{"repo":"christiaanderidder/brink-renovent-hru","free":true,"listed":false,"github":"https://github.com/christiaanderidder/brink-renovent-hru","clone":"git clone https://github.com/christiaanderidder/brink-renovent-hru.git","description":"A guide and configuration for automating the Brink Renovent heat recuperation unit (HRU)","language":null,"stars":17,"topics":["automation","brink","ebus","ebusd","ebusd-configuration","excellent","home-assistant","hru","mqtt","renovent"],"license":"MIT","category":"workflow-automation","readme_excerpt":"Brink Renovent Excellent Home Automation This repository contains collection of information and configuration files needed for automating the Brink Renovent Excellent 400 heat recuperation unit (HRU / WTW). The technniques here will likely work for other Brink devices as well. I am not resposible for any damage you might do to your device, nor will I provide any support besides the information given below The guide below was tested on the following devices, configured for demand ventilation - Brink Renovent Excellent 400 4/0 R - Brink Zone Valve - 3 Brink CO2 sensors - Brink Air Control - A RJ12 splitter - RJ11 3-way switch - RJ12 RF receiver and remote with 4 settings Broadly speaking there are two methods that are commonly used to automate the system: - The X1 (RJ12) connector used for 3/4-way physical switches and RF switches - The X2 connector used for eBUS or OpenTherm communication The Brink Renovent Excellent installation guide describes the wiring of these connections. Below I will focus on how to use them for automating your system. You might be wondering which method you can use best. The answer is that it depends . For simple setups (filter indicator, fan speed) the X1 (RJ12) connector will be sufficient. If you are looking to automate all aspects of your HRU you will need an eBUS or OpenTherm integration. In some cases (see known issues) you might need both. X1 (RJ12) This is the simpler of the two, and allows for setting the fan mode to 0, 2 or 3 as well as indic","default_branch":null,"files":null,"tree":[],"storefront":"/r/christiaanderidder","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/christiaanderidder/brink-renovent-hru/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}