Sabiana ENY-SPEL-370 Technical Manual
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Sabiana ENY-SPEL-370 Technical Manual

Energy smart recovery units
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Energy Smart
Recovery Units
controlled mechanical
ventilation system
T E C H N I C A L M A N U A L
Product is subject to and complies
with Regulation EU 1253/14 - ERP2018

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Summary of Contents for Sabiana ENY-SPEL-370

  • Page 1 Product is subject to and complies with Regulation EU 1253/14 - ERP2018 Energy Smart Recovery Units controlled mechanical ventilation system T E C H N I C A L M A N U A L...
  • Page 2 Energy Smart...

  • Page 3: Table Of Contents

    Contents General features The range Fast unit selection Dimensions and weight Wall installation Floor installation Pro ENY-SP version with advanced air flow control Standard ENY-S version with programmed timing profile control ENY-SP and ENY-S - Construction features of the main components Modes Thermal performance Efficiency curves...
  • Page 4 Energy Smart...

  • Page 5: General Features

    Energy Smart | GENERAL FEATURES The Sabiana Energy Smart units are high efficiency ventilation units with heat recovery, designed for residential applications. The units replace the exhaust air of indoor environments with outdoor filtered air by means of a high efficiency...
  • Page 6 Energy Smart | GENERAL FEATURES ENY-SP and ENY-S units are designed ENERGY SMART CONSTRUCTION for vertical wall installation or, The range can be classified according to the with the addition of feet, floor installation. installation and control types: Instead, ENY-SHP units are ideal •...
  • Page 7 Energy Smart | GENERAL FEATURES Energy Smart Vertical Units: ENY-SP and ENY-S The Pro Versions are available in class A + while the Standard versions are in Class A. Both are equipped with high efficiency backward-curved blades and EC motors, driven by the integrated inverter control board for variable speed control.
  • Page 8 Energy Smart | GENERAL FEATURES The units with automatic control via humidity or CO2 sensor can enable the “AUTO” mode. In this mode, the fan speed is controlled by an automatic control cycle relating to internal instantaneous humidity and CO2 variations. In variable-flow automatic control mode, the user can still intervene at any time by changing the fan speed manually as required.
  • Page 9 Energy Smart | GENERAL FEATURES All the units are equipped with an automatic bypass system that totally disables use of the heat recovery unit to permit 100% free-cooling (or free-heating). The system is controlled by logic sub- ject to the feedback of the integrated temperature sen- sors.
  • Page 10 Energy Smart | GENERAL FEATURES Energy Smart Horizontal and Vertical Units: ENY-SHP The Energy Smart horizontal units are available in three sizes ENY-SHP-150, ENY-SHP-170 and ENY-SHP-270, in the Pro version only, that means they are equipped with an automatic centralized air flow control system operated by an integrated humidity sensor located in the extract air duct;...
  • Page 11 Energy Smart | GENERAL FEATURES The SHP - 270 is distinguished by the perfect blend between compact dimensions and high air flows. The unit is equipped as standard with a T-EP control panel. The ENY-SHP-270 is equipped with a motorized bypass system with a double damper, that totally disables the heat exchange between the air flows to permit 100% free-cooling (or free-heating) au- tomatically.

  • Page 12: The Range

    Vertical version with T-EP built-in/wall control Pro Version Max flow Energy Width Humidity Automatic air Version Model at 100 Pa Code class (mm) Sensor flow control ENY-SP-180 021B001 ✔ ✔ ENY-SP-280 021B002 ✔ ✔ ENY-SP-370 021B003 ✔ ✔ ENY-SP-460 021B004 ✔...
  • Page 13 Energy Smart | THE RANGE Horizontal and vertical version Max flow Automatic Energy Height Humidity Version Model at 100 Pa air flow T-EP Code class (mm) Sensor control ENY-SHP-150 (***) 021C002 ✔ ✔ ENY-SHP-170 021C001 ✔ ✔ ENY-SHPL-270 021C003 ✔ ✔...

  • Page 14: Fast Unit Selection

    Pro ENY-SP Vertical Version cool, temperate climate C E RT I F I E D C O M P O N E N T Passive House Institute Air Flow [m ENY-SP-600 * ENY-SP-180 ENY-SP-280 ENY-SP-370 ENY-SP-460 ηt 91,5% 91,4% 92,5%...
  • Page 15 Energy Smart | FAST UNIT SELECTION Standard ENY-S Vertical Version Air Flow [m ENY-S-170 ENY-S-270 ENY-S-360 ENY-S-460 ENY-S-600 87,0% 86,5% 90,1% ηt 88,6% 88,00% _rvu 0,183 0,184 0,209 [W/m 0,237 0,247 0,95 0,95 0,95 CTRL 0,95 0,95 -39,4 -39,3 -39,6 [kWh/m -38,4 -37,9...
  • Page 16 Energy Smart | FAST UNIT SELECTION ENY-SHP Pro Version cool, temperate climate C E RT I F I E D C O M P O N E N T Passive House Institute SHP 270 SHP 170 Air Flow [m ENY-SHP-150 ENY-SHP-170 ENY-SHP-270 47,8...
  • Page 17 Energy Smart |...

  • Page 18: Dimensions And Weight

    All Pro Versions are equipped with a humidity sensor and automatic flow rate calibration system; the units are also equipped with panels with insulating features that ensure a reduction in sound emissions in the environment. Model ø C Weight with packaging Weight without packaging 1041 63 kg ENY-SP-180 47 kg 1041 67 kg ENY-SP-280 51 kg 75 kg ENY-SP-370...
  • Page 19 Energy Smart | Vertical Version DIMENSIONS AND WEIGHT Standard ENY-S version (*) For ENY-S-460 and ENY-S-600 drawings see page 16. Model ø C Weight with packaging Weight without packaging 1041 93.5 212.5 56 kg ENY-S-170 40 kg 1041 64 kg ENY-S-270 48 kg 1041...

  • Page 20: Wall Installation

    Energy Smart | Vertical Version WALL INSTALLATION ENY-S and ENY-SP units can be easily installed on walls with the suspension brackets included in the unit. Along with the suspension brackets, an additional bracket is provided, to be placed at the bottom to further secure the unit. The back of the unit is provided with a rubber shim to prevent impacts that could damage the system.

  • Page 21: Floor Installation

    (the unit cannot be placed directly on the floor) and to install the drainage siphon. Using the feet raises the unit by about 20-23 cm from the floor. The siphon is mandatory but is not provided by Sabiana. 1 1/2' G...

  • Page 22: Pro Eny-Sp Version With Advanced Air Flow Control

    Pro ENY-SP version with advanced air flow control C E RT I F I E D C O M P O N E N T Passive House Institute ENY-SP-600 * Model ENY-SP-180 ENY-SP-280 ENY-SP-370 ENY-SP-460 Depth Width Height...

  • Page 23: Standard Eny-S Version With Programmed Timing Profile Control

    Energy Smart | Vertical Version Standard ENY-S version with programmed timing profile control Model ENY-S-170 ENY-S-270 ENY-S-360 ENY-S-460 ENY-S-600 Depth Width Height 1041 1041 1041 Duct connection DN125 DN160 DN160 DN180 DN180 Weight Maximum flow rate External static pressure at maximum flow rate Reference flow rate External static pressure at reference flow rate...

  • Page 24: Eny-Sp And Eny-S - Construction Features Of The Main Components

    Energy Smart | Vertical Version ENY-SP and ENY-S Versions - Construction features of the main components ENY-SP version external structure made of hot-dip galvanised steel sheet panels painted in RAL 9003 and satin finish obtained with epoxy paint dried in oven at 180 °C; the side panels are insulated with a 25 mm thick padding, while the inspection cover is completely removable and is insulated with a 30 mm thick padding.
  • Page 25 Energy Smart | Vertical Version ENY-SP and ENY-S Versions...

  • Page 26: Modes

    Energy Smart | Vertical Version MODES The units are configured with the fresh air fan on the front left side and that of the extracted air on the right side. If necessary, it is possible to invert the flows by inverting the position of the filters, the position of the condensate drain, the position of the humidity probe (ENY-SP versions only) and paying attention to the proper connection of the ducts to the machine;...

  • Page 27: Thermal Performance

    Commission documents enclosed in EU Regulation 1253-14. The conditions relating to the performance are the following: • fresh air temperature= 7 °C • indoor air temperature= 20 °C • internal relative humidity = 45% 100% ENY-SP-180 ENY-SP-280 Portata aria [m Perfectly balanced air flow [m3/h] at standard conditions con flusso bilanciato e condizioni standard...

  • Page 28: Efficiency Curves

    Energy Smart | Vertical Version EFFICIENCY CURVES ENY-SP-180 All mechanical efficiency curves are measured in standard air conditions (1 atm, 20 °C) • Nominal flow rate range V = 9.6 V ; V = 4.2 V • Maximum current input I = 0.6 A at 10 V...
  • Page 29 Energy Smart | Vertical Version EFFICIENCY CURVES ENY-SP-280 All mechanical efficiency curves are measured in standard air conditions (1 atm, 20 °C ). • Nominal flow rate range V = 8,0 V ; V = 4,5 V. • Maximum current input I = 1,0 A a 10 V.
  • Page 30 Energy Smart | Vertical Version EFFICIENCY CURVES ENY-SP-370 All mechanical efficiency curves are measured in standard air conditions (1 atm, 20 °C ). • Nominal flow rate range V = 10,0 V ; V = 4,0 V. • Maximum current input I = 1,0 A a 10 V.
  • Page 31 Energy Smart | Vertical Version EFFICIENCY CURVES ENY-SP-460 All mechanical efficiency curves are measured in standard air conditions (1 atm, 20 °C ). • Nominal flow rate range V = 7,0 V ; V = 3,2 V. • Maximum current input I = 2,0 A a 10 V.
  • Page 32 Energy Smart | Vertical Version EFFICIENCY CURVES ENY-SP-600 All mechanical efficiency curves are measured in standard air conditions (1 atm, 20 °C). • Nominal flow rate range V = 8 V ; V = 3,4 V. • Maximum current input I = 3,0 A a 10 V.
  • Page 33 Energy Smart | Vertical Version EFFICIENCY CURVES ENY-S-170 All mechanical efficiency curves are measured in standard air conditions (1 atm, 20 °C ). • Nominal flow rate range V = 9,0 V ; V = 4,0 V. • Maximum current input I = 0,6 A a 10 V.
  • Page 34 Energy Smart | Vertical Version EFFICIENCY CURVES ENY-S-270 All mechanical efficiency curves are measured in standard air conditions (1 atm, 20 °C ). • Nominal flow rate range V = 8,0 V ; V = 3,5 V. • Maximum current input I = 1,0 A a 10 V.
  • Page 35 Energy Smart | Vertical Version EFFICIENCY CURVES ENY-S-360 All mechanical efficiency curves are measured in standard air conditions (1 atm, 20 °C ). • Nominal flow rate range V = 7,0 V ; V = 3,0 V. • Maximum current input I = 1,4 A a 10 V.
  • Page 36 Energy Smart | Vertical Version EFFICIENCY CURVES ENY-S-460 All mechanical efficiency curves are measured in standard air conditions (1 atm, 20 °C ). • Nominal flow rate range V = 7,0 V ; V = 3,2 V. • Maximum current input I = 2,0 A a 10 V.
  • Page 37 Energy Smart | Vertical Version EFFICIENCY CURVES ENY-S-600 All mechanical efficiency curves are measured in standard air conditions (1 atm, 20 °C). • Nominal flow rate range V = 8 V ; V = 3,4 V. • Maximum current input I = 3,0 A a 10 V.

  • Page 38: Dimensions And Weight

    Energy Smart | Horizontal Version DIMENSIONS AND WEIGHT ENY-SHP-150 Pro Version Weight with packaging Weight without packaging ENY-SHP-150 25 kg 23 kg INSTALLATION The ENY-SHP-150 unit can easily be installed both horizontally and vertically. Special support brackets pre-fitted on the unit are provided to install the unit horizontally on the ceiling and to install the unit vertically (especially in gaps between plasterboard walls and load-bearing walls).
  • Page 39 Energy Smart | Horizontal Version DIMENSIONS AND WEIGHT ENY-SHP-170 Pro Version 1125 1100 Weight with packaging Weight without packaging 35 kg ENY-SHP-170 31 kg INSTALLATION ØD ØD The ENY-SHP-170 unit can easily be installed both horizontally and vertically. Special support brackets are provided to install the unit horizontally on the ceiling and to install the unit vertically (especially in gaps between plasterboard walls and load-bearing walls).
  • Page 40 Energy Smart | Horizontal Version DIMENSIONS AND WEIGHT ENY-SHP-270 Pro Version 1102 1123 Weight with packaging Weight without packaging ENY-SHP-270 38 kg 31 kg INSTALLATION The ENY-SHP-270 unit can easily be installed both horizontally and vertically. Special support brackets are provided to install the unit horizontally on the ceiling and to install the unit vertically (especially in gaps between plasterboard walls and load-bearing walls).

  • Page 41: Pro Eny-Shp Version With Advanced Air Flow Control

    Energy Smart | Horizontal Version cool, temperate climate Pro ENY-SHP-150 Version with advanced air flow control C E RT I F I E D C O M P O N E N T Passive House Institute Model ENY-SHP-150 Depth Width Height Duct connection DN125...
  • Page 42 Energy Smart | Horizontal Version cool, temperate climate Pro ENY-SHP-170 Version with advanced air flow control C E RT I F I E D C O M P O N E N T Passive House Institute Model ENY-SHP-170 Depth 1098 Width Height Duct connection...
  • Page 43 Energy Smart | Horizontal Version cool, temperate climate Pro ENY-SHP-270 Version with advanced air flow control C E RT I F I E D C O M P O N E N T Passive House Institute Model ENY-SHP-270 Depth 1102 Width Height Duct connection...

  • Page 44: Construction Features Of The Main Components

    Energy Smart | Horizontal Version Pro ENY-SHP-150 Version Construction features of the main components ENY-SHP-150 version external structure made of hot-dip galvanised steel sheet panels. Internal structure made of high density Polystyrene. Frontal panel galvanized, insulated and painted in RAL 9003. Main power board Main power board with built-in display, easy to use for calibration and activation of the unit.
  • Page 45 Energy Smart | Horizontal Version Pro ENY-SHP-150 Version...
  • Page 46 Energy Smart | Horizontal Version Pro ENY-SHP-170 Version - Construction features of the main components Pro ENY-SHP-170 version external structure made of hot-dip galvanised steel sheet panels painted in RAL 9003 and satin finish obtained with epoxy paint dried in oven at 180 °C. EPDM fan access closure Polyethylene EPE filter access closure Electric defrosting pre-heater...
  • Page 47 Energy Smart | Horizontal Version Pro ENY-SHP-170 Version...
  • Page 48 Energy Smart | Horizontal Version Pro ENY-SHP-270 Version - Construction features of the main components 1 Pro ENY-SHP-270 version external structure made of hot-dip galvanised steel sheet panels. 2 Internal structure made of high density Polystyrene. 3 Frontal panel galvanized, insulated and painted in RAL 9003. 4 Electric defrosting pre-heater Electric heater hot filament with reinforced metal lining, controlled by PWM signal (only versions with integrated electric heater)
  • Page 49 Energy Smart | Horizontal Version Pro ENY-SHP-270 Version...

  • Page 50: Modes

    Energy Smart | Horizontal Version MODES ENY-SHP-150 - Ceiling or Vertical Installation The standard configuration of the unit provides that the air distribution connections are fitted on the short sides of the unit, with the extract air fan fitted on the short side nearest to the control panel. VIEW FROM ABOVE...
  • Page 51 Energy Smart | Horizontal Version MODES If necessary, it is possible to turn of 90° the position of one or more air connections to drive them on the long side near the unit. A = Fresh air B = Supply air C = Exhaust air D = Extract air G = Condensate drain...
  • Page 52 Energy Smart | Horizontal Version MODES ENY-SHP-170 - Ceiling Version The standard units are configured with the supply fan on the front left side and the ePM 55% - F7 filter to the right, whereas the extracted air flow connection is located on the right side with the ePM 50% - M5 filter to the left.
  • Page 53 Energy Smart | Horizontal Version MODES ENY-SHP-170 - Wall Version By default, the units are configured in order to position the supply fan at the top, with the ePM 55% - F7 filter at the bottom, while the extraction flow connection is located at the bottom with the ePM 50% - M5 filter at the top.
  • Page 54 Energy Smart | Horizontal Version MODES ENY-SHP-270 - Ceiling Version The standard units are configured with the supply fan on the front left side and the ePM 55% - F7 filter to the right, whereas the extracted air flow connection is located on the right side with the ePM 50% - M5 filter to the left.
  • Page 55 Energy Smart | Horizontal Version MODES ENY-SHP-270 - Wall Version By default, the units are configured in order to position the supply fan at the top, with the ePM 55% - F7 filter at the bottom, while the extraction flow connection is located at the bottom with the ePM 50% - M5 filter at the top.
  • Page 56 Energy Smart | Horizontal Version MODES ENY-SHP-150 DIAGRAM Heat recovery system Extract fan Main power board Condensate drainage Supply fan ENY-SHP-170 DIAGRAM T-EP Main power board Main by-pass damper motor Electric pre-heater Supply fan Extract fan Heat recovery system LEGEND fresh air remote control only for vertical unit electric pre-heater optional only required for...
  • Page 57 Energy Smart | Horizontal Version MODES ENY-SHP-270 DIAGRAM T-EP Main power board Main by-pass damper motor Electric pre-heater Condensate drainage Heat recovery system Extract fan Supply fan LEGEND fresh air remote control only for vertical unit electric pre-heater optional only required for supply air cold climates extract air...

  • Page 58: Efficiency Curves

    Energy Smart | Horizontal Version EFFICIENCY CURVES Thermal performance The thermal performance was measured in compliance with Standard EN 13141-7, recommended by the European Commission documents enclosed in EU Regulation 1253-14. The conditions relating to the charts are the following: •...
  • Page 59 Energy Smart | Horizontal Version EFFICIENCY CURVES ENY-SHP-150 All mechanical efficiency curves are measured in standard air conditions (1 atm, 20 °C ). • Air flow: min. 60 m /h, max. 150 m • Curves with nominal flow rate 60, 83, 105, 128, 150 m Supply air X Nominal Flow Rate 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200...
  • Page 60 Energy Smart | Horizontal Version EFFICIENCY CURVES ENY-SHP-170 All mechanical efficiency curves are measured in standard air conditions (1 atm, 20 °C ). • Nominal flow rate range V = 8,9 V ; V = 3,0 V. • Maximum current input I = 0,6 A a 10 V.
  • Page 61 Energy Smart | Horizontal Version EFFICIENCY CURVES ENY-SHP-270 All mechanical efficiency curves are measured in standard air conditions (1 atm, 20 °C ). • Air flow: min. 88 m /h, max. 270 m • Curves with nominal flow rate 88, 100, 150, 190, 270 m Supply air X Nominal Flow Rate Air ow [m...

  • Page 62: Selection Procedure

    Energy Smart | SELECTION PROCEDURE Energy Smart units are designed for controlled air exchange in residential ambiances and minimise heat dissipation due to ventilation. As a result, the units must be sized according to the project air exchange flow rate (nominal flow rate Q ), based on the calcu- lation rule applicable in the country where the unit is installed.
  • Page 63 = 80 Pa = 1.3 (160) ≈ 210 m = 1.3 (140) ≈ 180 m SN_MAX EN_MAX 210 m3/h Quick selection flow rate Q = max (210; 180) = ENY-SP-180 ENY-SP-280 ENY-SP-370 ENY-SP-460 ENY-SP-600 [m3/h] Air flow [m3/h] Model ENY-SP-280...
  • Page 64 Energy Smart | SELECTION PROCEDURE The following checks must in any case be performed in order to calculate the maximum power consumption of the unit: Operating supply points control Operating extraction points control Control voltage Control voltage 7,8 V MAXIMUM Maximum supply ow rate MAXIMUM Maximum extraction ow rate...

  • Page 65: Free-Cooling And Free-Heating Management

    Energy Smart | FREE-COOLING AND FREE-HEATING MANAGEMENT All the ENERGY SMART vertical units and the ENY-SHP-170 and ENY-SHP-270 horizontal size are equipped with a heat recovery by-pass function, when it is beneficial to use the fresh air free-cooling (or free-heating) function. The following setpoint temperatures must be set: Internal heating system setpoint •...

  • Page 66: Control Panel

    Energy Smart | CONTROL PANEL T-EP control The Energy Smart vertical units and the ENY-SHP-170 and ENY-SHP-270 horizontal sizes are equipped as standard with a T-EP control panel. For the size ENY-SHP-150 such an interface is an accessory instead. The use of the interface is very intuitive and thanks to the icons on the screen, the two keys and the touchpad, it is possible to display and change the operating status of the unit, display the values read by the temperature sensors and humidity sensor (if any), and display any alarm.
  • Page 67 Energy Smart | CONTROL PANEL When the filters need replacing, the icon will turn on. Once the filters have been replaced, it is recommended to follow the warning icon removal procedure in order to reset the next countdown. The T-EP control can be used to inhibit one or several functions among Party, Holiday, Manual, AUTO, machine shutdown ("OFF"), clock, weekly programming.

  • Page 68: Centralised Control

    Energy Smart | CENTRALISED CONTROL Generally, Energy Smart units operate at a constant flow rate, which can be set at a percentage of the nominal value configured during installation. A variable flow mode (AUTO) is also available, according to a control based on the ambient air quality index reading (humidity or ).

  • Page 69: Versions With Fitted Electric Heaters

    The electric heater is fitted with a safety thermostat that turns off the unit in case of uncontrolled heating. In case the electric heater does not start up, instead, the unit will turn off if the supply air temperature falls below 5 °C. ENY-SP and ENY-S vertical version ENY-SHP horizontal and vertical version Model Model ENY-SP-180 ENY-SHP-170 ENY-SP-280 ENY-SHP-270 ENY-SP-370 1250...

  • Page 70: Accessories

    PCB in response to operation of the PID controller. ENY-SP and ENY-S vertical version ENY-SP and ENY-S horizontal and vertical version Type Code Sigla Codice Model Model ENY-SP-180 ES-E-600 9021105 ENY-SHP-150 ES-E-600 9021105 ENY-SP-280 ES-E-900 9021106 ENY-SHP-170...
  • Page 71 Energy Smart | ACCESSORIES Pressure sensor for automatic control of ES-DP flow rates (standard on ENY-SP, not available on ENY-SHP units) ENY-S units can be equipped with an automatic flow rate control device. The calibration system of standard units consists in a manual balancing operation performed by the responsible technician, using a digital pressure gauge.
  • Page 72 Energy Smart | ACCESSORIES Capacitive humidity sensor (standard on ENY-SP) Type Code ES-SU 9021218 KNX Interface kit The Energy Smart units can be monitored and controlled by a Modbus system and also by a KNX supervisory system. The Energy Smart Recovery Unit connection to the Konnex standard of building automatization is possible with the KNX interface board, available as accessory.

  • Page 73: Air Distribution System

    0-10 V control signal. For models ENY-SHP-170, ENY-SP-180/280/370, which belong to energy class A+, the The SEC value, calculated for an average climate, SEC is below -42 kWh/m2 a.
  • Page 74 TABLE OF COMPLIANCE WITH REGULATIONS EU 1253/14 Energy Smart | AND EU 1254/14 In Compliance with EU 1254/14 - Annex IV Table of compliance with Regulations EU 1254/14 Annex IV - Energy Smart Supplier name or brand Sabiana SpA Supplier model identification ENY-SP-180 ENY-SP-280 ENY-SP-370 ENY-SP-460...
  • Page 75 TABLE OF COMPLIANCE WITH REGULATIONS EU 1253/14 Energy Smart | AND EU 1254/14 In Compliance with EU 1254/14 - Annex IV Table of compliance with Regulation EU 1254/14 Annex IV - Energy Smart Supplier name or brand Sabiana SpA Supplier model identification ENY-S-170 ENY-S-270 ENY-S-360 ENY-S-460...
  • Page 76 Energy Smart | AND EU 1254/14 In Compliance with EU 1254/14 - Annex IV Table of compliance with Regulation EU 1254/14 Annex IV - Energy Smart Supplier name or brand Sabiana SpA Supplier model identification ENY-SHP-150 ENY-SHP-170 ENY-SHP-270 Specific energy consumption SEC in [kWh/(m²a)] for each applicable...

  • Page 77: Circular Ducts

    The object of the declaration described above is in conformity with the relevant Union harmonization legislation. 2014/35/UE 2014/30/UE 2006/42/EC 2011/65/UE 2014/53/UE Il fascicolo tecnico è costituito presso: Sabiana S.p.A. Via Piave 53, 20011 Corbetta (MILANO-ITALY) The technical file is made at: Sabiana S.p.A. Via Piave 53, 20011 Corbetta (MILANO-ITALY)
  • Page 78 The object of the declaration described above is in conformity with the relevant Union harmonization legislation. 2014/35/UE 2014/30/UE 2006/42/EC 2011/65/UE 2014/53/UE Il fascicolo tecnico è costituito presso: Sabiana S.p.A. Via Piave 53, 20011 Corbetta (MILANO-ITALY) The technical file is made at: Sabiana S.p.A. Via Piave 53, 20011 Corbetta (MILANO-ITALY)
  • Page 79 The object of the declaration described above is in conformity with the relevant Union harmonization legislation. 2014/35/UE 2014/30/UE 2006/42/EC 2011/65/UE 2014/53/UE Il fascicolo tecnico è costituito presso: Sabiana S.p.A. Via Piave 53, 20011 Corbetta (MILANO-ITALY) The technical file is made at: Sabiana S.p.A. Via Piave 53, 20011 Corbetta (MILANO-ITALY)
  • Page 80 The object of the declaration described above is in conformity with the relevant Union harmonization legislation. 2014/35/UE 2014/30/UE 2006/42/EC 2011/65/UE 2014/53/UE Il fascicolo tecnico è costituito presso: Sabiana S.p.A. Via Piave 53, 20011 Corbetta (MILANO-ITALY) The technical file is made at: Sabiana S.p.A. Via Piave 53, 20011 Corbetta (MILANO-ITALY)

  • Page 81: Passivhaus Certificate

    Dr.Wolfgang Feist 64283 Darmstadt Certified Passive House Component Germany Component-ID 0958vs03 valid until 31st December 2022 Category: Air handling unit with heat recovery Manufacturer: Sabiana s.p.a. Italy Product name: ENY-SP-280 Specification: Airflow rate < 600 m Heat exchanger: Recuperative Airflow range This certificate was awarded based on the product meeting...
  • Page 82 Energy Smart | PASSIVHAUS CERTIFICATE Sabiana s.p.a. Via Piave 53, 20011 Corbetta (MI), Italy +39 02 972031 | info@sabiana.it | http://www.sabiana.it | Passive House comfort criterion A minimum supply air temperature of 16.5 ° C is main tained at an outdoor air temperature of -10 ° C.
  • Page 83 Energy Smart | PASSIVHAUS CERTIFICATE Leakage The leakage airflow must not exceed 3 % of the average airflow of the unit’s operating range. Internal leakage External leakage 0.96 % 0.61 % Settings and airflow balance It must be possible to adjust the balance of airflows at the unit itself (either between the exhaust and the outdoor airflows or between the supply and the extract airflows, if the unit is respectively placed inside or outside of the insulated thermal envelope of the building).
  • Page 84 Energy Smart | PASSIVHAUS CERTIFICATE On the outdoor air side, the filter efficiency of ISO ePM1 50% (F7 according to EN 779) or better is recommended. For the extract air side, a filter efficiency of at least ISO Coarse 60% (G4 according to EN 779) is recommended.
  • Page 85 Follow us on Sabiana app SABIANA SpA Società a socio unico Via Piave 53 - 20011 Corbetta (MI) Italia T. +39 02 97203 1 r.a. • F. +39 02 9777282 info@sabiana.it www.sabiana.it...

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