• Sime logo

    Valuing your climate

    For over 50 years, Sime has led the way in boiler innovation. From durable cast iron models to today’s compact, high-performance wall-hung designs.

    Three home heating units against a blue wall - one white with digital display and two gray with ventilation pipes.

Sime

A global leader in the manufacturing of state-of-the-art boilers, Sime offer innovative domestic and commercial heating solutions. Designed and manufactured in Italy and tailored to Australian conditions, Sime provide the most advanced and efficient heating and hot water solutions available.

Climate solutions for spaces of all sizes

White wall-mounted boiler on blue textured wall, with wooden shelving units displaying decorative items on either side.

Domestic solutions: Sime EDEA

The Sime EDEA range represents technological excellence and reliability for home heating. Designed to meet the needs of the most demanding customers, these wall-hung boilers deliver high performance, safety, and significant energy cost savings.

Commercial solutions: Sime Murelle HE R

The Murelle HE R is Sime's range of pre-mix, high-power condensing boilers. The Murelle HE R is available in two versions: 46.8kW and 104kW. Built for commercial use, Murelle HE Rs are designed to be used individually or in cascade, providing an extraordinarily flexible and efficient heating solution.

Three white wall-mounted boilers connected to horizontal pipes with red valves and copper piping visible behind.
Blue line drawing of a house-shaped outline with a stylized tree or leaf symbol inside a circle at the center.

Solutions for all spaces

Sime’s extensive product range offers high-efficiency solutions for both domestic and commercial applications.

Simple blue outline of a flame or fire icon against a white background.

Compact size, high power

All Sime boilers have been expertly designed to be compact in size, without compromising on functionality and power.

Blue line icon showing a circular path with two arrows pointing right, suggesting flow or process direction.

Natural gas or LPG

With both natural gas and LPG solutions available, Sime offer flexible heating solutions that deliver time and time again.

Blue outline of a shield with a checkmark inside, representing security or protection verification.

Market-leading range

With over 50 years of experience in hydronic heating and hot water technology, Sime offers innovative, market-leading solutions you can trust.

Reece HVAC logo

Visit your local branch

With more than 30 Reece HVAC locations across Australia, there’s sure to be one near you.