WS 300 Flat

Centralised ventilation unit with heat recovery in the models with bypass and with bypass with preheating register, up to 300 m³/h

WS 300 Flat IM0018556.PNG Centralised ventilation unit with heat recovery in the models with bypass and with bypass with preheating register, up to 300 m³/h

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WS 300 Flat R

Centralised, highly-efficient ventilation units with EC fans, constant volumetric flow regulation and two enthalpy cross-counterflow exchangers, supply and exhaust air on right (in ceiling installation position, view of electronic compartment), volumetric flow 80 - 300 m³/h, connection diameter 4 x DN 160, 4 x SVR 160 plug connectors or 90° B90-160 elbow needed to connect folded spiral-seams ducts (order as accessories), including RLS 1 WR control unit, including integrated web server and MAICO app (air@home) for mobile unit control, live reports via web tool, DIBT approval, KNX/Modbus and EnOcean connection possible

  • On the notes

WS 300 Flat L

Centralised, highly-efficient ventilation units with EC fans, constant volumetric flow regulation and two enthalpy cross-counterflow exchangers, supply and exhaust air on left (in ceiling installation position, view of electronic compartment), volumetric flow 80 - 300 m³/h, connection diameter 4 x DN 160, 4 x SVR 160 plug connectors or 90° B90-160 elbow needed to connect folded spiral-seams ducts (order as accessories), including RLS 1 WR control unit, including integrated web server and MAICO app (air@home) for mobile unit control, live reports via web tool, DIBT approval, KNX/Modbus and EnOcean connection possible

  • On the notes

WS 300 Flat BR

Centralised, highly-efficient ventilation units with EC fans, constant volumetric flow regulation, including bypass and two enthalpy cross-counterflow exchangers, supply and exhaust air on right (in ceiling installation position, view of electronic compartment), volumetric flow 80 - 300 m³/h, connection diameter 4 x DN 160, 4 x SVR 160 plug connectors or 90° B90-160 elbow needed to connect folded spiral-seams ducts (order as accessories), including RLS 1 WR control unit, including integrated web server and MAICO app (air@home) for mobile unit control, live reports via web tool, DIBT approval, KNX/Modbus and EnOcean connection possible

  • On the notes

WS 300 Flat BL

Centralised, highly-efficient ventilation units with EC fans, constant volumetric flow regulation, including bypass and two enthalpy cross-counterflow exchangers, supply and exhaust air on left (in ceiling installation position, view of electronic compartment), volumetric flow 80 - 300 m³/h, connection diameter 4 x DN 160, 4 x SVR 160 plug connectors or 90° B90-160 elbow needed to connect folded spiral-seams ducts (order as accessories), including RLS 1 WR control unit, including integrated web server and MAICO app (air@home) for mobile unit control, live reports via web tool, DIBT approval, KNX/Modbus and EnOcean connection possible

  • On the notes

WS 300 Flat KBR

Centralised, highly-efficient ventilation units with EC fans, constant volumetric flow regulation, including preheating register, bypass and two enthalpy cross-counterflow exchangers, supply and exhaust air on right (in ceiling installation position, view of electronic compartment), volumetric flow 80 - 300 m³/h, connection diameter 4 x DN 160, 4 x SVR 160 plug connectors or 90° B90-160 elbow needed to connect folded spiral-seams ducts (order as accessories), including RLS 1 WR control unit, including integrated web server and MAICO app (air@home) for mobile unit control, live reports via web tool, DIBT approval, KNX/Modbus and EnOcean connection possible

  • On the notes

WS 300 Flat KBL

Centralised, highly-efficient ventilation units with EC fans, constant volumetric flow regulation, including preheating register, bypass and two enthalpy cross-counterflow exchangers, supply and exhaust air on left (in ceiling installation position, view of electronic compartment), volumetric flow 80 - 300 m³/h, connection diameter 4 x DN 160, 4 x SVR 160 plug connectors or 90° B90-160 elbow needed to connect folded spiral-seams ducts (order as accessories), including RLS 1 WR control unit, including integrated web server and MAICO app (air@home) for mobile unit control, live reports via web tool, DIBT approval, KNX/Modbus and EnOcean connection possible

  • On the notes
ArticleWS 300 Flat RWS 300 Flat LWS 300 Flat BRWS 300 Flat BLWS 300 Flat KBRWS 300 Flat KBL
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Product type Centralised ventilation unit Centralised ventilation unit Centralised ventilation unit Centralised ventilation unit Centralised ventilation unit Centralised ventilation unit
Article number: 0095.0140 0095.0141 0095.0142 0095.0143 0095.0144 0095.0145
Air flow volume80 m³/h - 300 m³/h80 m³/h - 300 m³/h80 m³/h - 300 m³/h80 m³/h - 300 m³/h80 m³/h - 300 m³/h80 m³/h - 300 m³/h
SEC average-39,47 kWh/(m²*a)-39,47 kWh/(m²*a)-39,47 kWh/(m²*a)-39,47 kWh/(m²*a)-39,47 kWh/(m²*a)-39,47 kWh/(m²*a)
Energy efficiency classAAAAAA
Type of voltageAlternating currentAlternating currentAlternating currentAlternating currentAlternating currentAlternating current
Rated voltage230 V230 V230 V230 V230 V230 V
Frequency50 Hz/60 Hz50 Hz/60 Hz50 Hz/60 Hz50 Hz/60 Hz50 Hz/60 Hz50 Hz/60 Hz
Power consumption in accordance with DIN EN 13141-7 (A7)39 W39 W39 W39 W39 W39 W
Stand-by power consumption< 1 W< 1 W< 1 W< 1 W< 1 W< 1 W
Imax1,5 A1,5 A1,5 A1,5 A1,5 A1,5 A
Degree of protectionIP 00IP 00IP 00IP 00IP 00IP 00
DIBT approvalApplied forApplied forApplied forApplied forApplied forApplied for
PHI certificationNoNoNoNoNoNo
System typeCentralisedCentralisedCentralisedCentralisedCentralisedCentralised
Housing materialPlastic EPP/sheet steelPlastic EPP/sheet steelPlastic EPP/sheet steelPlastic EPP/sheet steelPlastic EPP/sheet steelPlastic EPP/sheet steel
Heat exchanger materialSynthetic materialSynthetic materialSynthetic materialSynthetic materialSynthetic materialSynthetic material
Inner coating materialPlastic EPPPlastic EPPPlastic EPPPlastic EPPPlastic EPPPlastic EPP
Colourblack / traffic whiteblack / traffic whiteblack / traffic whiteblack / traffic whiteblack / traffic whiteblack / traffic white
Weight43,7 kg43,7 kg43,7 kg43,7 kg43,7 kg43,7 kg
Filter classG4/F7G4/F7G4/F7G4/F7G4/F7G4/F7
Connection diameter160 mm160 mm160 mm160 mm160 mm160 mm
Width700 mm700 mm700 mm700 mm700 mm700 mm
Height300 mm300 mm300 mm300 mm300 mm300 mm
Depth1.500 mm1.500 mm1.500 mm1.500 mm1.500 mm1.500 mm
Airstream temperature at IMax-20 °C up to 50 °C-20 °C up to 50 °C-20 °C up to 50 °C-20 °C up to 50 °C-20 °C up to 50 °C-20 °C up to 50 °C
Max. degree of heat provision in accordance with DIN EN 13141-7 (A7)91 %91 %91 %91 %91 %91 %
Heat exchanger construction typeCross-counterflowCross-counterflowCross-counterflowCross-counterflowCross-counterflowCross-counterflow
BypassNoNoyesyesyesyes
Frost protectionNoNoNoNointegratedintegrated
Enthalpy heat exchangeryesyesyesyesyesyes
Antifreeze circuityesyesyesyesyesyes
Summer circuitECO exhaust air / ECO supply airECO exhaust air / ECO supply airECO exhaust air / ECO supply airECO exhaust air / ECO supply airECO exhaust air / ECO supply airECO exhaust air / ECO supply air
Filter monitoringtime-controlled (controlled by differential pressure as option)time-controlled (controlled by differential pressure as option)time-controlled (controlled by differential pressure as option)time-controlled (controlled by differential pressure as option)time-controlled (controlled by differential pressure as option)time-controlled (controlled by differential pressure as option)
Humidity controlintegratedintegratedintegratedintegratedintegratedintegrated
CO2-control (optional)SKDSKDSKDSKDSKDSKD
Air quality control (optional)EAQ 10/3EAQ 10/3EAQ 10/3EAQ 10/3EAQ 10/3EAQ 10/3
KNX connection (optional)K-SMK-SMK-SMK-SMK-SMK-SM
MODBUS interfaceintegratedintegratedintegratedintegratedintegratedintegrated
Control unit included in scope of delivery.RLS 1 WR, AppRLS 1 WR, AppRLS 1 WR, AppRLS 1 WR, AppRLS 1 WR, AppRLS 1 WR, App
Control unit (optional)RLS T1 WSRLS T1 WSRLS T1 WSRLS T1 WSRLS T1 WSRLS T1 WS
EnOcean wireless integration (optional)E-SME-SME-SME-SME-SME-SM
Mobile controlyesyesyesyesyesyes
Housing emission sound pressure level37 dB(A) / Spacing 1m, sound absorption 10 m²37 dB(A) / Spacing 1m, sound absorption 10 m²37 dB(A) / Spacing 1m, sound absorption 10 m²37 dB(A) / Spacing 1m, sound absorption 10 m²37 dB(A) / Spacing 1m, sound absorption 10 m²37 dB(A) / Spacing 1m, sound absorption 10 m²
Packing unit1 piece1 piece1 piece1 piece1 piece1 piece
RangeKKKKKK
GTIN (EAN)401279995140740127999514144012799951421401279995143840127999514454012799951452

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