Newell Heat and Power

09/11/2026

Stone walls, black panels and an estimated 90%+ off the electricity bill

Our design modelling shows an estimated reduction of over 90% in this home's electricity bill in the first year.

The team at Newell Heat & Power fitted 20 Aiko Neostar 3S+ all-black panels, 485W each, on this beautiful country residence, giving a 9.7kWp solar array.

What it means for this home:

- An estimated first-year electricity bill reduction of over 90%
- An estimated 120% of the home's annual electricity use generated by its own roof
- An east-west layout, with 12 panels on the front and 8 on the back in two banks of four, so generation is spread across the day rather than concentrated around midday

The all-black, dual-glass panels sit neatly against the dark roof and stonework, so the house keeps its character while it earns its keep.

Want to know what solar could do for your own bills? Get in touch for a free, no-obligation chat about what would suit your property.

Office: 028 9334 5600
Mobile / WhatsApp: 07789 208850
Email: [email protected]
Web: newellheatandpower.com

Savings are estimates from our design modelling for this home and will vary with energy use and electricity prices.

09/11/2026

What does a home with no fossil fuels actually look like?

This one, in Portadown. And it's only just getting started.

Step one, done. Every roof elevation, including the detached garage, now carries all-black solar panels, catching the sun from first light to last.

Step two, next. Our team returns to install a full air-to-air heat pump system, taking over the heating and cooling of the entire home, while the homeowner adds a Sunamp thermal battery for hot water.

Step three brings it all together. We fit a Sigenergy system with battery storage to bank the day's solar and top up overnight on a cheaper tariff, so the home runs on low-cost power long after dark.

This is what Newell Heat & Power does. Not just panels. Not just a heat pump. Complete home electrification, designed as one system by our in-house energy consultants and installed by our own team.

Watch this space.

MCS certified. NICEIC registered.

Curious what your home could become? Call 028 9334 5600 or 07789 208850, or email [email protected].

05/11/2026

Power cut protection built in from day one.

This new-build home has a full Sigenergy system fitted with the Sigenergy Gateway, so if the grid goes down the house keeps running on stored power.

Sigenergy SigenStor 3.6kW inverter
9.04kWh battery storage, expandable as the household's needs grow
Sigenergy EV charger

Clean install, neatly contained, and ready for the family moving in.

Want backup power for your home? Call the office on 028 9334 5600 or WhatsApp 07789 208850.

05/11/2026

We only use premium cable.

Next week's Doncaster Cables PV-Ultra and EV-Ultra has landed at the yard and is ready to load for the next round of solar and EV charger installs.

Why does it matter? PV-Ultra is a double insulated multicore DC solar cable, made in the UK, that gives a cleaner and neater run from the panels to the inverter. EV-Ultra combines the power cores and the data cable in one sheath for EV charge points, so there are fewer cables to route and clip.

Quality cable and quality clips are what give an install that premium finish, and they are what stay on the wall for the next 25 years. It is an easy place to cut corners. We don't.

If you are thinking about solar, battery storage or an EV charger, get in touch.

Newell Heat & Power
Tel: 028 9334 5600
Mobile / WhatsApp: 07789 208850
[email protected]

05/11/2026

Not every house roof is right for solar. This one wasn't, but the outbuilding beside it was.

Our customer's main roof couldn't take panels, so the team designed the system around the outbuilding instead and fitted this neat black-framed array: 25 x Jinko 480W panels, 12kWp in total. Same result for the household: solar generation on site, lower electricity bills and a tidy install that doesn't touch the house roof at all.

If you've been told your roof isn't suitable, it's worth a second look. Outbuildings, garages, workshops and ground mounts can all do the job.

Get in touch for a free assessment:
Office: 028 9334 5600
WhatsApp: 07789 208850
[email protected]
newellheatandpower.com

03/11/2026

GoodWe ESA all-in-one from our Performance range

Another Solar system with battery storage completed, installed and commissioned by the team at Newell Heat & Power. 3.68kW hybrid inverter and 8.32kWh battery in one compact, pre-wired unit.

Solar and storage done properly without the premium price tag.

Thinking about solar and battery storage for your home?

Call 028 9334 5600 or 07789 208850.

03/11/2026

Another tidy install ready to charge on cheap overnight tariffs.

Sigenergy SP2 hybrid inverter, SigenStor 9.04kWh battery and Sigen EV charger installed and commissioned by the team at Newell Heat & Power. Solar, storage and EV charging working together as one system.

Thinking about solar and battery storage for your home?

Call 028 9334 5600 or 07789 208850.

31/10/2026

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30/10/2026

𝗡𝗼 𝘀𝘂𝗶𝘁𝗮𝗯𝗹𝗲 𝗿𝗼𝗼𝗳? 𝗟𝗶𝘃𝗶𝗻𝗴 𝗶𝗻 𝗮 𝗰𝗼𝗻𝘀𝗲𝗿𝘃𝗮𝘁𝗶𝗼𝗻 𝗮𝗿𝗲𝗮? 𝗧𝗵𝗲𝗿𝗲 𝗶𝘀 𝘀𝘁𝗶𝗹𝗹 𝗮 𝘀𝗼𝗹𝘂𝘁𝗶𝗼𝗻.

This property had no roof space that could be used for solar, so Newell Heat & Power installed a ground mount fence system instead. The panels sit discreetly along the boundary, generating power without touching the building.

If you have been told solar isn't an option for your home, it is worth a second look. Ground mount, fence mount and in-roof systems open the door for properties that a standard roof install can't reach.

Talk to the team at Newell Heat & Power to find out what would work for your property.

Office: 028 9334 5600
Mobile: 07789 208850
[email protected]

29/10/2026

Power cuts? Not in this house.

The team has just completed this Sigenergy SigenStor installation: an 8 kW Energy Controller, two 9.04 kWh battery modules (18.08 kWh of storage), a Sigen Gateway and an EV charger, all neatly installed in the customer's garage.

This property suffers regular grid outages, so the Gateway automatically switches the home onto battery power when the grid drops, keeping the lights, heating and essentials running without interruption. The batteries can also charge up overnight on cheap-rate electricity, and a hot water diverter sends excess solar straight into the hot water cylinder, so nothing goes to waste.

Solar, storage, backup and EV charging in one integrated system.

Get in touch for a free no-obligation chat.

028 9334 5600 | 07789 208850
[email protected]