Title Page

  • Site conducted

  • Conducted on

  • Prepared by

  • Location

Heat Pump Commissioning Checklist

  • Heat pump type

  • Heat pump model number

  • Serial Number

  • Cylinder model number

  • Serial number

  • Control Kit Fitted

  • Control Kit Serial Number

  • Control Kit Location

  • Installer as per manufacturer's instructions?

  • Electrical supply (single/three phase)

  • Resistance to earth (L-E)

  • Short circuit test (L-N)

  • Visual condition of installation

  • All sensors checked and reading correctly?

  • Incoming voltage L1-N

  • Incoming voltage L1-E

  • Incoming voltage N-E

  • Incoming voltage L2-N

  • Incoming voltage L2-E

  • Incoming voltage L1-L2

  • Incoming voltage L3-N

  • Incoming voltage L3-E

  • Incoming voltage L1-L3

  • Incoming voltage L2-L3

  • Running Mode

  • Comp start (min):

  • Heat curve setting:

  • Collector pump setting:

  • Max flow temp (MAX):

  • Min flow temp (MIN):

  • Water Flow rate (l/min)

  • Outside ambient temperature

  • Air Temp at back of unit

  • Flow rate with all radiator/ UF loops closed (l/min)

  • CH pump setting:

  • MAX at outdoor temp:

  • MIN at outdoor temp:

  • DHW start:

  • DHW stop:

  • Legionella cycle temp:

  • Legionella frequency (days):

  • Heat stop temp:

  • Legionella cycle heat source: : (where more than one back up or aux heat source exists, please identify clearly in technicians comments including if bi-valent or co-valent)

  • Type of auxiliary heating: (where more than one back up or aux heat source exists, please identify clearly in technicians comments including if bi-valent or co-valent)

  • Max auxiliary power: (where more than one back up or aux heat source exists, please identify clearly in technicians comments including if bi-valent or co-valent)

  • Auxiliary bi-valent point:

  • Auxiliary heat meter reading:

  • Heat pump running data Outdoor

  • Heat pump running data Indoor

  • Heat pump running data Flow

  • Heat pump running data Return

  • Heat pump running data source in

  • Heat pump running data source out

  • Heat pump running data discharge

  • Heat pump running data suction

  • HP running hours:

  • DHW running hours:

  • kWh meter 1 reading:

  • kWh meter 2 reading:

  • Superheat:

  • Subcooling:

  • TEV inlet:

  • DHW temp:

  • Aux heater running hours:

  • Heat meter reading:

  • Antifreeze make & type:

  • Freeze protection:

  • Anti-vibration feet fitted where required?

  • Condensate drainage suitable?

  • Correct clearance around unit:

  • Evaporator clear of debris?

  • Installed on suitable base/bracket?

  • Insulated and vapour sealed?

  • Central Heating System emitter types

  • Heating (HTG) ∆T:

  • System pressure:

  • Strainers/filters clear?

  • Expansion vessel pre-charge:

  • HTG system flushed and cleaned?

  • HTG system cleaner used:

  • HTG system water treated?

  • HTG system purged of air?

  • Safety relief valve setting:

  • Buffer store volume:

  • Circulation pump setting:

  • Inhibitor/anti-freeze used:

  • What concentration?

  • DHW cylinder volume:

  • DHW Water Start up temp

  • DHW Water Temp after 30mins

  • DHW Water Flow temp

  • DHW Water Flow rate (l/min)

  • System installed as per design?

  • G3 commissioning certificate completed?

  • Do all emitters heat up evenly with a similar ∆T across F&R?

  • Type of HTG controls installed:

  • Have the controls been setup as per design?

  • Have the controls been demonstrated and explained to the customer?

  • DHW control

  • Has the customer been provided with all documentation required by MIS 3005-D and MIS3005-I?

  • Technician Comments

  • MPAN (electricity bill)

  • Existing Renewables

  • Samsung

  • Completed warranty form

  • ASHP Positioning

  • ASHP data plate

  • Fuse board

  • Cylinders

  • Heating controls

  • Heat emitters

  • UFH

  • Engineer sign off

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