Giving you the green light to use free electricity
- See free electricity
The display glows green to alert users when free electricity is available: when more power is being generated than used.
- Understand energy cost
Shows the net electricity in use in your home at any given time in cost, watts or kg carbon for better visibility of your daily electricity activity. - Increase savings
Being of aware of electricity production and usage allows homeowners to run appliances at times when electricity is cheaper.
1 minute introduction
What people are saying about Wattson Solar Plus
“Wattson Solar Plus is a great monitor that we are happy to recommend to our customers. The unique colour function and simple display instantly tells the user whether they are exporting or importing electricity, and helps them make the most out of the free electricity that they generate.”
Marketing Manager, Prescient Power
“Our Wattson Solar Plus is displayed in the hallway for everyone who comes in the front door to see. We usually have it on GRID mode so we can see when it’s a good time to turn on the dishwasher or washing machine to make the most of our free power, and check we’ve not left anything on before we go out or up to bed. Over time it’s teaching our whole family about our patterns of use, and how much power to expect from our panels during different weathers.”
Fiona Staddon, Dorset.
“Wattson Solar Plus is an excellent addition to Energy My Way
solar panel installations in Lincolnshire”
solar panel installations in Lincolnshire”
Richard Jones, installer
Product information
- Displays electricity generation and usage.
The simplest device on the market that monitors and displays electricity consumption and generation on the same unit.
- Inverter independent.
Easy to install and compatible with all inverter brands: the most cost effective solution for Solar PV systems. Note: SOLIS inverters require generation meters with an S0 output SOLIS transmitter swap out
- Shows when free electricity is available.
The display glows green to alert users when more power is being generated than used.
- Standardised and repeatable installation.
With Easifit, Wattson Solar Plus is even simpler to install. Why would I need it?
- Fit for purpose.
Works with all solar, wind and water generation systems.
- Easy to use.
Shows the electricity in use in your home at any given time in cost, watts or kg carbon for better visibility of your daily electricity activity.
Product contents
- Wattson Solar Plus
WSP1-BAEN-UK
1 x Wattson Solar Plus display
1 x TX for Wattson transmitter
2×50 Amp sensor clip
2 x DC power supply
1 x Quickstart Guide 1 x instruction booklet
- Wattson Solar Plus with Easifit
WSPE-EAEN-UK
1 x Wattson Solar Plus display
1 x TX for Wattson transmitter
2×50 Amp sensor clip
2 x DC power supply
1 x instruction booklet
1 x Easifit Kit (1×50 Amp sensor clip, 1 x Y cable)
1 x Easifit Quickstart Guide
Can I install it myself?
• If you can fit a pencil behind and between the pair of wires linking your generation meter with your fusebox, and also fit a pencil behind/between the pair of wires linking your main electricity meter and your fusebox then you can fit a Wattson Solar Plus yourself.
• If the distance between your ‘pencil’ access to your generation wires and your grid electricity supply wires is more than 1.5m, then you will need an extension cable.
• If your solar feed comes into a separate fusebox to your main supply, the Wattson will need to be fitted professionally by your Solar installer.
Downloads
- For technical and installation downloads, please visit our Support section.
More info
- 1- 3 phase power compatible for home and small offices, additional 50Amp sensor clips required.
- Wattsons are also available for three phase electricity supply and generation. Please ask your supplier or contact us directly for details.
- Wattson Solar Plus comes with a 5 year warranty.
- More Wattson Solar Plus videos available on our YouTube Channel
- Find out more about Wattson installation and how it works in our FAQ section.
Additional Products
- Holmes. Download the free Wattson Solar Plus software to start recording and storing your usage and generation data.
- Wattson Anywhere. Online visibility of your home electricity usage and your Solar PV performance.
- Accessories are available to boost functionality of your Wattson Solar Plus and to allow for more flexible installations.
- Optiplug. Make the best use of your free electricity with this smart socket to run your appliances automatically.
- Looking for a simple solution for Social Housing or rent-a roof homes? Wattson Solar Plus for Social Housing is a simplified version of the product for those who don’t receive the FiT so can only benefit from the solar PV by using free generated electricity.
