Your partner in boiler and burner maintenance.

We are leading specialists in the distribution of spare parts for burners and boilers for industry professionals.

As we have almost half a century of experience in the boiler and burner maintenance sector, we are able to identify the problems that you face on a daily basis. This means that we can offer solutions that meet the needs of industry professionals: industrial and domestic boiler and burner maintenance companies, distributors and technical services.

We currently supply the industry's top brands, a large stock of over 30,000 products, all of which are always original. We also offer an outstanding, personalised service.

Always quick

We know how important it is for you to receive the spare parts for your maintenance service quickly and hassle-free. Therefore, we provide an express delivery before 10 o'clock in the morning.

Reliability, above all

Fully committed to our customers and to offering the best service. We call this reliability.

Trust, don't just take our word for it

Over 40 years, 14,000 customers in over 30 countries and more than 300,000 items sold per year are testimony to our track record of outstanding work, speed, reliability and providing a friendly service; the only values driving our growth.

Our history

Termogar was created, the original company that would later become Suner

We were first established on Calle Teobaldos in Pamplona by Emilio López Davalillo. Termogar would later become Distribuciones Suner.

Our first award

We received the Mercury Award for Quality in Brussels.

Building the blocks of Suner's DNA

Emilio travelled around Navarra, La Rioja and the Basque Country performing all types of installations and maintenance. Over these decades, we established our strong customer-orientation and personal and friendly service and acquired the extensive knowledge in the burner and boiler sector for which Suner is now so well-known.

First industry trade shows

With that strong desire to improve for which we are known, we became an ever-present at the leading trade shows of the burner and boiler sector in cities such as Paris, Munich, Milan and Madrid.

Termogar became Distribuciones Suner

A key year for Distribuciones Suner. Termogar became Distribuciones Suner, a distributor specialising in the maintenance of Suntec and Steinen boilers and burners.

Our expansion began

We started growing and embarked upon a new journey in our store on Avenida Baja Navarra in Pamplona. Three years later we had to move to a large store, occupying two buildings with over 800 m2 in the Talluntxe industrial estate, on the outskirts of Pamplona.

Distribuciones Suner's first company logo

We started to take off! So we designed Distribuciones Suner's first company logo, firmly establishing ourselves as specialists in the B2B business selling spare parts for burners and boilers for professionals.

New premises in Madrid

YTK had a positive effect for Suner. We were in Pamplona and now also in the capital.

First website

We became groundbreakers in our industry by launching our first website. We also created our new corporate identity.

Distribuciones Suner as we know it today

Thanks to our professionalism, we continue to grow. We moved to our current 1500 m2 offices in Barbatáin.

Riello, Delavan and Zilmet as the leading distributors in Southern Europe

With the aim of improving our service, we added two top brands to our portfolio.

New premises in Bilbao

With the aim of improving our service to our customers, we opened new premises in Bilbao.

Global expansion

We started our tentative global expansion, resulting in us now offering our services in over 30 countries across the world, from Indonesia and Cuba to Senegal and Tanzania.

Our brand portfolio grew with Dungs and Honeywell, leading international brands

We expanded our catalogue with the top brands Dungs, Honeywell and Ariston, making us leading distributors in Southern Europe and giving us a portfolio of more than 74 manufacturers and 300 brands. We can proudly say that we have become market leaders.

Gas printed catalogue

We launched an extensive printed catalogue of spare parts for wall-hung boilers, focusing on this growing market for Suner, in line with the industry trend. We also updated our company logo.

Improvement equals progress

We redesigned our brand and launched a national and international online expansion plan.

We connect with you.

In order to facilitate our customers shopping experience and get closer to them, we launched a free app for both Android and iOS and expanded our consultation channels with the Whatsapp instant messaging application.


Suner, your partner in boiler and burner maintenance

Distribuciones Suner

Distribuciones Suner (Bilbao)

Distribuciones Suner (Madrid)

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