranty
STI products are covered by a limited manufacturer warranty subject to applicable local laws, with liability restricted to the terms outlined by the manufacturer. STI disclaims implied warranties of merchantability and fitness for a particular purpose where legally permitted. For full warranty details, visit STI Warranty & Returns Policy.

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STI Limited Warranty
STI products are covered by a limited manufacturer warranty subject to applicable local laws, with liability restricted to the terms outlined by the manufacturer. STI disclaims implied warranties of merchantability and fitness for a particular purpose where legally permitted. For full warranty details, visit STI Warranty & Returns Policy.

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