Energy costs
How much does a 2 kW electric heater cost to run?
Calculate electric heater running costs using your own tariff and hours of use.
Energy & lighting guides
Practical advice for understanding energy costs and planning electrical work.
Lighting
Is switching from halogen to LED lighting worth it?
A worked example of LED energy savings, upgrade costs and simple payback.
Energy costs
Understanding your electricity unit rate
Find the right tariff figure for an appliance cost estimate and understand what is excluded.
Lighting
Planning garden lighting: paths, seating and entrances
Plan useful garden lighting before choosing fittings. A checklist for outdoor spaces, controls and getting an installation quote in Wirral.
Planning
Planning outside sockets: what to include in a quote request
Prepare equipment details, photos and access information to help scope an outside-socket installation for your garden.