The Honeywell Home Extension Module upgrades the HCC80R Underfloor Heating Controller from 5 zones to 8 zones. The HCS80 extends the maximum number of thermal actuators that can be used with the HCC80R from 15 to 24.
Extends HCC80® / HCE80(R) underfloor heating controller from 5 zones to 8 zones
Allows up to 24 V to 230 V thermal actuators to be connected to the underfloor heating controller
Simple to install
Technical specification
Width100 mmVoltage24 V to 230 VTypeExtension ModuleNumber of Zones3ColourMixedManufacturer Model NoHCS80Brand NameHoneywell
Reviews
Honeywell Home Extension Module 3 Zones for Underfloor Heating HCS80