Marchese Stefano Srl is an Italian online retailer specializing in heating, air conditioning, plumbing and home-improvement supplies. Its extensive catalogue serves both household customers and trade professionals, with products from established manufacturers including Vaillant, Beretta, Daikin, Bosch, Mitsubishi Electric, Samsung, Haier and Immergas. The range includes condensing and wall-mounted boilers, boiler accessories and flue components, air conditioners, heat pumps, water heaters, fan coils, radiators, pellet stoves and fireplaces.

Customers can also find plumbing and heating-system components such as pipes, fittings, valves, pumps, circulation units, tanks, water-treatment equipment and solar-thermal products. Bathroom furnishings and fixtures, shower enclosures, sanitaryware, taps and accessibility aids are available alongside tools, electrical supplies, safety clothing, garden machinery and general DIY products. The website offers online ordering, customer assistance by telephone and insured delivery; product listings advertise delivery within 24 to 48 hours, and free shipping is promoted on qualifying purchases, including orders from €299.

Marchese Stefano Srl brings together technical equipment and practical household goods in one broad online shop