There are several types of energy meters available, each with its own features and functionalities that impact your energy bills.
The types of meters available: #
Standard Meters #
- Standard meters, also known as traditional or mechanical meters, are the most common type of energy meters used in the UK.
- These meters measure electricity or gas consumption using mechanical dials or digital displays.
- Energy consumption is typically recorded manually by meter readers or customers.
- Impact on energy bills: Standard meters provide accurate measurements of energy usage but do not offer advanced features such as real-time data monitoring or remote access. Energy bills are based on the total consumption recorded by the meter multiplied by the applicable unit rates and standing charges.
Prepayment Meters #
- Prepayment meters, also called pay-as-you-go meters or smart card meters, allow customers to pay for energy usage in advance by topping up credit using a key, card, or mobile app.
- These meters provide flexibility and control over energy costs, allowing customers to manage their expenses and avoid unexpected bills.
- Impact on energy bills: Prepayment meters may have higher unit rates and limited tariff options compared to standard meters. Energy bills are based on the amount of credit purchased and consumed, with additional charges for standing rates, VAT, and other fees.
Smart Meters #
- Smart meters are advanced digital meters that automatically record and transmit energy consumption data to energy suppliers in near real-time.
- These meters enable customers to monitor energy usage, track costs, and identify energy-saving opportunities using in-home displays or mobile apps.
- Smart meters support dynamic pricing schemes, such as time-of-use tariffs, and facilitate remote meter readings and metering for solar PV installations or electric vehicle charging points.
- Impact on energy bills: Smart meters provide accurate and timely measurements of energy usage, enabling customers to better understand and manage their energy consumption. Energy bills are based on actual usage data recorded by the meter, allowing for more accurate billing and avoiding estimated bills.
Interval Meters #
- Interval meters, also known as time-of-use meters or half-hourly meters, record energy consumption data at regular intervals, typically every 30 minutes.
- These meters are often used by large commercial and industrial energy users to monitor and analyse energy usage patterns, optimise energy management strategies, and participate in demand-response programs.
- Impact on energy bills: Interval meters enable customers to track energy usage in more detail and identify opportunities for load shifting or energy efficiency improvements. Energy bills may be based on time-of-use tariffs or other pricing schemes that reflect the actual cost of energy consumption during different times of the day.
Reading and Submitting Energy Meter Data #
For further advice on meters, as well as reading and submitting data to your supplier, click the link below.
