SPC IOW Mains Pressure Hot Water Storage System Commissioning Checklist

• Document No.

MAINS PRESSURE HOT WATER STORAGE SYSTEM COMMISSIONING CHECKLIST

This Commissioning Checklist is to be completed in full by the competent person who commissioned the storage system as a means of demonstrating compliance with the Building Regulations and then handed to the customer to keep for future reference. Failure to install and commission this equipment to the manufacturer's instructions may invalidate the warranty but does not affect statutory rights.

• Customer Name

• Telephone Number

• Address
  Address

• Cylinder Make and Model

• Cylinder Serial Number

• Commissioned by (print name)

• Registered Operative ID Number

• Company Name

• Company Telephone Number

• Company Address

• Commissioning Date

  Date

To be completed by the customer on receipt of a Building Regulations Compliance Certificate. All Installations in England and Wales must be notified to Local Authority Building Control (LABC) either directly or through a Competent Persons Scheme. A Building Regulations Compliance Certificate will then be issued to the customer.

ALL SYSTEMS PRIMARY SETTINGS (indirect heating only)

• Is the primary circuit a sealed or open vented system?

  Sealed

  Open

• What is the maximum primary flow temperature (°C)?

ALL SYSTEMS

• What is the incoming static cold water pressure at the inlet to the system (bar)?

• Has a strainer been cleaned of installation debris?

  Yes

  No

• Is the installation in a hard water area (above 200ppm)?

  Yes

  No

• If yes, has a water scale reducer been fitted?

  Yes

  No

  N/A

• What type of scale reducer has been fitted?

• What is the hot water thermostat set temperature (°C)?

• What is the maximum hot water flow rate at set thermostat temperature (measured at high flow outlet) - l/min?

• Time and temperature controls have been fitted in compliance with Part L of the Building Regualtions?

  Yes

  No

• Type of control system (if applicable)?

  Y Plan

  S Plan

  Other

  N/A

• Is the cylinder solar (or other renewable) compatible?

  Yes

  No

• What is the hot water thermostat nearest temperature (°C)?

• All appropriate pipes have been insulated up to 1 metre or the point where they become concealed?

  Yes

  No

UNVENTED SYSTEMS ONLY

• Where is the pressure reducing valve situated (if fitted)?

• What is the pressure reducing valve setting (bar)?

• Has a combined temperature and pressure relief valve and expansion valve been fitted and discharge tested?

  Yes

  No

• The tundish and discharge pipe work have been connected and terminated to Part G of the Building Regulations?

  Yes

  No

• Are all energy sources fitted with a cut out device?

  Yes

  No

• Has the expansion vessel or internal air space been checked?

  Yes

  No

THERMAL STORES ONLY

• What store temperature is achievable (°C)?

• What is the maximum hot water temperature (°C)?

ALL INSTALLATIONS

• The hot water system complies with the appropriate Building Regulations?

  Yes

  No

• The system has been installed and commissioned in accordance with the manufacturer's instruction?

  Yes

  No

• The system controls have been demonstrated to and understood by the customer?

  Yes

  No

• The manufacturer's literature, including Benchmark Checklist and Service Record, has been explained and left with the customer?

  Yes

  No

Signatures

• Commissioning Engineer's Signature

  Sign

• Customer's Signature (to confirm satisfactory demonstration and receipt of manufacturer's literature)

  Sign

IA-04-18