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Vectaire Aera WHHR125DC Installation, Operating,  & Maintenance Instructions

Vectaire Aera WHHR125DC Installation, Operating, & Maintenance Instructions

Residential whole house heat recovery unit with low energy dc motor

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"WHHR125DC - Aera"
Residential Whole House Heat Recovery
Unit with Low Energy DC Motor
Installation, Operating and Maintenance
Instructions

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Summary of Contents for Vectaire Aera WHHR125DC

  • Page 1 "WHHR125DC - Aera" Residential Whole House Heat Recovery Unit with Low Energy DC Motor Installation, Operating and Maintenance Instructions...
  • Page 2 Vectaire will not be held responsible and will not accept liability for any dam- age caused to persons or property through failure to follow the guidance provided in this manual. It should always be available with the product for easy reference.
  • Page 3 Page 3 Installation IT IS IMPORTANT THESE INSTRUCTIONS ARE READ FULLY BEFORE INSTALLATION • This product should not be used for any purpose other than that for which it was designed and as shown in this leaflet • All packaging should be removed and the unit checked for damage in transit.
  • Page 4 (damage must be repaired by a suitably qualified and competent person. • Check all parts are supplied as shown. Parts list 1 x Vectaire WHHR125DC-Aera unit. 1 x Wall mounting bracket. 1 x Safety bracket. 2 x 15mm Drain connectors...
  • Page 5 Page 5 3. Fit wall plugs into drilled holes 4. Mount the fixing bracket to the wall ensuring the interlocking side is at the top, as shown 5. Mount the unit by locating the bracket on the back of the unit securely over the mounting bracket 6.
  • Page 6 Page 6 Installation - Drain Assembly • A drain MUST be connected to allow condensation to be removed from the unit. • The drain connection is made via the 15mm connection on the base of the unit. • The drain must discharge into the household drainage system via a U-bend, which must act as an air lock. 7.
  • Page 7 Page 7 Duct and Duct Connections (refer to design drawing) Incoming • 4 x 125mm nominal diameter spigots are provided for the fresh air connection of ducting. These are clearly marked for correct Cooled Fresh Stale outgoing connection of the supply and exhaust ducts. air out air in stale air...
  • Page 8 Page 8 Commissioning • The unit operates by extracting warm, stale air from kitchens, WCs, bathrooms etc, and passing it through a heat exchanger to the outside. Another fan draws in cool, fresh air and passes it through the same heat exchanger, where it heated by the outgoing, stale air (the air flows do not mix).
  • Page 9 Filters should be replaced annually or after a maximum of 3 cleaning cycles. Replacement filters are available from Vectaire- - call us on +44 (0) 1494 522333 or via sales@vectaire.co.uk Vectaire Ltd, Lincoln Road, Cressex Business Park, High Wycombe, Buckinghamshire, HP12 3RH Tel: +44 (0)1494 522333.