The chameleon programmable thermostat adapts quickly to suit its
Surroundings - a single thermostat that can control almost any type of heating, cooling or air conditioning system as well as meet all the individual needs of the people using it.

The installer is able to configure the chameleon to control heat pump systems, (with auxiliary or emergency heating if necessary), gas/oil heating systems with add on cooling, control high and low balance points as well as the number of heating and cooling stages needing precise control. It can even adapt to manage the number of fan speeds it must control.

Features:
Auto season change over.
Selectable programmable or manual mode.
Heat cool or heat pump (o/b) logic.
Add on & emergency heat control.
High & low balance points.
Single or 3 speed fan control.
Keyboard and/or temperature locks.
Occupancy sensor inputs.
Programmable occupancy inputs.
Adaptive recovery (optimised start).
Smart fan logic for commercial control.
Pin protected menus (installer pin).
Outside air temperature display.
24V powered with memory backup.
Volt free (clean contact) relays.
Large backlit EL display.
Remote temperature sensors available.
Integrated modbus option.
Replaces almost all 24V thermostats
Pin number select 00 to 99.
Keyboard Lock 5 levels.
Max Heat set point 0 to 37 deg (32 to 99F)
Min Cool set point 1 to 38 deg (33 to 100F)
LCD Display Units
Sensor calibration +/- 5 deg.
TT Terminal Function Outside air temp display.
Remote room temp sensor.
Average room temp sensor.
Remote override to OFF.
Occupancy mode On/Off.
Occupied Heating SP Off 0-37 C (32-99F).
Occupied Cooling SP Off 1-38 C (100F).
Span stage 1 1 -5 deg C or F.
Adaptive recovery On or Off.
Outside senor Calibration.
Filter monitor Off to 900 hours.
Commissioning Mode On/Off
Deg C / Deg F
Time display 12 or 24 Hour.
Temperature display Room & set temp / set temp only.
After Hours O/R time 0 to 12 hours
Stop mode Cool temp Off 0-35c (32 - 95F)
Stop mode Heat temp Off 0-35c (32 - 95F)
1 Set point Dead band 0.5 to 5
Advanced fan options Cycle with heat and on with cool.
Commercial "Smart fan".
Smart fan with Cool run on.
Fan purge period 0-5 minutes
Mode Auto season mode.
Cooling only mode.
Heating only mode.
"W2" Output Logic Auxiliary Heat
Add On Heat
Emergency Heat
Anti freeze Off or 5c (40F).
Span stage 2 1 -5 deg C or F.
Upstage Delay time 5 ~ 60 minutes
Adaptive recovery On or Off
Outside Temp Cool Inhib. 0-35C (32 - 95F)
Outside Temp Heat Inhib. 0-35C (32 - 95F)
High Balance point 0-35C (32 - 95F)
Low Balance point -9.5 -35C (15 - 95F)