6.1
Appliance category and supply pressure
GAS BOILER SYSTEM COMMISSIONING CHECKLIST
This Commissioning Checklist is to be completed in full by the competent person who commissioned the boiler as a means of demonstrating
compliance with the appropriate Building Regulations and then handed to the customer to keep for future reference.
CONTROLS
Automatic bypass to system
Boiler interlock
ALL SYSTEMS
CENTRAL HEATING MODE
Central heating return temperature
COMBINATION BOILERS ONLY
DOMESTIC HOT WATER MODE
Cold water inlet temperature
CONDENSING BOILERS ONLY
ALL INSTALLATIONS
* All installations in England and Wales must be
Competent Persons Scheme. A Building Regulations Compliance
D2CND024A1/4AB + D2TND012~024A4AB
Wall-mounted condensing boiler
3P469346-3N – 2019.11
Fitted
Fitted
Fitted
Fitted
mbar
mbar OR
to Local Authority Building Control (LABC) either directly or through a
will then be issued to the customer.
Programmable room thermostat
Optimum start control
Combination Boiler
Yes
OR
OR
Yes
Yes
OR
Yes
Temperature
AND
Ratio
²
AND
Ratio
²
www.centralheating.co.uk
www.centralheating.co.uk
6 Hand-over to the user
Yes
mbar
mbar
Yes
Yes
Yes
Yes
Yes
Installation manual
29