1pc Acrylic Thermostat Guard Cover Box with Lock, Wall-Mounted Thermostat Protective Case, Clear Anti-Tamper Thermostat Lock Box for Home and Office Use - No Electricity Needed, Easy Installation
£6.10
-67%
Add to Cart
Thermostat Lock Box with Key, Universal Acrylic Thermostat Cover with Lock, Large Thermostat Lock Box Clear Lock Box Thermostat Guards for Wall Thermostats, Restaurants, Wall AC Panel, School
£5.50
-75%
Add to Cart
Universal Thermostat Lock Box Cover With Key - Transparent, Fits 17.78cm Or Smaller Ac Units, Ideal For Home, Office & Classroom Security
£9.29
-60%
Add to Cart
1pc Secure Thermostat Lock Box with Key - Transparent, No Power Needed, Ideal for Heating & Cooling Systems and Air Purifiers
£5.76
-86%
Add to Cart
Universal Wall-Mounted Thermostat Lock Box: Secure Your HVAC System with a Key-Locking Cover - Compatible with Various Models and Shapes
£8.04
-59%
Add to Cart
Thermostat Lock Box with Key - Clear Wall-Mounted Guard for Secure Temperature Control, No Batteries Required
£7.82
-75%
Add to Cart
Large Clear Thermostat Cover with a Key Lock Box for Wall-Mounted Thermostats.
£5.89
-71%
Add to Cart
ClarityCraze Smart Thermostat Lock Box with Combination Dial - Clear Security Cover, No Wiring Needed, Fits Most HVAC Thermostats (Up to 16.51x11.99x4.19cm), Lock Box for Home, Office, Rental Properties - Durable PC Construction, Energy Cost Savings, Sleek Transparent Design, Highvisibility Material
£12.27
-35%
Add to Cart
Secure Your Thermostat with the XL Combination Lock Box - Durable Clear Plastic Cover for Easy Access, No Battery Needed, Ideal for Home and Office Use, Access Control | Secure Access | Clear Plastic Cover, Thermostat Box
£7.50
-49%
Add to Cart
1pc Clear Wall-Mounted Universal Thermostat Lock Box with Key, Large Thermostat Guard Cover, No Electricity or Battery Needed, Secure Access Control for Home and Office
£6.64
-79%
Add to Cart
1pc Universal Transparent Thermostat Lock Box with Key, Secure HVAC Protection Case, No Electricity or Battery Required, Includes 2 Safety Keys for Home and Office Renovation - 16x15x6cm
£7.51
-68%
Add to Cart
Thermostat Protective Cover with Lock and Key, Acrylic Protective Cover with Dual Key Design, Round Safety Corner, Easy-to-Access Hollow Arc Head for Home Thermostat Transparent Protective Box
£6.73
-79%
Add to Cart
URTUE Contemporary Acrylic Thermal Control Lock Box, Transparent Wall-Mounted Protective Case, Large Size with Dustproof Lid, Includes 2 Keys, Home Safety Storage for Thermostat, 20x16x9cm
£8.78
-61%
Add to Cart
Thermostat Cover with Key Lock - Clear Security Box, No Wiring/Battery Needed, Transparent Housing for HVAC, Heat Pumps, Furnaces - Includes Installation Screws for Easy Mounting, Thermostat Lock Box, Device Safety Cover, Sleek Transparent Design, Durable Plastic Construction, Furnace Protection, Minimalist Lockbox, Sturdy Lockbox, Property Managers
£8.18
-45%
Add to Cart
Thermostat Combination Lock Box, Clear Large Thermostat Guard for Wall Thermostats, Thermostat Cover Fits Thermostats 16.51 cmH x 11.99 cmW x 5.0 cmD or Smaller
£7.38
-68%
Add to Cart
Protective Cover Secure Thermostat with This High-strength Easy-to-install Lock Box Cover Keep Ac Unit Protected
£2.76
Add to Cart
Thermostat Combination Lock Box, Clear Large Thermostat Guard for Wall Thermostats, Thermostat Cover Fits Thermostats 6.5 "H x 4.72 "W x 1.97 "D or Smaller
£3.78
-68%
Add to Cart
Wall-Mounted Universal Thermostat Lock Box, Equipped with a Key, Ensures Safe Temperature Control Without The Need for Batteries.
£5.39
-83%
Add to Cart
The Key-Operated Thermostat Lock Box Is Used for The Wall-Mounted Large Thermostat Cover (Thermostat Box with Key).
£8.51
-51%
Add to Cart
1pc Transparent Thermostat Lock Box with Key – Secure Key-Free Temperature Control, Durable Metal Construction for Home Security and Energy Efficiency, Thermostat Lock Box, Energy Monitoring Tool, Clear Visibility Design, Sturdy Construction
£6.98
-37%
Add to Cart
View more