Tamper Proof Thermostat

£26.00 / £31.20 incl. VAT

The tamper proof thermostat will be set to the desired corridor temperature, contacts in the thermostat will operate the daily ventilation panel which in turn will instruct the extract fans to run and the relevant AOV to open.

Available for Next Working Day Dispatch

SKU: EV-ITH Category: Tags: , , Brand:

Frequently Bought Together

Tamper Proof Thermostat + ev-301
Price for both: £446.00

Tamper proof thermostat providing temperature monitoring of the lobby and corridor spaces. On detection of high temperatures, the thermostats will trigger the smoke shaft system into daily ventilation mode.

Thermostatic sensing technology is by a maintenance-free gas-filled diaphragm with a two-point switching differential. The temperature setpoint is adjustable by dial within a tamper-proof housing.

The tamper proof thermostat should be wall surface-mounted located where the air temperature can be sensed as accurately as possible, without getting adversely affected by direct solar radiation or other heat or refrigeration sources.

Mounting height is about 1.5 m above the finished floor level.

Under the Construction Products Regulations (CPR) it is a legal requirement to use only certified products for smoke ventilation. It is the responsibility of the installer to ensure installations meet the relevant standards. For more information see SCS Group’s Technical Bulletin.




UKCA & CE Marked to Low voltage and EMC Regulations & Directives

Cable Entries



ABS plastic RAL9003 white

IP Rating


Operating Temperature

8°C to +30°C

Voltage Input

24 to 250V AC


H:97mm x W:96mm x D:36mm

Product Weight


How do I wire a thermostat to an EV-301/EV-601 Control Panel?

In SP Mode, please refer to the O&M page 22, figure 14. For EV-Mode Page 24, figure 28

Control Panels 4 to 5 weeks
Actuators (non-stock items) 2 to 3 weeks
Ventilators 4 to 5 weeks
Louvred Windows 8 to 10 weeks
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