Thermostat Lock Box Cover With Key For 4.5 X 4 Inch Or Smaller Thermostats Transparent Guard To Prevent Tampering Easy Mounting Kit With Hardware Ideal Energy Saving Accessory For Home Or Office Climate Control
✔️ Clear lock cover fits 4.5 x 4 x 2.5 in thermostats; includes key
The clear thermostat lock box protects HVAC controls from tampering while keeping the unit visible. It fits thermostats up to 4.5 x 4 inches (11.4 x 10.2 x 6.4 cm) with a backplate wire hole measuring 1.6 x 0.75 inches (4.1 x 1.9 cm). Installation is simple: mount the opaque backplate to the wall, attach the thermostat to the backplate, and snap the hinged lock cover over the unit. Contents include 1 thermostat lock cover with detachable base, 1 key, and 4 mounting screws; Phillips screwdriver not included. Color: Clear
✅ Internal dims: 4.5 x 4 x 2.5 in (11.4 x 10.2 x 6.4 cm)
✅ Backplate wire hole: 1.6 x 0.75 in (4.1 x 1.9 cm)
✅ Ventilated on all 4 sides to avoid temp sensing interference
✅ Easy installation: mount backplate to wall, insert thermostat, snap lock cover
✅ Contents: 1 lock cover with detachable base, 1 key, 4 mounting screws
✅ Phillips screwdriver not included
💡 What is a handy way to protect a thermostat from tampering while keeping the readings easy to see? This handy device blocks unauthorized changes yet keeps the display visible for quick checks. - Prevents temperature setting tampering in homes and offices - Keeps the current temperature reading visible with a clear cover - Easy wall mounting with included screws and hardware - Fits compact thermostats up to 4.5 x 4 in (11.4 x 10.2 cm)