Additional Load Application Service
Check if your property has the available power to have a new electrical solution before you pick a product.
We're here to help.
If you're planning to install something that uses a lot of electricity - such as an induction hob, an electric vehicle charger, electric heating, or a hot tub - you or your installer will need to send an Additional Load Form (ALF) to Guernsey Electricity.
This means we can check whether your property and the local network can safely handle the extra demand from potential installations.
If it can't, you may need a 'service upgrade'. This involves replacing the 'supply line cable' connecting your house to the electricity network, and/or installing a 'three phase service.' Occasionally, the local network won't have enough capacity and an application could be refused.
Next steps
The best option is to find out if your property can handle extra demand before you start shopping around for your new electrical installation.
This is where our paid-for service comes in.
Induction hobs use a lot of power. That means depending on the number of hot plates, you may need to send us an 'ALF' if you're thinking about getting one installed in your kitchen.
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![Electric car charging outside family home]()
Additional Load Application OnlyWe'll visit and assess your property to understand how much capacity you currently have and how much you'll need to run your new electrical solution -
![Family looking at heating]()
Heat Loss and Additional Load ApplicationAlongside your property's electricity capacity, we'll also establish how much heat your property is currently losing, so you can have the correctly sized heating system installed -
![Cold lady sat inside her cold house wrapped in a blanket]()
Heat Loss OnlyWe'll assess your property and establish how much heat energy you're losing to make sure you get the right sized heating system
