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Internet # 202024249

Model # CG511A

Store SKU # 572825

$21.98
  • Fits thermostats sized 5" H x 6" W x 1.75" D or smaller
  • Key lock with inner shelf to prevent tampering
  • Clear plastic cover that resists yellowing
  • View More Details
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Return this item within 90 days of purchase. Read Return Policy
Product Details

About This Product

The Honeywell Home Thermostat Guard protects your thermostat from unwanted tampering or damage. It mounts easily to facilitate reliable monitoring of usage. The clear plastic cover has a key lock and is compatible with most Honeywell Home and other thermostats.

Highlights

  • Key lock with inner shelf to prevent tampering
  • Fits over existing thermostat
  • Clear plastic cover resists yellowing
  • Fits Honeywell Home and most other thermostats
  • Click here to shop all Honeywell Home thermostats
  • Return Policy

Product Information

Internet # 202024249

Model # CG511A

Store SKU # 572825

Specifications

Dimensions: H 6.5 in, W 7.5 in, D 3 in

Dimensions

Product Depth (in.)

3 in

Product Height (in.)

6.5 in

Product Width (in.)

7.5 in

Details

Accessory Type

Thermostat Cover

Color Family

Clear

Material

Plastic

Pack Size

1

Returnable

90-Day

Tamper Resistant

Yes

Warranty / Certifications

Manufacturer Warranty

1 year limited warranty

Questions & Answers

67Questions
caret
Q:Once the lock is put on only the person with the key can control the temperature?
by|Nov 2, 2023
0 Answer
Answer This Question
caret
Q:I lost my keys! Are they universal to each set or does each cover have a different key. I was hoping to just a whole new cover just for the keys
by|Oct 6, 2023
0 Answer
Answer This Question
caret
Q:I have a window across from where the air conditioner thermostat was placed. In the morning the sun hits it directly for about an hour, this always triggers the air conditioner to go on. Does your cover prevent this from happening?
by|May 20, 2023
2 Answers
Answer This Question

A:  Hi, that's a great question. This Our thermostat cover guards are not heat resistant. -Joey

by|May 22, 2023

    A:  No. This cover is more suited inplaces where employees (or family members) are not allowed to adjust the thermostat. It's a security feature

    by|May 22, 2023
      caret
      Q:Need set it back to 74 cool
      by|Aug 15, 2022
      2 Answers
      Answer This Question

      A:  No I used it for a different purpose. I used it to cover my Ring Chime which is plugged in downstairs so my Granddaughter couldn't mess with that anymore :-)

      by|Dec 11, 2023

      A:  Hi, we'd be more than happy to look into this for you. At your convenience, please reach out to us at 1-800-633-3991, or through Twitter and Facebook under Honeywell Home. -Jerry

      by|Aug 16, 2022
        Showing 1-4 of 67

        Customer Reviews

        4.4 out of 5

        • 4.4 out of 452 reviews
        • 89% recommend this product
        Filter by:
        Showing 1-10 of 452 reviews
        It’s great it locks really good and I love it...
        It’s great it locks really good and I love it
        by
        • Verified Purchase
        Does NOT Fit ALL Honeywell Thermostats!
        Do NOT believe what is written on the package, "Fits all honeywell thermostats and most others." This is simply not true. I have the RTH8500D 7-Day Touchscreen and this guard is too small to go around it.
        by
          1 found this review helpful
          Since this product was exactly as described it was easy for me to adapt it to where I needed to i...
          Since this product was exactly as described it was easy for me to adapt it to where I needed to install it. And since you had plenty in stock, I was able to pick up and install it the same day. Thanks to Home Depot.
          by
          • Verified Purchase
          • Recommended
          1 found this review helpful
          Very good product.
          Very good product.
          by
          • Verified Purchase
          • Recommended
          used for baby proofing, works great.
          Our son is obsessed with the AC power adapter for our security system, which would be difficult to move. install took about 5 minutes, half of which was walking back and fourth for tools. The cover is very sturdy, and I don't think the kiddo will be messing with the power adapter any time soon. I also have a small night light within the cover. when I do remove it, I will only have to patch 4 holes from where the drywall anchors are installed.
          by
            • Recommended
            1 found this review helpful
            Stopping "I didn't do it!"
            My husband and I purchased this cover and it was installed in less than 5 minutes. We absolutely love it! Our house has an invisible guest named, "I didn't do it," that is in the habit of lowering the settings on our thermostat. We now have the gremlin stopped in it's tracks. We love the features on this model because we can easily change out to upgrade the thermostat itself. Our house has the bulky 80's model thermostat currently and it will eventually need upgrading. It wasn't easy to tell based on the picture if the unit would fit over ours. I am very pleased so far!
            by
              • Recommended
              18 found this review helpful
              This Item is a MUST for ALL Homes!
              I purchased this Honeywell Thermostat Guard, to STOP other people who live in my house from changing MY Thermostat settings. Everytime I would set my thermostat where I wanted it, someone else would come along and change it. No one would admitt to it, and I got tired of paying a large gas & electric bill every month. No one else is helping me to pay my Gas & Electric bill, so they needed to keep their hands off, but they wouldn't. This Thermostat Guard LOCKS over my thermostat, and now NO ONE else can change my settings. It is made of a strong clear plastic so I can easily see what my thermostat is set at. It was very, very easy to install, I was able to do it in just five minutes. It has a really strong lock, and it comes with 2 keys. I don't know what else I can say about this item except that it does exactly what I wanted it to, and the cost was reasonable.
              by
              • DIY
              • Verified Purchase
              • Recommended
              83 found this review helpful
              They are excellent and easy to install. Thank You
              by
              • Verified Purchase
              by
              • Verified Purchase
              Simple and straightforward. Replacement for a smaller lock box that the new Honeywell wifi thermostat wouldn't fit into.
              by
              • Verified Purchase
              Showing 1-10 of 452 reviews