New Meter Types for Auxiliary Proportional Controllers (APCs)
Summary
This change seeks to introduce a method for industry parties to identify new SMETS2 variant meter types with Auxiliary Proportional Controllers (APCs).
Latest update and next planned activity
Date of latest update
Latest Update
30/06/2023 - This change was implemented on 30 June 2023 as part of the June 2023 REC Release
Impacts Overview
Priority and rationale
Standard
Priority last updated on 29 May 2026
Solution development
Problem Statement
Currently there is no way to identify new meter types that incorporate Auxiliary Proportional Controllers (APCs) outside of the DCC Smart Metering Inventory. Failure to correctly identify these could result in an incorrect meter type being assigned to a supply point. Failure to accurately record where meter types that incorporate Auxiliary Proportional Controllers (APCs) are at a property could result in the meter not being configured correctly by the Supplier. This may impact switching, timely and accurately billing, and industry settlements. Options need to be considered to accurately record what meter types that incorporate Auxiliary Proportional Controllers (APCs) are installed at a property.
Proposed solution summary
- As an Energy Consumer, I want to be quoted the correct rates as part of my contract conversation when switching supplier. I want my meter set-up correctly to be able to utilise secondary electricity loads at specific times for specific purposes. (e.g., overnight Electric Vehicle (EV) charging, Heat/Hot Water, Boost, etc.). I want to be assured that I will have access to electricity when I need it. I want to switch to my chosen Supplier without any delays or issues.
- As an Energy Supplier, I need to identify meter types with Auxiliary Proportional Controllers (APCs) at a property, so that I can offer my customer the correct tariff and configure their meter correctly.
- As a Meter Equipment Manager (MEM), I need to identify meter types that incorporate Auxiliary Proportional Controllers (APCs) are present at a property, so that any necessary maintenance/repair work can be carried out appropriately.
No documents available.
Change Plan
Change Panel review
Completed
Start:
08 Sep 2021Due:
19 Oct 2021Completion:
19 Oct 2021Analysis and Solution development activity
Completed
Start:
19 Oct 2021Due:
30 Dec 2021Completion:
30 Dec 2021Alternative Change Proposal decision point
Completed
Start:
30 Dec 2021Due:
31 Dec 2021Completion:
31 Dec 2021Service Provider Impact Assessment completion
Completed
Start:
31 Dec 2021Due:
21 Apr 2022Completion:
21 Apr 2022REC Party Impact Assessment completion
Completed
Start:
21 Apr 2022Due:
23 May 2022Completion:
28 Mar 2022Preliminary Change Report issued
Completed
Start:
23 May 2022Due:
27 Jun 2022Completion:
27 Jun 2022Technical Expert Panel review
Completed
Start:
27 Jun 2022Due:
05 Jul 2022Completion:
30 Jun 2022Consultation starts
Completed
Start:
05 Jul 2022Due:
12 Jul 2022Completion:
01 Jul 2022Consultation ends
Completed
Start:
12 Jul 2022Due:
26 Jul 2022Completion:
22 Jul 2022Final Change Report issued
Completed
Start:
26 Jul 2022Due:
22 Aug 2022Completion:
19 Aug 2022Technical Expert Panel decision
Completed
Start:
22 Aug 2022Due:
31 Aug 2022Completion:
31 Aug 2022Original submission
Change details
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8 Sep 2021
Change details
New Meter Types for Auxiliary Proportional Controllers (APCs)
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Impacts
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Priority & timing
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