Stelpro Universal Thermostat Guard, Clear Plastic (Stelpro TG511A1000)

SIBTE Stelpro

Stelpro Universal Thermostat Guard, Clear Plastic Features:Can fit onto a majority of electronic thermostats. Features tumbler lock and key. Can be installed without taking the thermostat off the wall. Protects against vandalism, tampering, and damage. Dimensions: 6.06-in L x 5.06-in W x 2.68-in H, .4 lbs.

Stel-Pro TG511A1000 Univ Thmst Guard

Electronic thermostat – line voltage, TL116A1008

Honeywell TG511A1000 Clear Thermostat Guard

Vents in guard base allow airflow for optimum thermostat performance. All models mount vertically or horizontally on wall or exposed junction box. Tamper-resistant lock; key cannot be removed unless in locked position. Used in both new and existing applications. Unique double-wall construction provides extra measure of tamper-resistance.

Honeywell Medium Thermostat Guard

The Honeywell Large Thermostat Guard provides the ideal defense in preventing others from tampering with your heating and cooling options. An elevated peace of mind is established as users will no longer have to worry about any unauthorized access that may result with adjustments or damages. Installation is near effortless and the Guard will fit on all Large Sized (8.25w x 5.75h x 2.75d or smaller) Honeywell thermostats and a host of others.

Honeywell Thermostat Guard

TG511A1000 : Resideo Honeywell Thermostat Guard, Plastic, Medium

Thermostat Guards. Clear plastic or metal. Locking - Line & Low Voltage Thermostats, Relays & Transformers, Industrial/Commercial Space Thermostats, Plug In Inline Thermostats, Thermostat Wire

TG511A1000 : Resideo Honeywell Thermostat Guard, Plastic, Medium