What are the opening hours?

Monday 7:30am - 5pm Tuesday 7:30am - 5pm Wednesday 7:30am - 5pm Thursday 7:30am - 5pm Friday 7:30am - 5pm

Swanson Mackay & Co

Home
United Kingdom
Cardiff
Swanson Mackay & Co

We stock all leading manufacturers brands and cover all electrical areas, including lighting, lamps,

07/08/2026

⚡ WE SUPPLY. YOU INSTALL. THEY PERFORM.

Whatever the project, we’ve got the panel options to match.

Swanson Mackay stock a strong line-up of leading solar brands including Sungrow, AIKO, Astronergy, TCL, DMEGC and JA Solar.

all ready to keep your installs moving.

✅ Leading brands
✅ Stock ready to go
✅ Reliable supply
✅ Fast nationwide delivery
✅ Support when you need it

One supplier. Multiple panel options. Less messing around.

📧 [email protected]

06/08/2026

⚡ SolaX X1-IES is in stock and ready for your next installation.

The all-in-one stackable inverter and battery system that’s built to grow with your customers’ energy needs.

✅ Available now
🚚 Fast delivery
📧 [email protected]
📞 02920706400

Get in touch with the Swanson Mackay team today.

solaxpowerglobal solaxpower SolaX Power solaxpower.uk

04/08/2026

Great Product - Great Service 🔥

01/06/2026

🎾 What a day.

Last week, Swanson Mackay teamed up with Anker SOLIX UK ankersolix_official for an action-packed padel tournament at houseofsportcdf padelspeed

With more than 40 players and guests taking part, the day delivered plenty of competitive matches, great conversations, and a fantastic atmosphere from start to finish.🙂‍↔️

From big rallies and close contests on court to curry, drinks, and networking afterwards, it was a brilliant opportunity to bring together clients, partners, and friends for an enjoyable day away from the office. 😎

A huge congratulations to our winners and thank you to everyone who joined us and made the event such a success.

Here’s a look back at some of the highlights. 🎥👇

29/05/2026

🎾 Swanson Mackay Padel Tournament x ankerofficialuk ankersolix_uk Anker⚡

What a fantastic day at the houseofsportcdf House of Sport, Cardiff, as Swanson Mackay partnered with Anker SOLIX to host our latest padel tennis tournament.

With over 40 attendees taking part, the event was packed with great competition, plenty of energy, and even better company. From the first serve to the final point, the standard of play was outstanding and the competitive spirit was matched by a brilliant atmosphere throughout the day.

After the matches, everyone came together to enjoy curry and drinks, providing the perfect opportunity to relax, network, and celebrate a successful event.

A huge congratulations to our winners, who battled through a strong field to take the title, and a big thank you to everyone who participated and helped make the day such a success.

We’re already looking forward to the next one. 🎾🏆

13/05/2026

💷🔋 There’s STILL time to cash in with GoodWe ESA! 🔋💷

Installers - if you haven’t checked out the new GoodWe ESA All-in-One Battery System yet, now’s the perfect time 👀

The ESA PowerUp Cashback Campaign is running until 30th June 2026, with up to £70 cashback per unit available on selected ESA battery modules ⚡💰

And the ESA isn’t just about cashback…

✔️ Stylish all-in-one design
✔️ Whisper quiet 🤫
✔️ AI smart energy management
✔️ Ultra-fast backup switching
✔️ Compact footprint with powerful performance
✔️ Easy future expansion 🔋

Eligible modules:
🔹 5.1kWh
🔹 8.3kWh

Over a month left to get involved ⏳

Drop us a message or speak to your local Swanson Mackay branch for more info 📞⚡

06/05/2026

🏓 Padel. 🍺 Pints. ⚡ Solar industry networking.
Join Swanson Mackay & Anker SOLIX UK ankerofficialuk ankersolix_official on Friday 29th May 2026 at House of Sport, Cardiff for the UK solar industry’s biggest padel event. 1PM start — followed by food & drinks. 🍻

Spaces restricted to Swanson or Anker customers. Register early to avoid disappointment ‼️🚨

04/05/2026

✨ May the Fourth be with you⚡

Upgrade your galaxy with All-in-One Home Storage – IN STOCK now at Swanson Mackay 👇

🔋 Anker Solix X1 – The force of smart energy. Scalable, powerful, and built for the future.
🔋 SolaX IES X1 – Balance and efficiency in perfect harmony.
🔋 GoodWe ESA All-in-One – Compact, reliable, and ready for any mission.

🚀 Fast dispatch across the galaxy:
✔ Order by 4pm
✔ Delivery from as early as 7am

Power your projects. Master your energy.

RenewableEnergy

30/03/2026

Free Inverter for New Partners

🚀 New to Anker SOLIX? This one’s for you.

We're helping installers get started with one of the most advanced home energy systems on the market.

For new installer partners, when you purchase 2 x 5kwh battery modules, you'll receive an Inverter FREE for your first system installation.

It’s the perfect way to introduce the Anker SOLIX X1 whole-home storage system to your customers while reducing upfront system cost. The offer doesn't last forever... 👀

✔ Buy 2 batteries
🎁 Get 1 Power Module FREE

📅 Available until 31 March 2026
📍 UK & Ireland

At Swanson Mackay, we’ve spent over 80 years supporting installers, and we’re excited to bring the next generation of home energy storage to the UK market.

If you're ready to start installing Anker SOLIX , reach out to the team today.

Address

Swanson Mackay, 6 Freemans Parc, Penarth Road
Cardiff
CF118EQ

Opening Hours

Monday	7:30am - 5pm
Tuesday	7:30am - 5pm
Wednesday	7:30am - 5pm
Thursday	7:30am - 5pm
Friday	7:30am - 5pm

Website

http://www.swansonmackay.co.uk/

Alerts

Be the first to know and let us send you an email when Swanson Mackay & Co posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Swanson Mackay & Co:

Want your business to be the top-listed Business in Cardiff?