The serial number can be found at the top right inside administrative penalties in accordance with current le- the front hatch. gislation. Serial number Caution You need the product's serial number for servi- cing and support. NIBE ERS S10-400 Chapter 1 | Important information...
In addition, fill in the page for the installation data in the User Manual. Description Notes Signa- Date ✔ ture Electricity (page 14) Connections Main voltage Fuses property Earth circuit-breaker Chapter 1 | Important information NIBE ERS S10-400...
• S1255 • VVM S325 Removing the covers Slacken off the screws that hold the insulation in place. FRONT COVER Lift the front cover upwards slightly. Pull the hatch towards yourself. NIBE ERS S10-400 Chapter 2 | Delivery and handling...
INSTALLATION AREA Leave a free space of 800 mm in front of the product. NOTE Ensure that there is sufficient space (300 mm) above the HRV unit for installing ventilation hoses. Chapter 2 | Delivery and handling NIBE ERS S10-400...
When hanging on a wooden wall, a vibration damper is recommended to prevent vibration being transferred. Install the enclosed bracket to the wall. Install ERS S10 on the brackets. Screw ERS S10 firmly into place on the bracket. NIBE ERS S10-400 Chapter 2 | Delivery and handling...
Design of the HRV unit BT23 XL34 XL32 BT22 XL33 BT20 XL31 HQ11 HQ10 QN37 EP26 BT21 XL40 W102 W101 Chapter 3 | Design of the HRV unit NIBE ERS S10-400...
Exhaust air fan Supply air fan HQ10 Exhaust air filter HQ11 Supply air filter QN37 Bypass damper Miscellaneous Type plate Condensation water trough Designations according to standard EN 81346-2. NIBE ERS S10-400 Chapter 3 | Design of the HRV unit...
Clean, if necessary. NOTE During operation, negative pressure arises in the HRV unit, which means that a water column of at least 100 mm must be guaranteed in the water seal. Chapter 4 | Ventilation connections NIBE ERS S10-400...
The distance should not be less than 1.5 m, but this can vary between different installations. Always use a kitchen fan when cooking. NIBE ERS S10-400 Chapter 4 | Ventilation connections...
3 mm breaking gap. ERS S10 must not be powered during installa- tion. NOTE If the supply cable is damaged, only NIBE, its service representative or similar authorised person may replace it to prevent any danger and damage.
+12V to be installed. Main product AA2-X30 Accessory 1 AA5-X4 Accessory 1 AA5-X4 Accessory 2 AA5-X4 Accessory 2 AA5-X4 The terminal block (AA2-X30) is upright on S1155. NIBE ERS S10-400 Chapter 5 | Electrical connection...
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You can have up to 4 ERS S10 in the same installation, each ERS S10 is given a unique setting. ERS S10 no. 1 ERS S10 no. 2 ERS S10 no. 3 ERS S10 no. 4 Chapter 5 | Electrical connection NIBE ERS S10-400...
The diagram shows the power consumption per fan. Caution An incorrectly set ventilation flow can damage the house and may also increase energy con- sumption. NOTE Order a ventilation adjustment to complete the setting. NIBE ERS S10-400 Chapter 6 | Commissioning and adjusting...
4 until one of these one via AUX; the fans stop when the AUX input is conditions is no longer valid. Chapter 7 | Program settings NIBE ERS S10-400...
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Setting range: -20.0 – 41.0 °C Setting range: 0 – 100% Min diff outd and exhaust air Setting range: 3.0 – 10.0 °C Set the speed for the five different selectable speeds for the fan here. NIBE ERS S10-400 Chapter 7 | Program settings...
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(e.g. every Monday) until you go into the menu and switch it off. MENU 7.4 - SELECTABLE IN/OUTPUTS Select here whether you want to activate fan speed for the relevant AUX input. Chapter 7 | Program settings NIBE ERS S10-400...
• Fan running slow because of low incoming outdoor air temperature. – Check the function and settings for the electrical air heater (EAH 20) if installed. HIGH OR DISTRACTING VENTILATION • Filters (HQ10), (HQ11) blocked. NIBE ERS S10-400 Chapter 8 | Disturbances in comfort...
Accessories Detailed information about the accessories and complete accessories list available at nibe.eu. Not all accessories are available on all markets. Some accessories manufactured before 2019 may need to have their circuit board updated in order to be com- patible with ERS S10. For more information, see the Installer Manual for the relevant accessory.
Scale for efficiency class: A+ to G. Dry temperature efficiency according to EN 308 Temperature efficiency Temperatur (l/s) 100 150 350 400 Luftflöde Airflow Outdoor air: 5 °C Exhaust air 25 °C RH exhaust air: <27.7 % Chapter 10 | Technical data NIBE ERS S10-400...
Information about supply/exhaust grilles in the facade See the "Ventilation connections" section. Information about pre-/disassembly See the "Recovery" section. This installer manual can also be accessed at nibe.eu. The annual electricity consumption kWh/year Annual heating saved, kWh primary energy per year...
The serial number can be found at the top right inside administrative penalties in accordance with current le- the front hatch. gislation. Serial number Caution You need the product's serial number for servi- cing and support. NIBE ERS S10-400 Chapter 1 | Important information...
In addition, fill in the page for the installation data in the User Manual. Description Notes Signa- Date ✔ ture Electricity (page 37) Connections Main voltage Fuses property Earth circuit-breaker Chapter 1 | Important information NIBE ERS S10-400...
• VVM 500 • F1345 Slacken off the screws that hold the insulation in place. • F1355 Removing the covers FRONT COVER Lift the front cover upwards slightly. Pull the hatch towards yourself. NIBE ERS S10-400 Chapter 2 | Delivery and handling...
Screw ERS S10 firmly into place on the bracket. temperature of at least 10 °C and max. 35 °C. INSTALLATION AREA Leave a free space of 800 mm in front of the product. Chapter 2 | Delivery and handling NIBE ERS S10-400...
Exhaust air fan Supply air fan HQ10 Exhaust air filter HQ11 Supply air filter QN37 Bypass damper Miscellaneous Type plate Condensation water trough Designations according to standard EN 81346-2. Chapter 3 | Design of the HRV unit NIBE ERS S10-400...
Clean, if necessary. NOTE During operation, negative pressure arises in the HRV unit, which means that a water column of at least 100 mm must be guaranteed in the water seal. NIBE ERS S10-400 Chapter 4 | Ventilation connections...
The distance should not be less than 1.5 m, but this can vary between different installations. Always use a kitchen fan when cooking. Chapter 4 | Ventilation connections NIBE ERS S10-400...
AA5-S2 ERS S10 must not be powered during installa- tion. NOTE If the supply cable is damaged, only NIBE, its -X10 service representative or similar authorised person may replace it to prevent any danger and damage.
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You can have up to 4 ERS S10 in the same installation, each ERS S10 is given a unique setting. ERS S10 no. 1 ERS S10 no. 2 ERS S10 no. 3 ERS S10 no. 4 NIBE ERS S10-400 Chapter 5 | Electrical connection...
The diagram shows the power consumption per fan. Caution An incorrectly set ventilation flow can damage the house and may also increase energy con- sumption. NOTE Order a ventilation adjustment to complete the setting. Chapter 6 | Commissioning and adjusting NIBE ERS S10-400...
If no room sensor is installed, you set the exhaust air temperature at which the bypass damper (QN37) will open here. product: Here, you set which ERS model is installed. NIBE ERS S10-400 Chapter 7 | Program settings...
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If "blocked" is selected, text in operating info shows that the input is closed. The fans stop until the input is open. When ERS S10 is activated, the other ventila- tion menus will also light up. Chapter 7 | Program settings NIBE ERS S10-400...
• Fan running slow because of low incoming outdoor air temperature. – Check the function and settings for the electrical air heater (EAH 20) if installed. HIGH OR DISTRACTING VENTILATION • Filters (HQ10), (HQ11) blocked. NIBE ERS S10-400 Chapter 8 | Disturbances in comfort...
Accessories Detailed information about the accessories and complete accessories list available at nibe.eu. Not all accessories are available on all markets. ELECTRICAL AIR HEATER EAH 20 In cold weather, EAH heats the incoming outdoor air slightly to prevent the condensation in ERS S10 from freezing to form ice.
Scale for efficiency class: A+ to G. Dry temperature efficiency according to EN 308 Temperature efficiency Temperatur (l/s) 100 150 350 400 Luftflöde Airflow Outdoor air: 5 °C Exhaust air 25 °C RH exhaust air: <27.7 % Chapter 10 | Technical data NIBE ERS S10-400...
Information about supply/exhaust grilles in the facade See the "Ventilation connections" section. Information about pre-/disassembly See the "Recovery" section. This installer manual can also be accessed at nibe.eu. The annual electricity consumption kWh/year Annual heating saved, kWh primary energy per year...
Tel: +46 (0)433-27 3000 info@evan.ru info@nibe.se nibe-evan.ru nibe.se SWITZERLAND NIBE Wärmetechnik c/o ait Schweiz Industriepark, CH-6246 Altishofen Tel. +41 (0)58 252 21 00 info@nibe.ch nibe.ch For countries not mentioned in this list, contact NIBE Sweden or check nibe.eu for more information.
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WS version: a870 (working edition) Publish date: 2021-03-08 06:39 This manual is a publication from NIBE Energy Systems. All product illustrations, facts and data are based on the available information at the time of the publication’s approval. NIBE Energy Systems makes reservations for any factual or printing errors in this manual.