Silupa is a Portuguese company specialising in the manufacture, sale and technical servicing of water-heating equipment. Since 1937, it has produced Belma electric water heaters, a long-established national brand whose models feature copper tanks and an internal thermosiphon system. The company highlights product quality, safety and durability, noting that suitable installation and water conditions are important to the equipment’s lifespan.

Silupa also supplies Videira water heaters for domestic and industrial use, as well as models designed for alternative energy systems. Its range includes units made from copper and stainless steel. As an official agent for Vulcano and Junkers, Silupa offers products across their ranges, including boilers, solar panels, gas water heaters, central heating systems, air conditioning and heat pumps.

Alongside its products, the company provides technical assistance through qualified staff in the service areas it covers. Based in Porto, Silupa serves customers seeking water-heating equipment, related home comfort systems and ongoing technical support. Its experience and emphasis on dependable products underpin its longstanding presence in households across Portugal.