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MAXI STANDARD – MS

Commercial hot water cylinder with unbeatable
performance and lifetime economy

MAXI STANDARD — MS — is suitable for most commercial domestic hot water demands, and
is heated either with the integrated electric INCOTEC immersion heaters, or via an external energy source and plate heat exchanger.The electric immersion heaters comes with optional power 2.5–15 kW, 230–400 V + N3-phase, and is thermostat controlled 50–75°C in three steps with separate safety thermostats. Contactors are not required and the support cable is connected directly to the electric central. Installation kits for cold water inlet with shut-off valve, hot water outlet with mixing valve, plate heat exchanger with pumps(TURBOSYSTEM) and piping for connecting multiple units has been custom-made to fit directly on the MAXI series.

The commercial cylinders in the MAXI series have shown class-leading operational durability for
commercial hot water systems through the last 50 years.

WHY CHOOSE MAXI STANDARD?

  • Extreme operational durability with el. heaters w/o contactors
  • Flexible choice of energy source with TURBOSYSTEM (add-on)
  • 10 bar design pressure and class-leading corrosion resistance
  • Capacities up to 10 000 litres on demand

Advantages

Components

Maxi MS400 section view 2024 873x1027 1 Maxi MS600 section view 2024 873x1027 1 MAXI MS1000 SECTION VIEW SIDE e1612172427344
SpecificationsUNITMS 400 – 2×7.5 kW/3x230VMS 600 – 2×7.5 kW/3x400VMS 1 000 – 2×7.5 kW/3x400V
Identification
Product no.OSO1 1 008 9851 1 009 8271 1 009 897
Product nameMS 400 - 2x7.5 kW/3x230VMS 600 - 2x7.5 kW/3x400VMS 1 000 - 2x7.5 kW/3x400V
UsageN/AN/AN/A
PlacementFloorFloorFloor
Dimensions
Diameter — ⌀mm5958001000
Height - Hmm217220302120
Weightkg79105180
PackagingmmN/AN/AN/A
Freight volumedm30.81N/AN/A
Technical/ErP information
CapacitypersonsN/AN/AN/A
Capacity 40°CL771N/AN/A
VolumeL372570885
Heat-up time ΔT 65°ChoursN/AN/A N/A
Thermostat set point°C757575
Heat loss-EN 12897watt90N/AN/A
AEC (energy consumption)kW/yearN/AN/AN/A
Energy efficiency%N/AN/AN/A
Tapping profile3XS–XXLN/AN/AN/A
Energy ratingA+–FCN/AN/A

Advantages

MORE HOT WATER
Substantially higher temperature (70°C+), highly efficient mixing valve (no scolding), minimal heat loss and optimal design features gives up to 20 % more hot water and class leading capacity.

PRO INSULATION
The use of NANOPUR™ with insulation values far surpassing Pentane, often in combination with VACUUM panels, ensures minimum heat loss and class leading energy efficiency.

STRONGER
EVERLAST™ titanium alloyed stainless steel in combination with OSO’s unique ULTRAWELD™ system and state-of-the-art passivation process equals class leading corrosion resistance.

LIGHTER
EVERLAST™ titanium alloyed, high tensile strength, stainless steel equals lower weight and efficient use of resources. OSO products are more than 40 % lighter than enameled products.

BUILT TO LAST
INCOTEC™ el. immersion heaters with ultra high-grade Incoloy 825 stainless, DZR brass, zinc-free soldering and carefully calculated surface loads results in maximum durability in hard water.