Related Manuals for Vent-Axia HR100RS
Summary of Contents for Vent-Axia HR100RS
- Page 1 Please leave these instructions with the user HR100RS Mini Air Handling Unit – for Ducted Ventilation with Heat Recovery Installation and Servicing Instructions...
- Page 2 IMPORTANT SAFETY INFORMATION PLEASE READ THESE INSTRUCTIONS CAREFULLY BEFORE COMMENCING INSTALLATION. 1. Do not install this product in areas where the following may be present or occur: • Excessive oil or a grease laden atmosphere. • Corrosive or flammable gases, liquids or vapours. •...
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Page 3: Table Of Contents
Contents Section Page Introduction Site requirements Installation Electrical Commissioning Maintenance... -
Page 4: Introduction
Introduction Description The Vent-Axia HR 100RS is a remotely mounted unit that will provide balanced ventilation with up to 70% heat recovery in applications where there is no immediate access to an external wall. The HR 100RS is ideal for installations... -
Page 5: Site Requirements
Regulations and IEE Wiring Regulations (BS 7671) 2. The unit is intended for permanent connection to the mains electrical supply. 3. The HR100RS is intended for fixed wiring installation. 4. Ensure that the mains electrical supply is compatible with the rating label on the product. -
Page 6: Installation
Installation Installing the unit 1. Check that all the components have been delivered, as identified in the delivery note. Notify the supplier of any errors or omissions immediately. 2. Check the diagrammatic ducting layout drawing to ensure that the proposed duct routes, fan unit and air terminal locations can be accommodated. - Page 7 Installation Installing the unit 8. A shell bit is recommended for drilling holes in the ceiling to accommodate the housings for supply and extract air terminals (SV100 and EV100) Make sure that the drilled area is clear of structural members, water and gas pipes or electrical cables and that there is enough clearance behind the ceiling board for duct access and securing ring.
- Page 8 Installation Installing the unit 16. Assemble the duct and fittings, following as closely as possible the diagrammatic ducting layout. Ensure that the duct is raised above the ceiling surface to allow for thermal insulation of the ducting. 17. If the ducting runs through unheated areas it will need to be thermally insulated to preclude condensation occurring and to minimise heat loss.
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Page 9: Electrical
Live to operate on boost for a preset period – adjustable 2-30 minutes Neutral Earth The HR100RS MUST NOT be wired in HS6: Automatic Normal to Boost Speed Control conjunction with a light switch, units will fail. HR100RS Terminals 3 amp fused supply... -
Page 10: Commissioning
Commissioning Commissioning the System Before starting to commission the system check the following:- a) All ducting is in place and secured b) The wiring is secure and correctly connected. c) The trap valve is in a position to enable efficient removal of condensate. d) The unit is mounted appropriately in a position not susceptible to movement or damage. -
Page 11: Maintenance
Maintenance Cleaning the Unit In addition to removing odours, providing Cover securing fresh air and removing heat, this unit screws extracts airborne impurities such as dust, dirt and grease. These gradually build up and detract from the efficiency and Heat exchanger appearance of the unit. - Page 12 PRODUCT FICHE For Residential Ventilation Units (Complying Commission Delegated Regulation (EU) No 1254/2014) Name: Vent‐Axia Vent‐Axia Model ID (Stock Ref.) : HR 100 RS – 435004 LDC HR 100 RS – 435004 CDC SEC Class B B SEC Value ('Average') ‐31.99 ‐26.15 SEC Value ('Warm') ‐9.00 ‐4.20 SEC Value ('Cold') ‐72.91 ‐65.24 Label Required? (Yes/No=Out of scope) Yes Yes Declared as: RVU or NRVU/UVU or BVU RVU/BVU RVU/BVU Speed Drive 2‐Speed 2‐Speed Type HRS (Recuperative, Regenerative, None) ...
- Page 16 Vent-Axia guarantees this product for two years from the date of purchase against faulty material or workmanship. In the event of any part being found to be defective, the product will be repaired, or at the Company’s discretion the product will be replaced without charge, provided that the product: Has been installed and used in accordance with the instruction given with each unit.