Megaflo Commercial cylinders bring Megaflo's unvented performance to hotels, schools, offices and other high-demand sites. The range runs from 400 to 2500 litres in direct, indirect and twin coil versions, at 6 or 10 bar. Every model recovers in under an hour, and cylinders installed in non-domestic buildings carry a 30-year warranty against corrosion. We list the 400, 500 and 800 litre models below; larger sizes are available to order.
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Choosing a commercial Megaflo
Direct models are heated by electric elements, with options up to 162kW for fast recovery.
Indirect models are heated by a high-output coil from your boiler plant.
Twin coil models take heat from two sources, such as a boiler and solar thermal panels.
6 bar or 10 bar: choose the version that matches the pressure of the system it connects to.
Larger sizes and specification help
For 1000 litres and above, or help specifying the right model, fill in our Megaflo Commercial quote form and send it back to us, or call us on 01934 253600. For domestic sizes, see the full range of Megaflo cylinders. Unvented cylinders must be fitted by a G3 qualified installer.
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