A yellow flame is the main indicator that carbon monoxide is created by your system other possible signs include the following. Combi boiler installation is quite tricky. If you have a boiler where the flue is completely or partly hidden, the owner of your property (whether yourself or a landlord) will need to arrange for inspection hatches or a carbon monoxide detection system to be fitted. James came out to fix our water heater turned.
Added: 2018-06-15 | Comments: 0 | Category: boiler service