OPERATIONAL PERFORMANCE FOR THE 6 MONTHS ENDED 31 DECEMBER

creating a new energy future


OPERATIONAL PERFORMANCE FOR THE
6 MONTHS ENDED 31 DECEMBER 2021


Operational performance highlights:

• 596,396 electricity network connections, up 1.7% on December 2020
• 117,628 gas network connections, up 1.9% on December 2020
• 7.9% growth of advanced meter fleet since 31 December 2020 (total of 1,925,478
now installed across Aus/NZ)
• More than 447,000 advanced meters now installed in Australian market
Commentary:

The six months to 31 December 2021 have seen Auckland’s growth continue, with strong
network connection numbers across Vector’s electricity and gas networks. In the year to 31
December 2021, total electricity connection numbers grew by 1.7%. Electricity distributed
volume for the quarter was down 0.3% compared with the six months ended 31 December
2020. Residential volumes were up 6.1% and SME/I&C volumes were down 5.3%.

Auckland’s continuing growth helped drive an uplift in gas distribution network customers,
with a 1.9% increase in total connections over the 12 months to 31 December 2021. New
gas connections in the December half-year were down 14.6% on the same period last year
reflecting the impact of COVID-19 restrictions in Auckland. Gas distribution volume for the
quarter was down 7.9% compared with the same period in 2020, driven by reduced activity
from the industrial and commercial sectors due to COVID-19.

Vector’s metering business continues to perform in an increasingly competitive market both
here and in Australia. Connection numbers increased by 7.9% in the year to 31 December
2021, with a total fleet of 1,925,478. We have now installed more than 447,000 advanced
meters in Australia.

BottleSwap has seen a 5.1% decrease in the number of 9kg bottles swapped in the six
months to 31 December 2021 compared with the same period last year. BottleSwap volumes
have been negatively impacted by COVID-19 alert level restrictions.

Natural gas volumes are down 42.0% on the December 2020 comparative period, with the
reduction driven by lower sales including the loss of a large customer in June 2021. Liquigas
LPG tolling volumes are down 1.4% on the December 2020 comparative period due to slightly
lower customer demand.

Total SAIDI minutes for the nine months ended 31 December 2021 are slightly favourable
compared to the same period last year, while still within the year-to-date regulatory threshold
and notably favourable compared to earlier years. The major network events SAIDI minutes
were 9.8 minutes higher due to Auckland storm events in early August.

market release
25 January 2022

creating a new energy future


market release
25 January 2022

While COVID-19 has impacted Vector’s business operations during the six months ended 31
December 2021, Vector has continued to work to minimise the impacts of COVID-19 to its
operations and the safety and wellbeing of its staff in both New Zealand and Australia.



6 months ended 31
December


2021 2020 % change
Electricity
Customers
1, 4
596,396 586,480 1.7%
New connections
Net movement in customers
2

6,603
5,597
7,777
6,420
(15.1%)
(12.8%)
Volume distributed (GWh)

4,313 4,324 (0.3%)
SAIDI (minutes) – 9 months to 31 December
3

Normal operations – unplanned
Normal operations - planned
65.6

31.0
71.5
36.9
(8.3%)
(16.0%)
Major network events 9.8 0.0 N/A
Total 106.4 108.4 (1.8%)

Gas Distribution
Customers
1,4
117,628 115,432 1.9%
New connections
Net movement in customers
2

1,731
1,156
2,027
1,472
(14.6%)
(21.5%)
Distribution volume (PJ)

7.0 7.6 (7.9%)

Gas Trading
Natural gas sales (PJ)
5
2.9 5.0 (42.0%)
LPG volumes (tonnes) 25,240 23,764 6.2%
9kg LPG bottles swapped
6

Liquigas LPG tolling (tonnes)
356,098
54,489
375,271
55,239
(5.1%)
(1.4%)

Metering
Electricity: advanced meters
1, 7
1,925,478 1,783,857 7.9%

creating a new energy future


market release
25 January 2022

1. As at 31 December.
2. Net number of customers added during the period, includes disconnected, reconnected,
and decommissioned ICPs.
3. SAIDI (minutes) for the 9 months ended 31 December 2021 is an unaudited value and
subject to change.
4. Billable ICPs.
5. Excludes gas sold as gas liquids.
6. Number of 9kg LPG bottles swapped and sold during the period.
7. The number of advanced meters as at 31 December 2021 includes 180,969 meters
managed but not owned by Vector (31 December 2020: 172,894).
The Excel version can be found at: http://vector.co.nz/news


ENDS

Investor contact
Jason Hollingworth, Chief Financial Officer, Vector
Jason.hollingworth@vector.co.nz, 021 312 928

Media contact
Jane Luscombe, GM, Public Relations and Communications, Vector
Jane.luscombe@vector.co.nz, 021 767 970


About Vector
Vector is an innovative New Zealand energy company which runs a portfolio of businesses
delivering energy and communication services to more than one million homes and
commercial customers across Australasia, and the Pacific. Vector is leading the country in
creating a new energy future through its Symphony strategy which puts customers at the
heart of the energy system. Vector is listed on the New Zealand Stock Exchange with ticker
symbol VCT. Our majority shareholder, with voting rights of 75.1%, is Entrust. For further
information, visit www.vector.co.nz