EXTREME

Hot water loading system

Mikrofill’s hot water loading systems have been developed specifically to meet the demands of modern commercial buildings. The EXTREME is a domestic hot water generator that combines the advantages of both an instantaneous hot water heater and a storage system, creating perfect harmony between a condensing boiler and a hot water cylinder.

Key features:

  • 200-500 litre storage capacity
  • Exceptional flow rates – up to 2570 litres an hour at 60 °C
  • Injection dynamics – allowing hot water draw off in minutes
  • Positive stratification – greatly reduces the risk of Legionella proliferation
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Specification

General
Appliance water content200-500 litres
Weight - empty63-100 kg
Primary working pressure - max10 bar
Secondary working pressure - max7.5 bar
Plate heat exchanger input - max120 kW
Connections
Connection - DHW flow1 "- 1½ " BSP
Connection - DHW return¾ "- 1 " BSP
Connection - primary flow28 mm
Connection - primary return28 mm
Connection - mains cold water supply1"-1½ " BSP
Electrical
Power supply (Vac/Ph/Hz)230 V a.c. / 1 / 50 Hz
Power consumption - max100 W
Fuse protection3 amp
Efficiency
Insulation thickness100 mm
Standing losses - per month137-182 MJ
Standing losses - per day4.57 MJ / 1.27 kWh - 6.05 MJ / 1.68 kWh
Energy efficiency classB
Water Quality
Acidity level7.0 - 8.5 pH
Water hardness3 - 12 °dH / 5 - 22 °fH / 0.53 - 2.14 mmol/l CaCO3

Model Options

ModelPart no.Downloads
EXTREME 200EXT421200DWG
EXTREME 300EXT421300DWG
EXTREME 500EXT421500DWG

More Features

  • Stainless steel cylinder with a 30-year guarantee
  • Suitable for both new build and retrofit installations
  • Design principle achieves 100% of load at 60 °C, enabling reduced storage requirements
  • Stainless steel construction
  • Fully insulated, in excess of all current standards
  • Suitable for unvented and open-vented systems
  • Pre-wired controls for ease of installation

The EXTREME loading system addresses and overcomes all of the disadvantages of the traditional coil-type cylinder, whilst remaining simple and straightforward to install. In addition, the operating principle ensures the efficiency of a condensing boiler is optimised during the production of hot water.

The EXTREME 200 features a water storage capacity of 200 litres and produces exceptional flow rates in excess of 2500 litres per hour at 60°C.

Mikrofill’s uncompromising approach to quality materials, design flexibility and engineering excellence has resulted in the EXTREME, the new standard in hot water generation.

INJECTION DYNAMICS

Introducing ‘INJECTION DYNAMICS’, a breakthrough in domestic hot water technology. By utilising this revolutionary method of heating, the EXTREME generates hot water faster, cleaner and more efficiently than ever before.