SUPERSTREAM

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OSO SUPERSTREAM
OSI

For exceptional flow rate performance

SuperStream provides boosted performance for poor mains supplies. Cold water storage using patented accumulator technology guarantees unrivalled pressure and flow rates for multi-outlet demand. Traditional unvented cylinders depend on incoming mains pressure and water volume to produce high flow rates. When mains performance is compromised, SuperStream uses stored cold water in a large virgin butyl diaphragm to deliver enhanced performance to hot and cold outlets.

SuperStream has a composite construction which is resilient and lightweight and is guaranteed for 5 years. The system is typically used in in large properties with multiple outlets or commercial situations with high water demand. If static mains pressure is poor, a Charger Pump can be used. contact OSO for details. SuperStream requires an additional purchase of an Upstream fittings kit with is supplied separately in 22 or 28mm to connect to the cold mains and hot water cylinder. 200 and 250 litre models can be installed horizontally in optional cradle.

WHY CHOOSE SUPERSTREAM?
​• Boost  performance for poor mains supply
​• No moving parts - silent operation
​• Perfect with PowerCyl DCF Cylinder
​• 5 year warranty on the  tank
​• Supported by BIM, see more by clicking BIM here

Advantages
COLD MAINS BOOST - Boost performance for poor mains supply
SIMPLE DESIGN - No moving parts - silent and reliable
COMPOSITE BODY - Lightweight
Components
Upstream Kit - Required for each purchase
SpecificationsUnitOSI 130 - Accumulator 130/65OSI 200 - Accumulator 200/100OSI 250 - Accumulator 250/125OSI 350 - Accumulator 350/175OSI 450 - Accumulator 450/225
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Identification
Product no.OSOOSI130OSI200OSI200OSI350OSI450
Product seriesSUPERSTREAMSUPERSTREAMSUPERSTREAMSUPERSTREAMSUPERSTREAM
Product nameOSI 130 - Accumulator 130/65OSI 200 - Accumulator 200/100OSI 250 - Accumulator 250/125OSI 350 - Accumulator 350/175OSI 450 - Accumulator 450/225
UsageHeatingHeatingHeatingHeatingHeating
PlacementFloorFloorFloorFloorFloor
Dimensions
Diameter — ⌀mm418542542614614
Height — Hmm12271098130314481831
Weightkg1622273546
PackagingmmNot applicable Not applicable Not applicable Not applicable Not applicable
Freight volumedm3Not applicable Not applicable Not applicable Not applicable Not applicable
Technical / ErP information
Capacity PersonsNot applicable Not applicable Not applicable Not applicable Not applicable
Capacity    40°CLNot applicable Not applicable Not applicable Not applicable Not applicable
VolumeL130200250350450
Thermostat set point°CNot applicable Not applicable Not applicable Not applicable Not applicable
Heat loss 
 EN 12897
WattNot applicable Not applicable Not applicable Not applicable Not applicable
Heat loss / 24 hrs - EN 12897kWh/dayNot applicable Not applicable Not applicable Not applicable Not applicable
AEC (energy consumption)kW /yearNot applicable Not applicable Not applicable Not applicable Not applicable
Energy efficiency%Not applicable Not applicable Not applicable Not applicable Not applicable
Tapping profile3XS–XXLNot applicable Not applicable Not applicable Not applicable Not applicable
Energy ratingA+–FANot applicable Not applicable Not applicable Not applicable
Primary Heating PowerkWNot applicable Not applicable Not applicable Not applicable Not applicable
Heat-up time ΔT 55°C CoilMinsNot applicable Not applicable Not applicable Not applicable Not applicable
Heat-up time ΔT 55°C upper elementMinsNot applicable Not applicable Not applicable Not applicable Not applicable
Heat-up time ΔT 55°C lower elementMinsNot applicable Not applicable Not applicable Not applicable Not applicable
Recovery time ΔT 55°C coil 70%MinsNot applicable Not applicable Not applicable Not applicable Not applicable
Recovery time ΔT 55°C upper element 70%MinsNot applicable Not applicable Not applicable Not applicable Not applicable
Recovery time ΔT 55°C lower element 70%MinsNot applicable Not applicable Not applicable Not applicable Not applicable
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.