Swimming-pool boilers and water heaters from MHS

MHS Boilers

The Ultramax 600 range of boilers from MHS Boilers comprises three types — swimming-pool boilers, water heaters and bypass water heaters. Each type is available as seven models with outputs up to 570 kW.

Heat exchanger and waterways are entirely of high-grade stainless steel to operate with direct water or swimming-pool water without the need for intermediate heat exchangers or hydraulic separation.

High combustion efficiency is achieved using water-cooled, down-firing, pre-mix burners with NOx emissions of just 35 mg/kWh at 0% O2.

The swimming-pool heaters can be used in cascade arrangements of up to eight boilers.

The water heaters can be partnered with buffer-vessel capacity consistent with the needs of the specific application to provide a tailored system for generating DHW.

Bypass versions allow high temperature rises to be achieved without buffer-storage capacity.

For more information on this story, click here: Aug 09, 179
Related links:
Related articles:



modbs tv logo

Rinnai UK launches applied products division

Rinnai is launching a new division - Rinnai Applied - which will be dedicated to the design, supply and service of larger HVAC units and systems that will meet the specific heating, ventilation, air conditioning and hot water demands of commercial and industrial premises.

Engineering services alliance welcomes government consultation on retentions and late payments

Actuate UK, the engineering services alliance, has welcomed the new government consultation on reforming cash retentions and taking legislative measures against late payments to small businesses, as part of the new Small Business Plan unveiled on 31st July 2025.