Olimpia Splendid Sherpa Aquadue S3 Heat Pump
SHERPA AQUADUE S3 HEAT PUMP
SHERPA AQUADUE S3 HEAT PUMP
Olimpia Splendid's multi-purpose air-to-water heat pump, with R32 refrigerant, stands out for its ability to provide a single solution for the simultaneous management of cooling/heating and the production of high temperature DHW (up to 75°C), thanks to the patented Aquadue technology.
The double refrigeration circuit allows, in fact, operation in parallel, without compromising the level of domestic comfort. Not only this: the possibility of storing DHW at high temperature can avoid the periodic use of anti-legionella cycles with the relative peaks in electricity consumption, as well as reducing the volume of the boiler by up to 30% for the same amount of DHW that can be delivered, thus obtaining a smaller overall size.
FEATURES
LOW GWP GAS
In sizes up to 10 kW, it uses the R32 refrigerant, characterised by greater efficiency and a greenhouse effect reduced by almost 70% (compared to R410A).
DHW AND COMFORT AT THE SAME TIME
The two interconnected refrigerator cycles allow the decoupling of the heating/cooling from the DHW production, enabling them to operate in parallel, avoiding thus interruptions in the domestic comfort supply.
75°C DOMESTIC HOT WATER
High temperature DHW storage allows a reduction of the boiler volume up to 30%, to heat bathroom heater radiators and avoids highly energyconsumpting anti-legionella cycles that are normally performed through the use of electrical resistances.
TOUCH SCREEN USER INTERFACE
The control of Sherpa Aquadue, extremely flexible and configurable, is used to customise the intervention thresholds of the two cycles at the time of installation and the needs for comfort and DHW, as well as to optimise energy performance by managing operation of the dual cooling cycle.
INFORMATION
PRODUCTION
Made in Italy
PRODUCT TYPE
Heat pump
BRAND
Olimpia Splendid
WEEKLY PROGRAMMER DHW
Heating/cooling, DHW, night-time.
OPERATING LIMITS
Down to -25°C, +43°C (see technical manuals for details).
ENERGY EFFICIENCY
Class in heating medium climate up to: A+++ (35°C) e A++ (55°C)
PRODUCTION OF DHW
(Domestic Hot Water) production at a high temperature, up to 75 ° C.
ANTI-LEGIONELLA CYCLES CAN BE AVOIDED
Using the high temperature refrigeration cycle.
AVAILABILITY OF DHW
Guaranteed by the redundancy of the double refrigerantion circuit
AVAILABLE POWERS
10 powers with refrigerant R32 single-phase (4-6-8-10-12-14-16 kW) and three-phase (12-14-16 kW).
BUILT-IN 150 L
Built-in 150 L high efficiency storage tank (tower version) with an exchange battery surface equal to 1.5 m2.
DHW MANAGEMENT
A water/water heat pump unit integrated in the internal unit supplies domestic hot water at high temperature regardless of the external climatic conditions.
CONFIGURABLE SET POINTS
Two set points in cooling, Three set points in heating (one of which for DHW): the set points can also be selected via remote contact
INTEGRATED HEATING CABLE
Integrated heating cable to prevent freezing of water in the tray for sizes 12- 14-16 and 12T-14T-16T. The heating cable intervenes during machine defrost operations or when the ambient air is below -7°C and cuts out when it exceeds 4°C (85W power consumption).
REFRIGERANT GASES
R32* for the reversible circuit dedicated to air conditioning and R134a** for the high temperature circuit dedicated to the production of DHW
DOUBLE STAGE ELECTRIC HEATING
Double stage electric heating elements as standard activation of single or double heating element to support the heat pump by means of a simple electronic control configuration. Each stage is activated according to the actual need for thermal power, in order to optimise electricity consumption (supplied disabled by default).
DOWNLOADS
↓ Product Catalogue
↓ Installation Manual IDU
↓ Energy Lable
↓ Dimensional drawings
↓ Installation template
CLIMATIC CURVES
Climatic curves with external air temperature probe: two curves available, one for cooling and one for heating. The climatic curves are used to vary the temperature of the water supplying the system according to the external climatic conditions, adjusting the thermal needs of the building, in order to achieve energy savings.
AQUADUE TECHNOLOGY
HEATING MODE
+DHW at high temperature Production of DHW guaranteed regardless of the outside temperature for optimal operation all year round, not guaranteed by traditional heat pumps.
COOLING MODE
+DHW at a high temperature with energy recovery The energy normally dissipated outside is recovered and used to produce DHW up to 75°C.
