Data Sheet

Energy Efficiency recom-
mends this product only
when installed according to
Government Good Practice
Guide 302.
The Horstmann C-Stat is an electronic programmable room thermostat
that combines time and temperature control in a completely new,
stylish design that features a clear, back lit user interface.
C-Stat uses the latest TPI energy saving software for accurate
temperature control and which can produce savings of as much as
10% annually* on central heating fuel costs.
All models in the range feature 24 hour and 7 day programming with
up to six temperature settings per day. The intuitive interface ensures
they are easy to set up and use.
The C-Stat 11-ZW and 17-ZW use the latest Z-Wave wireless technology
for superior reliability.
*TACMA figures
Features
• Uses Z-Wave wireless technology
• Battery powered wireless room
thermostat
• Mains powered receiver –
Voltage free contacts
• Menu driven programming
via large back-lit display, with
prompts to aid the user
• Tamperproof Security code
• Automatic BST/GMT time
adjustment
• Target temperature and actual
room temperature indication
• Temporary temperature override
• Holiday programme
• Optional optimum start facility
• Temperature Settings
5°c to 30°c
C-Stat
11-ZW
and
17-ZW
Horstmann.
Together,
we’re in control.
Wireless Z-Wave
programmable room thermostat
with mains powered receiver