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The Honeywell Thermostat Guard is a clear, tamper-proof cover designed to protect medium-sized traditional and Wi-Fi thermostats. Featuring a heavy-duty lock with a universal key and a UV-resistant plastic casing, it prevents unauthorized temperature changes while maintaining a clean, professional appearance. Easy to install and built to last, this guard is perfect for managing energy costs and securing climate control in both residential and commercial settings.

| ASIN | B000BPGP6M |
| Backlight | No |
| Best Sellers Rank | 217,979 in DIY & Tools ( See Top 100 in DIY & Tools ) 92 in Thermostat Accessories |
| Brand Name | Honeywell Home |
| Colour | White |
| Connectivity Protocol | Wi-Fi |
| Connectivity Technology | Wi-Fi |
| Control Method | Touch |
| Control Type | Button Control |
| Controller Type | Push Button |
| Country Of Origin | China |
| Customer Reviews | 4.6 4.6 out of 5 stars (8,538) |
| Display Type | digital |
| Finish Type | Clear |
| Global Trade Identification Number | 00085267990028 |
| Included Components | Key, Medium Thermostat Cover Guard, Mounting Hardware |
| Item Dimensions D x W x H | 7.6D x 19.1W x 16.5H centimetres |
| Item Shape | Rectangular |
| Item Type Name | Thermostat Guard |
| Item Weight | 0.9 Pounds |
| Manufacturer | Honeywell Home |
| Material Type | Plastic |
| Model Name | THERMOSTAT GUARD |
| Model Number | CG511A1000 |
| Mounting Type | Wall Mount |
| Power Source | No Power Source |
| Product Style | Traditional |
| Screen Size | 75 Inches |
| Special Features | Lockable |
| Specific Uses For Product | Air Conditioner, Electric Baseboard Heater, Furnace, Heat Pump |
| Temperature Control Type | Manual |
| UPC | 085267990028 085267000628 |
| Unit Count | 1.0 count |
F**A
Good and strong solution
I bought this for my business when I saw clients messing with my thermostat. Eventually after many incidents of it being on over the weekend and huge electric bills, I decided to install this. It was super easy to install with four simple screws. Everything came included and works beautifully. Great purchase !!!
N**2
Great product
I got this to cover my grans thermostat as she has dementia and kept turning the thermostat down to 0 ( forgetting what it was for ) now it’s covered she can’t touch it
L**U
Just the job.
Good size which will house most room controls. Very sturdy and we have had no problems with false readings as reported by other buyers. Hard to find item which we recommend fully. Would buy again.
A**R
Strong clear cover
works to prevent tampering but makes the thermostat less sensitive
R**.
Great product for keeping control
I deal product in a listed church to keep control of the heating
C**Y
Cover
Bought for my dad's heating clock to stop him turning it off. Very good
D**D
Easy to fit
I was having trouble keeping tampering fingers off the heating control in our Scout Hall. Fitted this cover - problem solved. Easy to fit, done in a matter of minutes, looks as though it would fit any timer/thermostat control. I like especially the fact that the front lid lifts completely off, giving unhindered access to the controls for when they need to be changed.
J**Z
Good overall but let down by lack of cable entry for a surface run cable.
This is a useful item if you need to keep a thermostat under lock and key. The only let down is that there are no pre-made holes for cable entry if you need to install a surface run cable into the enclosure. Your only option is to drill your own hole into it and this is always risky with these types of brittle plastic enclosures as they are prone to cracking, then it's game over..
T**M
Bought this because as a father and husband I was tired of anyone messing with the thermostat. It was easy to mount to the wall and works as intended. I did eventually give my wife a key but the temps stay where I set them now. A bonus is I see this brand everywhere like hotels and my work.... my key works on other Honeywell covers, not sure if the key is the same on all of them but I find this fact LOL. Bought a 2nd just for the keys because I lost mine before as well.
J**T
Thank you
C**E
stops co worker from occasionally adjusting AC temp.
C**A
Fit over my thermostat bracket nicely. Keep i mind, this cover is large. So if your thermostat is small/medium, i wouldnt recommend this size
F**O
Me ha gustado pues cumple su función a buen precio. Hay que tener en cuenta que no tiene bisagras. Esto para mi es bueno, porque tengo otras con bisagras y es por donde se rompen asi que me quedo con esta. Hay que tener cuidado porque al abrirlo se despega la cara frontal. También puedes tener la cara quitado para algunas ocasiones y asi no tener la puerta abierta con riesgos.
Trustpilot
1 month ago
1 month ago