
Enjoy your garden, patio or commercial outdoor space for longer with professionally installed outdoor electric heaters in Henley and the wider areas. At NC Electrical, we supply and install outdoor heaters for homes and businesses, helping you create warm, usable spaces even on cooler evenings.
Whether you want to extend your outdoor entertaining area or improve comfort for customers, we’ll recommend a safe, efficient solution tailored to your setup.
We’ve been delivering electrical installations for over 40 years as a family-run business based near Henley-on-Thames.
Customers choose us because we focus on doing the job properly, not just quickly.
We don’t push unnecessary upgrades. Instead, we assess your space and recommend the most suitable outdoor heater setup for long-term performance and safety.

Outdoor heaters are ideal for spaces where warmth needs to be targeted and reliable, without relying on gas or temporary solutions.
Common applications include:
Unlike traditional heating, outdoor electric heaters warm people and surfaces directly, making them efficient even in open-air environments.
If you’re planning a wider upgrade, our outdoor electrics services can support complete garden transformations.
Not all outdoor heaters are the same. The right system depends on your layout, power availability and how you use the space.
We install a range of outdoor electric heaters, including:
Fixed installations offer better safety, reliability and performance. They are wired into a dedicated circuit, avoiding overloaded sockets and ensuring compliance with regulations.
Correct placement is essential. We assess your space to ensure even heat coverage without wasted energy or uncomfortable hotspots.
Outdoor heaters must be installed correctly to handle exposure to weather and ongoing electrical demand.
At NC Electrical, every installation is completed to current UK standards (BS 7671), with safety at the centre of the process.
This includes:
For guidance on electrical safety standards, see the NICEIC recommendations for certified installations.
If your system is older or you’re unsure about capacity, it may be worth reviewing our guide on how to spot unsafe electrics.

We review your outdoor space, usage and existing electrics to understand what’s required.

You’ll receive clear advice on heater types, positioning and any electrical upgrades needed.

All work is carried out safely, neatly and in line with regulations.

We fully test the system and show you how to operate your heaters efficiently.
Yes, when installed correctly. We use IP-rated equipment designed for outdoor use, ensuring protection against moisture and weather exposure.
In many cases, yes. Higher-powered outdoor heaters often require their own circuit to prevent overloading and ensure safe operation.
Running costs depend on the heater type, wattage and usage. Infrared heaters are generally efficient because they heat people directly rather than the surrounding air.
Yes. We can integrate outdoor heaters into existing patios, pergolas or garden electrics, provided the system can safely support the load.
Absolutely. Many restaurants and cafés use outdoor electric heaters to extend seating capacity and improve customer comfort.
A professionally installed outdoor heater can completely change how you use your garden or outdoor area, making it more comfortable, practical and enjoyable throughout the year.
At NC Electrical, we combine decades of experience with a straightforward, honest approach to deliver safe, reliable installations that last.
Henley-on-Thames, UK
Neil Campbell & Penny Campbell T/A NC Electrical
Valencia, Mill Lane, Stokenchurch, High Wycombe HP14 3TW, United Kingdom
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