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Heat Recovery Ventilator HERU 50 LP EC-y1 AL
Östberg

Heat Recovery Ventilator HERU 50 LP EC-y1 AL

  • Energy recovery unit with low profile and side connections. Ideal for mounting in small spaces such in the ceiling.
  • Designed for supply and exhaust air ventilation with energy recovery.
  • Suitable for installation in homes, offices and other premises where there are stringent requirements on the indoor environment.
  • High temperature efficiency 82%, low energy consumption (SFP), low sound level, high operating reliability and provides clean indoor air.
  • Unique design minimizes all thermal bridges.
  • For easy handling, the unit is remote controlled using the wireless control unit for operation and monitoring.
  • Comes prepared for Modbus communication via RS485 (accessory needed).
  • Airflow is generated by two silent radial fans with EC motors and impellers with forward curved blades.
  • The fans are connected with quick connectors and are very easy to remove for cleaning.
  • A regenerative, non-hygroscopic, aluminum rotating heat exchanger located in the center of the unit. The heat exchanger can also be removed for cleaning.
  • Comes with panel filter ISO ePM1 50% as standard, for both exhaust and supply air. The filter is very easy to change.
  • Integrated controls for heating/cooling.
  • The unit is constructed of double-layer galvanized steel sheet with insulation in between.
  • For placement in warm areas.
  • Available in either right-hand or left-hand design.
Specification
  • ParameterValueUnit
    (a) ManufacturerÖstberg-
    (b) Model codeHERU 50 LP EC-
    (c) SEC value-38.86kWh/m2
    SEC classA-
    (d) Declared typeRVU / BVU-
    (e) Type of driveVariable speed drive-
    (f) Type of heat recoveryRegenerative-
    (g) Thermal efficiency82%
    (h) Max. flow rate (@100Pa)183m3/h
    (i) Power at max. flow rate78W
    (j) Sound power level44dB LwA
    (k) Reference flow rate0.041m3/s
    (l) Reference pressure difference50Pa
    (m) SPI0.45W/(m3/h)
    (n) Type of control/ctrl factorLocal demand control/0.65-
    (o) External (and internal) leakage rate4.22 (N/A)%
    (p) Mixing rateN/A-
    (q) Visual filter warningIn remote control-
    (r) Instruction supply/exhaust grillesSee manual-
    (s) Disassembly instructionswww.ostberg.com-
    (t) Airflow sensitivityN/A-
    (u) Air tightnessN/Am/s
    (v) AEC284kWh
    (w) AHS average4562kWh
    AHS warmer2063kWh
    AHS colder8924kWh
Technical specification
  • Unique ref.heru-50-lp-ec-y1-al
  • Product familyAir handling unit with energy recovery
  • Product groupTop duct connections
  • TypeObject (single object)
  • Date of publishing2024-02-13
  • Edition number1
Links
Related
  • Material mainSheet metal
  • Designed inSweden
  • Manufactured inSweden
Classification
  • BIMobject CategoryHVAC - Heat Recovery
  • IFC classificationAir to Air Heat Recover
  • ETIM CodeEC011286
  • ETIM NameHeat recovery unit

Region availability

Europe Asia North America Africa South America Oceania
Åland Islands
Afghanistan
Anguilla
Algeria
Argentina
American Samoa
Albania
Armenia
Antigua and Barbuda
Angola
Bolivia
Australia
Andorra
Azerbaijan
Aruba
Benin
Brazil
Cook Islands
Austria
Bahrain
Barbados
Botswana
Chile
Federated States of Micronesia
Belarus
Bangladesh
Belize
Burkina Faso
Colombia
Fiji
Belgium
Bhutan
Bermuda
Burundi
Ecuador
French Polynesia
Bosnia and Herzegovina
British Indian Ocean Territory
British Virgin Islands
Cameroon
Falkland Islands (Islas Malvinas)
Guam
Bulgaria
Brunei
Canada
Cape Verde
French Guiana
Kiribati
Croatia
Cambodia
Caribbean Netherlands
Central African Republic
Guyana
Marshall Islands
Cyprus
China
Cayman Islands
Chad
Paraguay
Nauru
Czech Republic
Christmas Island
Collectivity of Saint Martin
Comoros
Peru
New Caledonia
Denmark
Cocos (Keeling) Islands
Costa Rica
Côte d'Ivoire
Suriname
New Zealand
Estonia
Georgia
Cuba
Democratic Republic of the Congo
Uruguay
Niue
Faroe Islands
Hong Kong
Curaçao
Djibouti
Venezuela
Norfolk Island
Finland
India
Dominica
Egypt
Northern Mariana Islands
France
Indonesia
Dominican Republic
Equatorial Guinea
Palau
Germany
Iran
El Salvador
Eritrea
Papua New Guinea
Gibraltar
Iraq
Greenland
Eswatini
Pitcairn Islands
Greece
Israel
Grenada
Ethiopia
Samoa
Guernsey
Japan
Guadeloupe
Gabon
Solomon Islands
Hungary
Jordan
Guatemala
Ghana
Timor-Leste
Iceland
Kazakhstan
Haiti
Guinea
Tokelau
Ireland
Kuwait
Honduras
Guinea-Bissau
Tonga
Isle of Man
Kyrgyzstan
Jamaica
Kenya
Tuvalu
Italy
Laos
Martinique
Lesotho
United States Minor Outlying Islands
Jersey
Lebanon
Mexico
Liberia
Vanuatu
Latvia
Macau
Montserrat
Libya
Wallis and Futuna
Liechtenstein
Malaysia
Nicaragua
Madagascar
Lithuania
Maldives
Panama
Malawi
Luxembourg
Mongolia
Puerto Rico
Mali
Malta
Myanmar (Burma)
Saint Kitts and Nevis
Mauritania
Moldova
Nepal
Saint Lucia
Mauritius
Monaco
North Korea
Saint Pierre and Miquelon
Mayotte
Montenegro
Oman
Saint Vincent and the Grenadines
Morocco
Netherlands
Pakistan
Saint-Barthélemy
Mozambique
North Macedonia
Palestine
Sint Maarten
Namibia
Norway
Philippines
The Bahamas
Niger
Poland
Qatar
Trinidad and Tobago
Nigeria
Portugal
Saudi Arabia
Turks and Caicos Islands
Republic of the Congo
Romania
Singapore
U.S. Virgin Islands
Reunion
Russia
South Korea
United States
Rwanda
San Marino
Sri Lanka
Saint Helena
Serbia
Syria
São Tomé and Príncipe
Slovakia
Taiwan
Senegal
Slovenia
Tajikistan
Seychelles
Spain
Thailand
Sierra Leone
Svalbard and Jan Mayen
Türkiye
Somalia
Sweden
Turkmenistan
South Africa
Switzerland
United Arab Emirates
South Sudan
Ukraine
Uzbekistan
Sudan
United Kingdom
Vietnam
Tanzania
Vatican City
Yemen
The Gambia
Togo
Tunisia
Uganda
Western Sahara
Zambia
Zimbabwe

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