Omicron Rev S4 Multi-functional units for 4-pipe systems

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1 Omicron Rev S4 Multi-functional units for 4-pipe systems Cooling kw Heating kw General High efficiency modular multifunctional units for 4-pipe systems. Scroll compressors, 2 refrigerant circuits. Plate heat exchangers for cooling- and heating water circuits. Air source, axial fans. Configurations HE: high efficiency unit /LN: low noise unit SLN: super low noise unit Bullet points High efficiency in every condition Single equipment to satisfy the whole system s load Minimized impact of defrost on heating mode Extended operation limits Bluethink advanced control with integrated web server Multilogic function for multiple units system (option) Blueye supervision system (option) Flowzer: system with variable water flow (options). Flowzer VFPP implemented on each water circuit Integrated hydraulic modules (options): one or two pumps on each water loop, also inverter-driven

2 THE SOLUTION FOR 4-PIPE SYSTEMS With nowadays construction techniques and increased thermal insulation, depending on solar exposure more and more commercial buildings require simultaneous cooling and heating during mid season and winter. Moreover, latest European regulations are incentivizing the use of electrical heat pumps for heating, even in Northern European countries. OMICROV REV S4 range has been designed to fulfill this market demand about providing cooling and heating simultaneously for warm and cold climates as well. PERFORMANCE EXTENDED THROUGHOUT THE YEAR Operational limits favourable also for the heating mode: up to 55 C leaving water temperature. This is ideal for modern, energy-efficient buildings. OMICRON REV S4 can operate down to -15 C, granting heating output without interruptions. In fact, the defrost cycle can be a critical condition: OMICRON REV S4 features totally independent coils sections for each refrigerant circuit, thanks to its modular layout. By this way, the unit can still operate in heating mode while one circuit is defrosting, with limited disruption on delivered water temperatures. T air -15 C Mode: heating (full load) up to air 45 C T Load MAX S AV I N G MAX S AV I N G Mode: cooling (full load) T water up to 55 C Year Heating (for T air down to -1 C) or Combined mode

3 WIDE CAPACITY RANGE EER above 3.16 HE: Highefficiency COP above 3.30 SLN: Super low noise kw coming soon (additional sizes with 8 compressors, 4 circuits) HighEfficiency Excellent efficiency at full load, especially for cooling mode. Moreover, outstanding part-load performances can be achieved thanks to the partialization steps and the smart logic developed for OMICRON REV S4, also in the case of multiple units integrated into a single large system. Efficient multifunctional units such as OMICRON REV S4 allow to obtain better ratings, compared to alternative traditional systems, in programmes or incentives based on energy efficiency and sustainability. Qualifying the system in such a way provides also an intrinsically higher value for the building. Net cooling capacity according to EN14511 Conditions: EER=A35 W12-7; COP=A7(6) W40-45 All data are PRELIMINARY COMPACT & EASY Capacity exceeding 200 kw in just 2,3 m length. This means an easy design that minimizes the footprint occupied by the unit and the auxiliary equipment as well. A peculiar advantage for refurbishment projects, involving the replacement of two different generators and their pipings for heating and cooling. Also for new buildings, a simplified and smart layout of the whole system provides a remarkable benefit. Super low noise version (SLN) has the same dimensions as the HE version.

4 NIGHT SHIFT SYSTEM The unit can operate in high efficiency mode or super low noise mode according to daytime setting. Omicron Rev S4 HE* Omicron Rev S4 SLN up to 3 db(a) of sound power reduction *Omicron Rev S4 HE must be appropriately configured EC AXIAL FANS EC axial fans with electronically commutated brushless motor as option. 15% energy saving per fan * /y saving (*unit with 8 fans; operating 8700 hours/year; 0,10 /kw) c o n t r o l p l a t f o r m Integrated web server main features Set point operating unit set point Alarm alarm history Synoptic graphic or chart unit diagram Service thermoregulation and dynamic setpoint In/Out digital and analogic output and input signal Graphs in-out temparature, pressure, superheat in real time USB, RS485 and Ethernet ports as standard Recording of unit parameters one month long MULTILOGIC FUNCTION Multiple units can be managed with different function logics according to different installation requirements The system is fully embedded in the control and factory-preset BLUEYE Supervision system by Blue Box that allows several function and advantages as monitoring one or more units, pumps, energy meters, valves, record parameters and graphs in the cloud FLOWZER The new family of hydraulic management scalable options. Associated to the wide range of built-in pump modules (offered as options), FLOWZER provides the best-fitting solution for the water distribution to the system, at minimized operational cost: Flowzer VP: Inverter pump for fixed speed, with double setting Flowzer VD: Constant delta P regulation with inverter pump Flowzer VFPP: Variable flow on primary circuit

5 MONTE DEI PASCHI DI SIENA Siena - Italy 4x multifunctional units Supply -> 2,16 MW

6 Blue Box applied product range find out the complete product range on our web site and catalogues Epsilon Echos series > 6 44 kw High efficiency air cooled chillers and heat pumps. EC Zeta Rev > kw Beta Rev > kw High efficiency air cooled chillers and heat pumps. EC & AC Tetris 2 series > kw High efficiency air cooled modular chillers and heat pumps. Kappa Rev series > kw High efficiency air cooled modular chillers and heat pumps. Kappa V Evo series > kw Air cooled water chiller. Tetris W Rev series > kw High efficiency water cooled chillers and heat pumps. Omega Rev series > kw Water-cooled chillers and heat pumps. Omicron V Evo > kw Air cooled multifunctional units for 4-pipe systems or independent production of domestic hot water, heating and cooling. Blue Box Group S.r.l. Via Valletta, Cantarana di Cona, (VE) Italy - info@bluebox.it Phone Fax