Glossary

Approved Code of Practice

Automatic Meter Read

Balancing and Settlement Code

Climate Change Levy

Construction Design and Management Regulation

Contract for Difference

Combined Heat and Power

Capacity Market

Carbon Monoxide

Carbon Dioxide

Code of Practice

Carbon Reduction Commitment

Current Transformer

Calorific Value

Data Aggregator

Data Collector

Decentralised Energy

Display Energy Certificate

Department of Energy and Climate Change

Distribution Generation

Defined Meter Point

Distribution Network Operator

Deed of Grant

Distribution System Operator

Demand Side Response

Distribution Use Of System Charges

Environment Agency

Estimated Annual Consumption

Electricity Market Reform

Energy Networks Association

Energy Performance Certificate

Electricity Settlements Company or Settlement Body

Energy Savings Opportunity Scheme

Energy Storage System

Electric Vehicle

Feed-in Tariff

Gas Industry Registration Scheme

Grid Supply Point

Gas Transporter

Half Hourly

Half Hourly Data

Heads of Terms

High Voltage

Industrial and Commercial

Independent Connections Provider

Independent Distributor Network Operator

Kilovolt Amperes

Kilowatt / Hour

Levy Exemption Certificate

Liquefied Natural Gas

Letter of Authority

Liquefied Petroleum Gas

Low Voltage

Meter Asset Manager

Meter Asset Provider

Maximum Demand

Meter Operator Agent

Meter Point Administration Number

Meter Point Reference Number

Metering System

Meter Serial Number

Mega Watt

Mega Watt hour

National Electricity Registration Scheme

National Grid

Non Half Hourly

National Transmission System

Ofgem approved meter installer

Office of Gas & Electricity Markets

Power Purchasing Agreement

Photovoltaics

Renewable Heat Incentive

Renewable Obligation

Systems Network Operator (to take into account distributed generation)

Third Party Intermediary

Transmission Use of System

Watt