The Element Ultra High-Performance range of cylinders by Dutypoint, specifically developed for boosted hot water systems in high end residential and light commercial properties which have a greater demand for high pressure and high flow. Where many ranges only go to 3.5 bar, our comprehensive range high-performance range of indirect, unvented cylinders starts at a standard operating pressure of 4.5 bar. In many cases this is sufficient, but our range continues up to 6.0 bar for more demanding projects. Every cylinder has larger 28mm connections and is available in a wide variety of capacities to suit the demands of the property. Standard Technical Features
28mm connections for high flow rates
4.5 bar and 6.0 bar versions for high pressure installations
WRAS approved
Expansion vessel and two port motorised zone valve
3kW electric immersion heater
½" hot water secondary return
60mm insulation significantly reduces energy loss
High grade duplex stainless steel construction
22mm diameter stainless steel heating coil for fast reheating times
Durable plastisol casing
Factory-fitted pressure and temperature relief valve
Options
Additional coil for secondary heat sources, e.g. solar panels or ground source heat pumps
Uprated primary coil for faster recovery times (available on 175l and larger models)