Will this thermostat cover fit my thermostat?

Fits up to 5.67"W X 3.35"Hx1.97"D for no-removal installation. Compatible with Nest, Ecobee, Honeywell, Emerson. Also fits RV thermostat controls.

Can it prevent kids/tenants from changing temperature?

Yes. It uses a combination lock design, no need to worry about lost keys. Effectively stops unauthorized adjustments, great for home, rental & commercial use.

Will it affect thermostat temperature accuracy?

No. Ventilation holes ensure normal air flow, no impact on temperature reading or HVAC performance.

Is the thermostat guard easy to install?

Very easy. Two install methods: drill with included screws & nuts, or use free nano tape (for smooth surfaces like painted drywall, glass, tile). Can combine both for better stability. All hardware included, no professional help needed.

What material is this cover made of?

High-quality shatter-resistant PC plastic, durable, UV-resistant and not easy to yellow.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

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- Tamper-Proof Thermostat Lock Box with Combination Lock, Clear Thermostat Cover with Lock for Thermostat on Wall, AC Lock Box Cover with Key Fit Thermostats 5.67" Wx3.35 H or Smaller

Product ID: 810867306

Details

Brand
Komashr
Color
Transparent
Model Name
Thermostat Box
Product Dimensions
7.28"D x 2.2"W
Special Feature
Lockable

📏Fits thermostats up to 7.28"W x 4.68"H

🔍Crystal-clear PC material, UV resistant

🔒Secure combo lock, no keys needed

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$43.58

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔐 Lock in comfort, unlock peace of mind.

SEE CLEARLY PROTECT FULLY - Durable, UV-resistant polycarbonate cover keeps your thermostat visible and scratch-free.
BREATHE EASY WITH VENTILATION - Four-sided ventilation ensures accurate temperature readings without compromising security.
INSTALL YOUR WAY DAMAGE FREE - Includes mounting hardware and nano tape for easy, no-damage installation—no thermostat removal needed.
UNIVERSAL FIT FOR EVERY SPACE - Designed to fit most wall-mounted thermostats and sprinkler controllers up to 7.28" x 4.68".
LOCK DOWN YOUR CLIMATE CONTROL - Anti-tamper combination lock prevents unauthorized thermostat changes, saving energy and costs.

The Komashr Large Tamper-Proof Thermostat Lock Box features a secure combination lock to prevent unauthorized temperature changes, helping reduce energy waste. Made from crystal-clear, UV-resistant polycarbonate, it offers full visibility and protection for thermostats up to 7.28"W x 4.68"H. With four-sided ventilation, it maintains precise temperature control while providing versatile, damage-free installation options for homes, offices, and rentals.

Specifications

ASIN	B0G5P9Y4KJ
Batteries Required?	No
Best Sellers Rank	#147,128 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #122 in Home Thermostat Accessories
Brand	Komashr
Color	Transparent
Date First Available	December 20, 2025
Included Components	Adjustment password key, Label, Nano adhesive, Screws + screw caps, thermostat lock box
Item Package Quantity	1
Item Weight	12.3 ounces
Item model number	Thermostat Lock Box with lock
Manufacturer	Andrew & Sarah's Boutique
Material	Polycarbonate (PC)
Model Name	Thermostat Lock Box with lock
Mounting Type	Wall Mount
Part Number	PI-TCWCL
Product Dimensions	7.28"D x 2.2"W x 4.68"H
Special Feature	Lockable
Special Features	Lockable
Specific Uses For Product	Prevent others from adjusting the thermostat temperature
Style	Thermostat Guard - Combination Lock

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