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Energy Efficiency and Conservation Authority (EECA)

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Namestring
Energy Efficiency and Conservation Authority (EECA)
Legal namestring
Energy Efficiency and Conservation Authority
Websiteurl
eeca.govt.nz
Company typeenum
Public
Founded yearint
2000
Descriptiontext

The Energy Efficiency and Conservation Authority (EECA) is a New Zealand Crown entity established under the Energy Efficiency and Conservation Act 2000, headquartered in Wellington. It promotes energy efficiency, conservation, and renewable energy adoption across New Zealand's households, businesses, agriculture, heavy transport, and public sectors. Core programmes include Warmer Kiwi Homes (insulation and heating grants for households), Solar on Farms and the newly launched Solar on Schools (solar deployment with PPA financing via Sunergise), the Sector Decarbonisation Programme (pathways for 17 sectors), the Gas Transition Loan Guarantee Scheme (up to NZD 1.2 billion in Crown-backed business loans), the Low Emission Transport Fund, and the Technology Demonstration Fund. Regulatory programmes include the E3 Equipment Energy Efficiency standards and the Vehicle Emissions and Energy Economy Labelling (VEEEL) programme. EECA also maintains national data tools, most notably the Energy End Use Database, NZ Energy Scenarios, Regional Heat Demand Database, and Public EV Charger Dashboard, which underpin programme targeting and policy design.

EECA operates a programme delivery and policy influence model rather than commercial sales. It does not sell products or services; instead, it administers government-funded grants, co-funding, and Crown-backed loans delivered through a network of partnerships with industry associations (CEP, SEANZ, National Road Carriers), technology partners (Hiringa for hydrogen, TR Group for heavy vehicle leasing, GVB for truck conversion, Sunergise for PPA solar, Panasonic for panels, EROAD for telematics, XAG for agri-drone), retailers, and installers. Revenue is sourced entirely from Crown appropriations and energy efficiency levies, not equity or commercial sales. The organisation employs 101-250 staff and is led by Chief Executive Dr Marcos Pelenur (September 2023 to September 2026) with Elena Trout as Board Chair.

The entity's competitive position is anchored by its statutory mandate (no private actor can replicate the regulatory and convening role), national partner distribution network, and unique national energy datasets. Named beneficiaries include Fonterra, Fulton Hogan, TR Group, Fairbank Farms, and Leach & Co alongside 500+ schools and 40+ farms. Two recent Budget 2026 initiatives (Solar on Schools and the Gas Transition Loan Guarantee Scheme) materially expanded both fiscal scale and the variety of financial instruments EECA can deploy.

Short descriptiontext

EECA is a New Zealand Crown entity that administers government-funded energy efficiency, conservation, and renewable energy programmes for households, businesses, agriculture, heavy transport, and the public sector, supported by regulatory standards and national energy data tools.

Operating statusenum
Operating
Ownership categoryenum
Headcount rangeband
101–250
akta.pro rankint
HeadquartersAuckland, New Zealand
HQ citystring
Auckland
HQ countrystring
New Zealand
HQ regionstring
Oceania
Markets served

Serves global market

Offices1 record

Each record includes

City, Country, Type, Description, Source

Keyword5 values
energy efficiency programmes, government co-funding grants, renewable energy adoption, sector decarbonisation pathways, energy data insights
Industry3 codes
1State/Provincial Environmental Protection & Natural Resources Administration
CodeBPAIABALPrimaryYes
2ESG/Sustainability Reporting & Disclosure Platforms
CodeEUABAEABPrimaryNo
3Greenhouse Gas (GHG) & Climate Regulatory Compliance (Mandatory Reporting, Cap-and-Trade Compliance)
CodeEUAHABAGPrimaryNo
NAICS code3 codes
  • Administration of Environmental Quality Programs924
  • Administration of Conservation Programs92412
  • Regulation and Administration of Communications, Electric, Gas, and Other Utilities926130
Product category
Government energy efficiency and conservation programmes
GTM motion1 record

Each record includes

Type, Description, Source

Revenue model2 records
1Government Appropriations
TypeOthers
Description

Core funding through annual Crown appropriations from the New Zealand Government to operate as a Crown entity focused on energy efficiency and conservation.

eeca.govt.nz
2Co-funding and Grants
TypeOthers
Description

EECA provides co-funding and grants to businesses and households participating in energy efficiency programmes, with funds drawn from government appropriations.

eeca.govt.nz
Marketing channels7 records

Each record includes

Title, Type, Stage, Description, Source

Distribution channels5 records

Each record includes

Title, Type, Scope, Target buyer, Description, Source

Cost components5 values
Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure
GTM typeB2B and B2C
B2B and B2C
Offering typeServices
Services
Brand1 record
1Warmer Kiwi Homes
Description

Government programme offering grants of 50%-90% off insulation and up to 90% off heating for eligible households in New Zealand.

eeca.govt.nz
Core offering1 text field

EECA is a New Zealand Crown entity that administers government-funded energy efficiency and conservation programmes. It delivers co-funding, grants, and loan guarantee schemes to households, businesses, and the public sector; provides sector-specific decarbonisation pathways across 17 sectors; operates regulatory programmes for appliance and vehicle energy standards; and publishes national energy data tools and insights.

Differentiator
Functional benefit
Problem solved
Quantifiable outcome1 of 3 values shown
  • 500+ schools engaged in energy efficiency through Gen Less programme
+2 more records
Product overview1 text field

EECA operates as a platform of interconnected government programmes and data tools unified by the mission to promote energy efficiency and clean energy adoption across New Zealand. The core offerings include funding programmes (Warmer Kiwi Homes, Low Emission Transport Fund, Technology Demonstration Fund, Gas Transition Loan Guarantee Scheme), sector-specific decarbonisation pathways, and community initiatives (Solar on Farms, Solar on Schools). These are supported by regulatory programmes (E3 Equipment Standards, VEEEL Vehicle Labelling), data intelligence tools (Energy End Use Database, NZ Energy Scenarios, EV Charger Dashboards), and educational resources (market update webinars, best practice guidance). The portfolio serves households, businesses, and communities with a mix of grants, loans, regulatory standards, and knowledge resources.

Product and service10 records
1Warmer Kiwi Homes
CategoryGovernment grant programme - residential
Description

Government-funded programme offering grants of 50-90% off insulation and up to 90% off heating for eligible households to improve energy efficiency, warmth and reduce energy bills.

2Solar on Farms
CategoryGovernment programme - agriculture
Description

Programme providing trusted information, tools and support to help New Zealand farmers install solar panels and battery systems, including demonstration farms, case studies, and PPA financing options.

3Solar on Schools
CategoryGovernment programme - education sector
Description

$30 million Government initiative to install solar panels on up to 500 schools across New Zealand, providing energy security and reducing school energy bills.

4Sector Decarbonisation Programme
CategoryGovernment programme - sector decarbonisation
Description

Sector-specific tools and resources including decarbonisation pathways for 17 sectors to improve energy efficiency and reduce fossil fuel reliance across the New Zealand economy.

5Low Emission Transport Fund
CategoryGovernment co-funding programme - transport
Description

Co-funding programme supporting businesses to switch to low-emission transport options including electric vehicles and equipment.

6Technology Demonstration Fund
CategoryGovernment co-funding programme - technology demonstration
Description

Co-funding support for demonstrating new energy efficiency and low-emissions technologies in New Zealand.

7Gas Transition Loan Guarantee Scheme
CategoryGovernment loan guarantee scheme - gas transition
Description

Government-backed loan scheme making up to $1.2 billion available to businesses to transition away from natural gas, with the Crown guaranteeing 80% of loans for lower interest rates.

8Energy End Use Database (EEUD)
CategoryPublic data tool - energy consumption
Description

National database tracking energy consumption patterns by energy type and end use across New Zealand homes and businesses (2017-2024), providing insights for targeted programme delivery and policy development.

9Equipment Energy Efficiency (E3) Programme
CategoryRegulatory programme - appliance standards
Description

Regulatory programme setting standards and requirements for energy-efficient equipment in New Zealand, including compliance, monitoring, and energy rating labels.

10Vehicle Emissions and Energy Economy Labelling (VEEEL) Programme
CategoryRegulatory programme - vehicle labelling
Description

Regulatory programme requiring vehicle dealers to display energy economy labels showing fuel efficiency and emissions ratings.

Scale indicator4 records

Each record includes

Type, Value, Description, Source

Partnership8 partners
Strategic tierCoreTypeTechnology or Integration
Description

Hydrogen fuel company partnered with EECA for heavy transport decarbonisation. Hiringa provides hydrogen refuelling infrastructure supporting the transition of heavy vehicle fleets to zero-emission technology through the partnership.

Strategic tierCoreTypeChannel Partner/ Reseller/ Distributor
Description

New Zealand's largest heavy vehicle leasing company partnered in heavy transport decarbonisation initiative. TR Group offers low-emission vehicle leasing solutions supported by EECA funding and partnership.

Strategic tierCoreTypeTechnology or Integration
Description

Company specialising in converting trucks to hydrogen fuel cell technology. GVB provides conversion expertise and technology as part of the EECA heavy transport decarbonisation ecosystem.

Strategic tierCoreTypeChannel Partner/ Reseller/ Distributor
Description

Professional network of energy-related businesses providing energy auditing, assessment, and efficiency services. CEP members deliver EECA programmes and services to businesses across New Zealand.

Strategic tierCoreTypeChannel Partner/ Reseller/ Distributor
Description

Professional network providing training and certification for energy professionals delivering efficiency programmes.

Strategic tierCoreTypeChannel Partner/ Reseller/ Distributor
Description

National industry association representing road transport operators. Partnership enables EECA to reach heavy vehicle fleet operators with decarbonisation programmes and funding support.

Strategic tierCoreTypeChannel Partner/ Reseller/ Distributor
Description

Power Purchase Agreement (PPA) provider offering solar installations for farms and businesses without upfront capital cost. Sunergise delivers the Solar on Farms programme in partnership with EECA, providing financing and installation services.

Strategic tierCoreTypeChannel Partner/ Reseller/ Distributor
Description

Industry association representing sustainable energy businesses in New Zealand. SEANZ partnership enables EECA to reach solar installers, energy service companies, and commercial customers with efficiency programmes.

Recent move6 records

Each record includes

Date, Type, Title, Description, Source

Expansion highlight5 records

Each record includes

Type, Description

Market position
Strengths4 records

Each record includes

Headline, Details, Source

Competitive moat4 records

Each record includes

Type, Details

Key risks6 records

Each record includes

Headline, Details, Source

Key highlights7 records

Each record includes

Headline, Details, Source

Customer concentration

Classification, Details

Named customers8 records

Each record includes

Name, Industry, Type, Use case, Source, UUID

Segment4 records

Each record includes

Title, Type, Primary, Description, Pain point addressed, Use case, Source

Ideal customer profile5 records

Each record includes

Profile, Firmographic size, Sales motion, Sales cycle length, Buying structure, Purchase trigger, Buyer persona, Geography, Industry vertical, Primary use case, Description, Pain points, Evidence proof points, Target buyer

Technology focused
No
API detail
Has APIbool
No

Docs URL, Description

AI maturity
App detail

Has app

Feature3 records

Each record includes

Title, Differentiator, Description, Source

Core technology
Revenue estimate
Valuation estimate
Number of profiles
Profiles3 records

Each record includes

Name, Designation, Designation category, Overview, Profile commentary, Source

No data
No data
Funding overview

Funding stage, Last funding date, Total funding USD

Funding rounds

Each record includes

Round, Amount USD, Date, Pre money valuation, Total investors, Investors, News

Investors

Each record includes

Name, Type, Date of entry, Rounds participated, Website

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Each record includes

Name, Acquisition type, Announced date, Completed date, Status, Website, News

Investment19 records

Each record includes

Name, Round, Announced date, Lead investor, Website, News

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Energy Efficiency and Conservation Authority (EECA)

Government energy efficiency and conservation programmeseeca.govt.nz

EECA is a New Zealand Crown entity that administers government-funded energy efficiency, conservation, and renewable energy programmes for households, businesses, agriculture, heavy transport, and the public sector, supported by regulatory standards and national energy data tools.

What Energy Efficiency and Conservation Authority (EECA) does

The Energy Efficiency and Conservation Authority (EECA) is a New Zealand Crown entity established under the Energy Efficiency and Conservation Act 2000, headquartered in Wellington. It promotes energy efficiency, conservation, and renewable energy adoption across New Zealand's households, businesses, agriculture, heavy transport, and public sectors. Core programmes include Warmer Kiwi Homes (insulation and heating grants for households), Solar on Farms and the newly launched Solar on Schools (solar deployment with PPA financing via Sunergise), the Sector Decarbonisation Programme (pathways for 17 sectors), the Gas Transition Loan Guarantee Scheme (up to NZD 1.2 billion in Crown-backed business loans), the Low Emission Transport Fund, and the Technology Demonstration Fund. Regulatory programmes include the E3 Equipment Energy Efficiency standards and the Vehicle Emissions and Energy Economy Labelling (VEEEL) programme. EECA also maintains national data tools, most notably the Energy End Use Database, NZ Energy Scenarios, Regional Heat Demand Database, and Public EV Charger Dashboard, which underpin programme targeting and policy design.

EECA operates a programme delivery and policy influence model rather than commercial sales. It does not sell products or services; instead, it administers government-funded grants, co-funding, and Crown-backed loans delivered through a network of partnerships with industry associations (CEP, SEANZ, National Road Carriers), technology partners (Hiringa for hydrogen, TR Group for heavy vehicle leasing, GVB for truck conversion, Sunergise for PPA solar, Panasonic for panels, EROAD for telematics, XAG for agri-drone), retailers, and installers. Revenue is sourced entirely from Crown appropriations and energy efficiency levies, not equity or commercial sales. The organisation employs 101-250 staff and is led by Chief Executive Dr Marcos Pelenur (September 2023 to September 2026) with Elena Trout as Board Chair.

The entity's competitive position is anchored by its statutory mandate (no private actor can replicate the regulatory and convening role), national partner distribution network, and unique national energy datasets. Named beneficiaries include Fonterra, Fulton Hogan, TR Group, Fairbank Farms, and Leach & Co alongside 500+ schools and 40+ farms. Two recent Budget 2026 initiatives (Solar on Schools and the Gas Transition Loan Guarantee Scheme) materially expanded both fiscal scale and the variety of financial instruments EECA can deploy.

Energy Efficiency and Conservation Authority (EECA) firmographics

Firmographics
Name
Energy Efficiency and Conservation Authority (EECA)
Legal name
Energy Efficiency and Conservation Authority
Website
https://eeca.govt.nz
Company type
Public
Founded year
2000
Operating status
Operating
Headcount range
101–250 employees
Short description
EECA is a New Zealand Crown entity that administers government-funded energy efficiency, conservation, and renewable energy programmes for households, businesses, agriculture, heavy transport, and the public sector, supported by regulatory standards and national energy data tools.
Ownership category
akta.pro rank

Energy Efficiency and Conservation Authority (EECA) industry classification

Industry
Product category
Government energy efficiency and conservation programmes
NAICS
Administration of Environmental Quality Programs (924), Administration of Conservation Programs (92412), Regulation and Administration of Communications, Electric, Gas, and Other Utilities (926130)
akta.pro primary industry
State/Provincial Environmental Protection & Natural Resources Administration (BPAIABAL)
akta.pro secondary industries
ESG/Sustainability Reporting & Disclosure Platforms (EUABAEAB), Greenhouse Gas (GHG) & Climate Regulatory Compliance (Mandatory Reporting, Cap-and-Trade Compliance) (EUAHABAG)

Keywords

  • Energy efficiency programmes
  • Government co-funding grants
  • Renewable energy adoption
  • Sector decarbonisation pathways
  • Energy data insights

Where Energy Efficiency and Conservation Authority (EECA) is headquartered

Location

Headquarters

HQ city
Auckland
HQ country
New Zealand
HQ region
Oceania

Offices1 record

Markets served

Energy Efficiency and Conservation Authority (EECA) business model

Business model
GTM type
B2B and B2C
Offering type
Services
Cost components
Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure

Revenue model

  1. Government Appropriations: Core funding through annual Crown appropriations from the New Zealand Government to operate as a Crown entity focused on energy efficiency and conservation.
  2. Co-funding and Grants: EECA provides co-funding and grants to businesses and households participating in energy efficiency programmes, with funds drawn from government appropriations.

Go-to-market motion1 record

Distribution channels5 records

Marketing channels7 records

Energy Efficiency and Conservation Authority (EECA) product offering

Product offering

Core offering

EECA is a New Zealand Crown entity that administers government-funded energy efficiency and conservation programmes. It delivers co-funding, grants, and loan guarantee schemes to households, businesses, and the public sector; provides sector-specific decarbonisation pathways across 17 sectors; operates regulatory programmes for appliance and vehicle energy standards; and publishes national energy data tools and insights.

Product overview

EECA operates as a platform of interconnected government programmes and data tools unified by the mission to promote energy efficiency and clean energy adoption across New Zealand. The core offerings include funding programmes (Warmer Kiwi Homes, Low Emission Transport Fund, Technology Demonstration Fund, Gas Transition Loan Guarantee Scheme), sector-specific decarbonisation pathways, and community initiatives (Solar on Farms, Solar on Schools). These are supported by regulatory programmes (E3 Equipment Standards, VEEEL Vehicle Labelling), data intelligence tools (Energy End Use Database, NZ Energy Scenarios, EV Charger Dashboards), and educational resources (market update webinars, best practice guidance). The portfolio serves households, businesses, and communities with a mix of grants, loans, regulatory standards, and knowledge resources.

Differentiator

Problem solved

Functional benefit

Brands

  • Warmer Kiwi Homes: Government programme offering grants of 50%-90% off insulation and up to 90% off heating for eligible households in New Zealand.

Products and services

  • Warmer Kiwi Homes Government-funded programme offering grants of 50-90% off insulation and up to 90% off heating for eligible households to improve energy efficiency, warmth and reduce energy bills.
  • Solar on Farms Programme providing trusted information, tools and support to help New Zealand farmers install solar panels and battery systems, including demonstration farms, case studies, and PPA financing options.
  • Solar on Schools $30 million Government initiative to install solar panels on up to 500 schools across New Zealand, providing energy security and reducing school energy bills.
  • Sector Decarbonisation Programme Sector-specific tools and resources including decarbonisation pathways for 17 sectors to improve energy efficiency and reduce fossil fuel reliance across the New Zealand economy.
  • Low Emission Transport Fund Co-funding programme supporting businesses to switch to low-emission transport options including electric vehicles and equipment.
  • Technology Demonstration Fund Co-funding support for demonstrating new energy efficiency and low-emissions technologies in New Zealand.
  • Gas Transition Loan Guarantee Scheme Government-backed loan scheme making up to $1.2 billion available to businesses to transition away from natural gas, with the Crown guaranteeing 80% of loans for lower interest rates.
  • Energy End Use Database (EEUD) National database tracking energy consumption patterns by energy type and end use across New Zealand homes and businesses (2017-2024), providing insights for targeted programme delivery and policy development.
  • Equipment Energy Efficiency (E3) Programme Regulatory programme setting standards and requirements for energy-efficient equipment in New Zealand, including compliance, monitoring, and energy rating labels.
  • Vehicle Emissions and Energy Economy Labelling (VEEEL) Programme Regulatory programme requiring vehicle dealers to display energy economy labels showing fuel efficiency and emissions ratings.

Quantifiable outcome

  • 500+ schools engaged in energy efficiency through Gen Less programme
  • +2 more outcomes

Companies that use Energy Efficiency and Conservation Authority (EECA)

Customer profile

Named customers8 records

Segments4 records

Ideal customer profiles5 records

Energy Efficiency and Conservation Authority (EECA) technology and API

Technology

Technology focussed No

API detail

Has API
No
API docs
API detail

Core technology

AI maturity

App detail

Feature3 records

Energy Efficiency and Conservation Authority (EECA) partnerships and signals

Strategic signal

Partnerships

Eight partnerships are on record, tiered core.

  • HiringacoreTechnology or IntegrationHydrogen fuel company partnered with EECA for heavy transport decarbonisation. Hiringa provides hydrogen refuelling infrastructure supporting the transition of heavy vehicle fleets to zero-emission technology through the partnership.
  • TR GroupcoreChannel Partner/ Reseller/ DistributorNew Zealand's largest heavy vehicle leasing company partnered in heavy transport decarbonisation initiative. TR Group offers low-emission vehicle leasing solutions supported by EECA funding and partnership.
  • GVBcoreTechnology or IntegrationCompany specialising in converting trucks to hydrogen fuel cell technology. GVB provides conversion expertise and technology as part of the EECA heavy transport decarbonisation ecosystem.
  • Carbon Energy Professionals New Zealand (CEP)coreChannel Partner/ Reseller/ DistributorProfessional network of energy-related businesses providing energy auditing, assessment, and efficiency services. CEP members deliver EECA programmes and services to businesses across New Zealand.
  • Carbon Energy Professionals New Zealand (CEP)coreChannel Partner/ Reseller/ DistributorProfessional network providing training and certification for energy professionals delivering efficiency programmes.
  • National Road Carriers AssociationcoreChannel Partner/ Reseller/ DistributorNational industry association representing road transport operators. Partnership enables EECA to reach heavy vehicle fleet operators with decarbonisation programmes and funding support.
  • SunergisecoreChannel Partner/ Reseller/ DistributorPower Purchase Agreement (PPA) provider offering solar installations for farms and businesses without upfront capital cost. Sunergise delivers the Solar on Farms programme in partnership with EECA, providing financing and installation services.
  • SEANZ (Sustainable Energy Association of NZ)coreChannel Partner/ Reseller/ DistributorIndustry association representing sustainable energy businesses in New Zealand. SEANZ partnership enables EECA to reach solar installers, energy service companies, and commercial customers with efficiency programmes.

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Energy Efficiency and Conservation Authority (EECA) competitors and assessment

Company assessment

Market position

Strengths4 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

Energy Efficiency and Conservation Authority (EECA) social profiles

Digital presence

Energy Efficiency and Conservation Authority (EECA) financial estimates

Financial estimate

Revenue estimate

Valuation estimate

Energy Efficiency and Conservation Authority (EECA) leadership team

Management profile

Number of profiles

Profiles3 records

Energy Efficiency and Conservation Authority (EECA) funding detail

Funding detail

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

Energy Efficiency and Conservation Authority (EECA) M&A and investment

M&A and investment

M&A

Investments19 records

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Energy Efficiency and Conservation Authority (EECA)

What does Energy Efficiency and Conservation Authority (EECA) do?

EECA is a New Zealand Crown entity that administers government-funded energy efficiency and conservation programmes. It delivers co-funding, grants, and loan guarantee schemes to households, businesses, and the public sector; provides sector-specific decarbonisation pathways across 17 sectors; operates regulatory programmes for appliance and vehicle energy standards; and publishes national energy data tools and insights.

Is Energy Efficiency and Conservation Authority (EECA) a public or private company?

Energy Efficiency and Conservation Authority (EECA) is a public company. It is classified as state government owned and is currently operating.

When was Energy Efficiency and Conservation Authority (EECA) founded?

Energy Efficiency and Conservation Authority (EECA) was founded in 2000. It employs 101 to 250 people.

Where is Energy Efficiency and Conservation Authority (EECA) based?

Energy Efficiency and Conservation Authority (EECA) is headquartered in Auckland, New Zealand, in the Oceania region.

How does Energy Efficiency and Conservation Authority (EECA) make money?

Two revenue lines are on record. Government Appropriations are the primary driver. The others are co-funding and Grants.

Does Energy Efficiency and Conservation Authority (EECA) have an API?

No public API is recorded for Energy Efficiency and Conservation Authority (EECA).

What industry is Energy Efficiency and Conservation Authority (EECA) in?

Energy Efficiency and Conservation Authority (EECA)'s product category is Government energy efficiency and conservation programmes. Its primary akta.pro industry code is BPAIABAL, State/Provincial Environmental Protection & Natural Resources Administration, with a secondary code of EUABAEAB, ESG/Sustainability Reporting & Disclosure Platforms. Its NAICS code is 924.

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Live signals
The Cool DownNew Zealand launches EV trial that could let cars power homes for days, slash billsNew Zealand's Energy Efficiency and Conservation Authority is launching a trial to install up to 100 two-way EV chargers in Auckland, allowing cars to feed power back to homes or the grid. The chargers could let households run for three to four days during outages, potentially lowering bills and reducing grid upgrade costs.Stuff‘Too good to be true’: Free insulation offer reported as scam by suspicious localsThe Energy Efficiency and Conservation Authority (EECA) intervened after residents in Alexandra, New Zealand, reported a free insulation provider for lacking proper identification. The regulator contacted the service provider to address the breach of community engagement policies following three incident reports from suspicious locals.StuffPower-hungry appliances that might be costing you. Share your bill-cutting hacksPower company Genesis has called for a ban on incandescent light bulbs, citing that LED bulbs are 10 times more energy-efficient than their incandescent counterparts. Energy Efficiency and Conservation Authority lead adviser Gareth Gretton reinforced this position, stating that incandescent bulbs are "staggeringly inefficient" and that switching to LEDs offers such rapid payback that consumers should replace them even if newly purchased. The article invites readers to share their own strategies for reducing household electricity costs.1NewsFleet of hydrogen trucks set to hit the roadHydrogen fuel company Hiringa and heavy vehicle leasing business TR Group are close to deploying 12 hydrogen fuel cell trucks in New Zealand after facing delays, with renewed interest driven by high diesel prices and ongoing fuel crises. The government contributed $6 million for 20 trucks through the Covid Response Fund and loaned Hiringa $16 million to build four refueling stations, while Rolleston-based company GVB has converted nine diesel trucks to hydrogen with the remaining 11 arriving from July. The companies are in final contract negotiations and expect to share operational data through the Energy Efficiency and Conservation Authority to inform other operators considering hydrogen or battery electric heavy vehicles.Farmers WeeklySolar rolls out on 32 Solar on Farms case studiesThe Energy Efficiency and Conservation Authority (EECA) has selected the first 32 farms under the government's Solar on Farms initiative to create case studies demonstrating how solar and battery systems perform across different farm types. Early modelling indicates that if 30% of New Zealand farms installed larger solar systems, they could generate approximately 10% of the country's current electricity demand. Installations began in January with full completion expected by July, and participating farms will share energy-use data while hosting demonstrations over a three-year data collection period.Electric & Hybrid Vehicle Technology InternationalMarine propulsion startup launches actively cooled motor for electric boatsAuckland-based marine technology company Vessev has launched the VS-Drive, a submersible propulsion system featuring an internal closed-loop cooling mechanism to prevent overheating in electric marine motors. The motor delivers 65 kW of continuous power and currently powers the VS-9 hydrofoiling catamaran, with New Zealand’s largest ferry operator already utilizing the system in daily service. The development received co-funding from the New Zealand government’s Low Emission Transport Fund, administered by EECA.