MAXI STANDARD - MS

The MAXI series is the class-leading commercial range of hot water calorifiers, built to the high standards of design and efficiency that is synonymous with OSO Hotwater products. The MAXI range has been manufactured with EVERLAST™ high-alloy stainless steel in combination with ULTRAWELD™ technology for optimal corrosion resistance. Not only is the MAXI range extremely efficient, with industry-leading performance, it can also be modified according to customer requirements.

MAXI STANDARD — MS is suitable for most commercial hot water demands, and is heated either with the integrated electric INCOTEC immersion heaters. The electric immersion heaters has optional effect 5–15 kW, 230–400 V + N 3-phase, and is thermostat controlled 60–90 °C in three steps with separate safety thermostats. Contactors are not required and the support cable is connected directly to the central.

G3 Kits and expansion vessel included

Other sizes and specifications are available to order.

WHY MAXI STANDARD?
• Extreme operational durability with el. heaters w/o contactors
• 10 bar design pressure and class-leading corrosion resistance

Advantages

Components

  • Specifications
  • Documents
SpecificationsUNITMS 300 – 15 kW / 3 x 230 VMS 400 – 15 kW / 3 x 230 VMS 600 – 15 kW / 3 x 230 VMS 1000 – 15 kW / 3 x 230 V
Identification
Product no.OSO
Product nameMS 300 – 15 kW / 3 x 230 VMS 400 – 15 kW / 3 x 230 VMS 600 – 15 kW / 3 x 230 VMS 1000 – 15 kW / 3 x 230 V
Dimensions
Diameter — ⌀mm
Height - Hmm
Weightkg
Weight emptykg
Technical/ErP information
Capacity 40CL
VolumeL280372550885
Thermostat set pointC
Heat loss-EN 12897watt
Heat loss / 24 hrs - EN 12897kWh/day
AEC (energy consumption)kW/year
Energy efficiency%
Tapping profile3XS–XXL
Energy ratingA+–F
Primary Heating PowerkW
Primary coil sizeMins
Immersion Heating Power
Heat-up time ΔT 55°C CoilMins
Heat-up time ΔT 55°C upper elementMins
Heat-up time ΔT 55°C lower elementMin
Recovery time ΔT 55°C coil 70%Mins
Recovery time ΔT 55°C upper element 70Mins
Recovery time ΔT 55°C lower element 70%Mins