10
05. 02. 21. Document Number 671862
Nuaire |
Western Industrial Estate
|
Caerphilly
CF83 1NA
nuaire.co.uk
MRXBOXAB-ECO(3/5)-1Z(SC/SW)
Installation Manual
NOTES
Page 1: ...act separation of 3mm in accordance with latest edition of the wiring regulations This unit must be earthed Ducting must be securely fixed with screws to the spigot to prevent access to live parts Duc...
Page 2: ...OH unit Opposite Hand Unit Transport Fixings 3 0 MECHANICAL INSTALLATION Installation must be carried out by competent personnel in accordance with the appropriate authority and conforming to all sta...
Page 3: ...xed to a stud partition MDF fixed behind the plasterboard using the wall MVHR DRAIN brackets Condensate drain uninsulated drain pipe with min 5o fall running to SVP Valve in ceiling Unit weight 76kG 3...
Page 4: ...t in all other bedrooms This should be used as the default value If a greater level of occupancy is expected add 4 l s per occupant Any air intake terminal must be installed in accordance with the app...
Page 5: ...e that if the installation and building works are complete the unit is left running If the building works are not complete please close the air valves or cover up the air valves to prevent condensatio...
Page 6: ...ia AirValve Top of ceiling void Top of ceiling void Air supply to bedrooms in ceilings via AirValve Insulated extract duct Insulated extract duct MVHR unit Nuaire MVHR DRAIN Condensate drain uninsulat...
Page 7: ...underside of the MVHR unit within The cable should be fed through rubber blanking plug to provide a seal when the cover is re fitted 4 3 Wiring Diagrams 4 3 1 Unit Serving Kitchen And Bathroom Wiring...
Page 8: ...triggered by an external source such as an ES PIR2 etc 18 19 Unit Control On Front Panel Standard Configuration Only Unit Control On Front Panel Standard Configuration Only HX Bypass AB units only Spe...
Page 9: ...ce with local authority regulations and guidelines taking into account all site based risks 9 0 AFTER SALES AND REPLACEMENT PARTS For technical assistance or further product information including spar...
Page 10: ...10 05 02 21 Document Number 671862 Nuaire Western Industrial Estate Caerphilly CF83 1NA nuaire co uk MRXBOXAB ECO 3 5 1Z SC SW Installation Manual NOTES...
Page 11: ...11 05 02 21 Document Number 671862 Nuaire Western Industrial Estate Caerphilly CF83 1NA nuaire co uk MRXBOXAB ECO 3 5 1Z SC SW Installation Manual NOTES...
Page 12: ...12 05 02 21 Document Number 671862 Nuaire Western Industrial Estate Caerphilly CF83 1NA nuaire co uk MRXBOXAB ECO 3 5 1Z SC SW Installation Manual NOTES...
