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Sigenergy

Get a fixed quote in seconds
No hidden costs & flexible finance available

Solar & Battery Systems

Explore our range of Sigenergy solar & battery systems. All products come with expert installation and comprehensive warranties.

Sigenergy Solar & Battery

All Black 450W Panels + 6kWh Battery

Next-Gen Energy
All Black 450W Panels + Sigenergy 6kWh Battery

Fixed price (inc. VAT)

£7,869

or, monthly from

£164

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Battery Storage Systems

Explore our range of Sigenergy battery storage systems. All products come with expert installation and comprehensive warranties.

Sigenergy Battery Storage

6kWh Storage & Inverter

Next-Gen Energy
Sigenergy 6kWh Storage & Inverter

Fixed price (inc. VAT)

£5,435

or, monthly from

£113

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Why choose Sigenergy

Sigenergy offers reliable, efficient solutions for your home, backed by expert installation and comprehensive warranties.

Certified Installation

Our MCS certified engineers ensure professional installation of Sigenergy products.

Finance available

Spread the cost with flexible finance options available.

Energy efficient

High efficiency ratings help reduce your energy bills and carbon footprint.

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Thousands of happy customers

Watch real stories from homeowners across the UK
who upgraded with iHeat.

Testimonial video

Fantastic from start to finish - online ordering was straightforward and quick.

Gareth

Boiler
Testimonial video

Great experience with iHeat - customer service was excellent and very responsive.

Staylor

Boiler
Testimonial video
Testimonial video

Amazing from start to finish - Alex covered all my carpets to make sure there was no spillage.

Denise

Boiler
Testimonial video

My boiler broke before Christmas - iHeat fitted my new boiler within 2 days of application.

Montybeau

Boiler
Testimonial video

Pricing a lot cheaper than competitors - installation completed in less than 2 days from order.

Mr L.

Boiler
Testimonial video

100% recommend iHeat - very easy and straightforward process.

Emily

Boiler
Testimonial video

Very professional service - helpful advice on the phone, polite and informative.

Anne

Boiler

Booked next day installation - kept updated throughout the process.

Samuel

Boiler

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Get a fixed quote in seconds
No hidden costs & flexible finance available