Can people open lock without keys?? How secure is it?

You need the keys to open it. I guess you could ram a screwdriver into the lock or break the case to get in, but then it would obvious.

How many keys come with this?

Two Keys are supplied but I had some more cut locally.

Does the cover allow sufficient air circulation to allow thermostat to sense correct temperature?

You need to set the thermostat a couple of degrees lower as it takes time for the hot air to get into the box, by that time you are melting!

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Honeywell Home CG512A1009 Large Thermostat Guard, 8.59 x 24.77 x 18.42 cm

Honeywell Home CG512A1009 Large Thermostat Guard, 8.59 x 24.77 x 18.42 cm

Product ID: 76497069

Details

Brand
Honeywell Home
Colour
Colorless
Controller type
Push Button
Included components
Inner tray key
Model name
Honeywell with
Power source
Ac/dc

📏Fits thermostats up to 8.25"W x 5.75"H x 2.75"D

🔒Tamper-proof key lock

🛡️Chemical & UV resistant casing

405.45 DT

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Description

🔐 Lock in comfort, lock out chaos!

FLEXIBLE INSTALLATION - Mount horizontally or vertically to perfectly suit your thermostat setup and space.
ALL WEATHER DURABILITY - Clear, chemical and UV-resistant casing ensures year-round protection without yellowing or wear.
PEACE OF MIND WARRANTY - Backed by Honeywell’s 1-year warranty for trusted, long-lasting security.
UNIVERSAL COMPATIBILITY - Designed to fit Honeywell Home large thermostats and other models within precise size limits.
SECURE YOUR CLIMATE CONTROL - Robust key lock with inner shelf prevents unauthorized thermostat adjustments and damage.

The Honeywell Home CG512A1009 Large Thermostat Guard is a sleek, durable protective enclosure designed to prevent tampering and unauthorized adjustments on large thermostats. Featuring a secure key lock with an inner shelf, it fits Honeywell Home models and others up to 8.25"W x 5.75"H x 2.75"D. Its chemical and UV-resistant clear casing ensures long-lasting clarity and protection, while flexible mounting options and a 1-year warranty make it a reliable choice for safeguarding your HVAC controls.

Specifications

ASIN	B0002YSV78
Backlight	No
Best Sellers Rank	165,929 in DIY & Tools ( See Top 100 in DIY & Tools ) 99 in Thermostat Accessories
Brand Name	Honeywell Home
Colour	Colorless
Control Method	Remote
Control Type	Button Control
Controller Type	Push Button
Country Of Origin	USA
Customer Reviews	4.4 4.4 out of 5 stars (2,904)
Display Type	digital
Finish Type	Possibly bright
Global Trade Identification Number	00085267990011
Included Components	Inner tray, key lock
Item Dimensions D x W x H	24.8D x 18.4W x 8.6H centimetres
Item Shape	Rectangular
Item Type Name	Honeywell CG512A1009 Large Thermostat Guard with Inner Shelf to Prevent Tampering
Item Weight	567 g
Manufacturer	Honeywell Home
Manufacturer Part Number	CG512A1009/C
Manufacturer Warranty Description	1 year product warranty.
Material Type	Multi
Model Name	Honeywell CG512A1009 Large Thermostat Guard with Inner Shelf to Prevent Tampering
Model Number	CG512A1009
Mounting Type	Wall Mount
Number of Items	1
Number of Packs	1
Power Source	Ac/dc
Product Style	Compact
Screen Size	5 Inches
Special Features	Lock with inner compartment
Specific Uses For Product	Heating, ventilation, and air conditioning
Specification Met	UL
Temperature Control Type	Digital
UPC	085267990011
Unit Count	1.0 count

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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Received my product in pristine condition. Great service overall.

1 month ago

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405.45 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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