The Hardware

A project log for 67 % Gas Reduction for Warm Water with a Chat Bot

How we saved 67 % of Gas for Warmwater Heating in our 3 story appartment with a Telegram Bot and a Sonoff Wifi Socket

UlrichUlrich 09/01/2022 at 20:020 Comments

To enable the Warmwater circulation a simple Sonoff Switch is used.

This Wifi Switches can be programmed with Arduino IDE very simply

You may find this cheap on ebay, aliexpress, Amazon

This Hardware is ideal fo a small and reliable Switch to control our currently 24/7 running warmwater circulation pump