OWL Intuition Smart Heating Controls are designed to be entirely modular, so you are able to expand an existing installation with new features.
If your heating system is being upgraded to have additional heating zones, you can add Room Sensors to control them. If you want to relocate existing Room Sensors away from the old wired location you can do the by adding a Wireless Relay Unit. If you are replacing a combi boiler with a new system boiler and hot water tank, you can add a Tank Sensor to control the hot water.
PLEASE NOTE: OWL recommends that all Intuition Smart Heating Controls are installed by a qualified heating engineer