Smart Water Meter Network - UK

Got a roof? Fancy £350 a year?

If you've got the right roof in the right place, we'll fit a small aerial for free - and pay you every year to host it.

Installed smart water meter aerial, mounted to a chimney
What you'd be hosting Small white aerial, clamped externally to a chimney or gable end. Free install. £350 every year.
🏠 Own & live or work in it - £350/yr 🤝 Landlord or tenant - split with the other
£350
paid to you, every year
~7
days to installation
£0
install cost
Check coverage at your address
Takes 30 seconds. Only one property per area qualifies - whoever's first in their postcode area gets the £350.
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We'll check coverage and be in touch within 24 hours with the best option for your situation.
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Simple. Passive. Paid annually.

Four steps from enquiry to income - whether you own your home or rent it.

01
📍

Check your address

Submit your postcode. We confirm within 24 hours whether your area has a coverage gap and which option suits your situation.

02
📋

Sign the lease

A simple lease between the property owner and the network. Renters arrange landlord sign-off - we help with that too.

03
🔧

Free installation

Our engineers fit the compact aerial for free. Takes a few hours, someone needs to be home.

04
💷

Get paid every year

£350 paid annually to whoever signs the lease. If a tenant lives there, the standard split is 50/50 - £175 each - since the aerial uses their electric.

Two cases, simple maths

If you own the building and you're the one using it - whether that's living in it or working from it - the £350 is all yours. If there's a landlord/tenant in the mix, you split it 50/50. That's the whole logic.

🏠 Own & live or work in it

Easiest case: £350/year, sign and forget

Your home, your shop, your workshop, your office, your unit - doesn't matter what's inside. If you own the building and you're the one using it, you get the full £350. Chimney, gable, or roof apex with clear sky above and you probably qualify. We check your address, install for free, and the payment lands once a year on the anniversary. That's it.

You receive annually £350
Install cost £0
Electric to run it (~7W) ~£20/yr
Check my address →
🤝 Landlord or tenant

One deal, two sides, split 50/50

The lease is signed by whoever owns the building, but the aerial runs on the tenant's electric supply. That makes 50/50 the standard arrangement - £175 each, no faff. Same logic whether it's a home, a shop, or a workshop.

Building earns annually £350
Standard 50/50 split £175 each
Install cost £0
Electric to run it (~7W, tenant pays) ~£20/yr

Tenants: you've got more leverage than you'd think. The electric bill is your bargaining chip. 50/50 is fair, 60/40 your way is fair if you frame it as covering the power. Copy this and send it to whoever owns the place:

📋 Copy & send to your landlord

"Hi - I've come across a scheme where a small aerial gets installed on the property for free and earns £350 a year from the UK's smart water meter network. I'd like to suggest we split it. The aerial draws power from my electric supply, so a fair share would reflect that - I was thinking 50/50, or 60/40 my way to cover the electric. Zero cost to you, no maintenance, just passive income for both of us. Want me to send the details over?"

Landlords: agree the split upfront. A tenant who feels included is a tenant who stays - and if they brought you the deal, they're already proving they're engaged.

Check the address →

One per area. First in wins.

Each aerial covers about 1-1.5km, so only one property per coverage gap qualifies. If a neighbour three streets down signs up first, your house is locked out of the scheme. The rollout is happening right now, postcode by postcode - it's not if someone in your area hosts the aerial. It's who.

Does your property qualify?

The aerial needs a position with clear line-of-sight across the surrounding area. You'll need one of the following:

  • Gable end wall - an exposed side wall at the end of a terrace or semi-detached property
  • Accessible chimney stack - a working or decommissioned stack above roofline height
  • Roof apex or ridge - offering clear line-of-sight across the surrounding area
  • Owner or landlord consent - the lease is signed by the property owner; renters need landlord permission
1-1.5km
coverage radius per aerial
A single aerial covers a wide area, which is why the network is efficient (and why only one property per gap qualifies - see the section above). Got friends or family in different postcodes? Send them this way - their area is its own coverage gap.

10 million smart meters. One massive national rollout.

Water companies across England are investing £1.7 billion to install 10 million smart water meters between 2025 and 2030. LoRaWAN aerials - like the one on your property - are the backbone that makes it all work.

💧

No More Estimated Bills

Smart meters transmit real readings four times a day. Your neighbours get billed for what they actually used - not an estimate that sits wrong for months. Accurate data also helps households spot unusual usage before it becomes an expensive problem.

🔍

Finds Leaks - Fast

Smart meters detect unusual flow patterns that indicate leaks on a household's own supply pipe. Anglian Water has used smart meter data to find and fix over 300,000 leaks since 2020 - leaks that would otherwise have gone unnoticed and driven up customers' bills.

🌱

A 25-Year Infrastructure Programme

This isn't a short-term initiative. Ofwat and the Environment Agency expect smart meter coverage to reach 65% of UK households by 2050. The aerial network being built right now is long-term national infrastructure - and your property could be part of it.

10 million
smart meters being installed
across England 2025-2030
£1.7 bn
invested by UK water companies
in smart metering infrastructure
65%
of UK households expected to have
a smart water meter by 2050

Common questions

I rent my home - can I still do this? +
Yes - the lease has to be signed by your landlord as the property owner, but you can absolutely bring them the deal. The aerial draws its power from your electric supply, so a fair split would reflect that. 50/50 is a sensible opener; 60/40 your way is fair if you're explicit about covering the electricity. There's a ready-to-paste message in the "You rent your home" section above.
I'm a landlord - how does this work for me? +
You sign the lease as the property owner, but the aerial runs on the tenant's electric supply - so the standard arrangement is a 50/50 split (£175 each). You can negotiate something different if you want to keep more, but you'll need to compensate the tenant for the electricity another way. Cleanest move is to agree the split upfront with whoever's renting.
What does the aerial actually do? +
It receives short data transmissions from smart water and energy meters in your neighbourhood - automatically, four times a day. That data goes straight to the utility companies, meaning your neighbours get accurate bills based on real readings. No meter reader ever needs to visit, which also cuts thousands of unnecessary van journeys every week across the UK.
Is there any cost to me? +
Install, equipment, and ongoing maintenance are all free - we cover the lot. The only cost is the electric to run the aerial: it pulls about 7 watts continuously, which works out at roughly £20 a year at typical UK rates. So your net is around £330. Whoever pays the electricity bill at the property pays this - usually the occupant, whether that's owner or tenant.
Will it affect my property's appearance? +
LoRaWAN aerials are compact and professionally fitted - similar in profile to a standard TV aerial. Our engineers take care to use appropriate fixings for your exterior.
What if I move, or sell the property? +
If you sell, the lease can either transfer to the new owner (who then receives the annual payment) or be terminated as part of the sale. If you're a landlord and a tenant moves on, the lease stays with the property and the payment continues to you.
My neighbour can't get one because of mine - can they still benefit? +
Tell them anyway. They won't qualify for their own aerial right next to yours, but the same scheme is rolling out across the whole country - friends and family in different postcodes are very likely sitting on the same opportunity without knowing it. Send them the link.
Is the aerial safe? +
LoRaWAN operates at power levels far lower than a Wi-Fi router or mobile phone. Transmissions last just 3 seconds, four times a day, and data is end-to-end encrypted. The technology is fully approved for residential installation across the UK.
Is this happening everywhere or just certain areas? +
Nationally. Water companies across England are installing 10 million smart meters between 2025 and 2030 - virtually every water company is rolling out simultaneously. Coverage gaps exist everywhere the network hasn't yet reached, which is why aerials are needed in towns and villages across the whole country, not just one region.

Own or rent - up to £350 a year could be yours

Check if your address is in a coverage gap. Takes under a minute, no obligation.

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