Can I use Edge with the UH4 / UH6 or UH8? November 13, 2019 05:58 Follow The Heatmiser Edge and Edge-e are compatible with our UH4, UH6 and UH8 wiring centres Related articles Do you have an app for Heatmiser Edge? Where can I download the Modbus register table for the Heatmiser Edge? How do my Slimline Thermostat comfort levels work? How do I install the neoStat?