Envirovent energiSava 200 Installation Manual
Envirovent energiSava 200 Installation Manual

Envirovent energiSava 200 Installation Manual

Ceiling mounted version
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  • Page 2 HOTLINE: 0345 27 27 810 Due to our policy of continuous innovation and improvement EnviroVent reserves the right to alter products specification and appearance without notice. SHOULD YOU ENCOUNTER ANY PROBLEMS INSTALLING THIS UNIT CALL...
  • Page 3: About The Unit

    About The Unit The energiSava 200 is a whole house heat recovery unit which works by continuously extracting stale, moisture-laden air from the “Wet Rooms” of the apartment or a house - the kitchen, bathroom and en-suite rooms - and ducts this to a central unit. This extracted...
  • Page 4: Wiring Diagram

    Wiring Diagram Commissioning - Electrical Connections The appliance must be earthed and a double The appliance is supplied with a 4 core mains pole switch having a minimum contact flexible cable. separation of 3.0mm must be used to If the supply cord is damaged, it must be provide isolation for the unit.
  • Page 5: Technical Specifications

    Technical Specifications Maximum Flow Rate 67 l/s (241m /h) MAX* Protection Class IPX2 Supply Filter Heat Exchanger Counter Flow (Plastic) Extract Filter EC (Electronically Fans Spigot Ø 125mm Commutated DC) Electrical Supply 230V/1PH/50Hz Dimensions 571 x 646 x 335mm Max Power Consumption 140W Weight 14kg...
  • Page 6: Installation Instructions

    Installation Instructions IMPORTANT SAFETY AND RECOMMENDATIONS Be sure to have read and understood these • All wiring must comply with Building instructions before beginning the installation Regulations and the current I.E.E. Wiring process. Regulations (BS7671) or the equivalent standards for your country. The final PRE-INSTALLATION CHECK LIST installation should be examined and tested by a qualified electrician.
  • Page 7 5ºC the unit automatically warms the cell with extracted air to prevent the formation of frost. Boost Switch Live Boost - Switch Live The energiSava 200 comes with Switch Live ® Mechanical Summer as standard. It is an automatic function, sending...
  • Page 8 Installation Instructions FIRST FIX - Installing ductwork and electrical supply 1. Locate external terminations (supply and extract) in accordance with the latest addition of the Domestic Ventilation Compliance Guide. 2. Ductwork within house Ø125mm - maximise duct size where possible. Make sure that the ductwork is insulated in unheated spaces.
  • Page 9 Installation Instructions SECOND FIX - Installing the unit 1. Tape template flat to ceiling. Ensure it is in the correct orientation and that you have left space for access. 2. Fix brackets to template in positions indicated by using screws provided. 4.
  • Page 10 Installation Instructions SECOND FIX - Installing the unit 5. Ensure that there is enough space for the condensate drain to be fitted and ducts to be connected. Ensure that the slope to the drain is maintained. 6. Prepare the drain. All MVHR units produce condensate.
  • Page 11 Installation Instructions SECOND FIX - Installing the unit Airflow and drain fitting - RH Ceiling Ceiling mount mount Ø20mm Hole Saw 7a. Use the pilot hole to drill through the foam case with a 20mm saw removing plug and cleaning edges. The drain 7b.
  • Page 12: Second Fix

    Installation Instructions SECOND FIX 7c. Continued. The supplied drain connections should be solvent welded as here. The centre tee section is reversed to make either LH or RH drain. Check fit before glueing. Foam casing Plastic cover 8. Reassemble the case assemblies to the mounting plate.
  • Page 13 Commissioning Part 1 Commissioning of a continuous running ventilation system- MVHR Commissioning of the system is necessary • Adjust using buttons, press up to provide adequate ventilation to the or down until the total extract rate is met. dwelling, as stipulated in See the individual product’s instruction guide for method (page 13).
  • Page 14 Commissioning Part 2 Setup guide for the energiSava ® The control switch is found behind the rear Commissioning mode is chosen by pressing cover panel. the SET button for 4 seconds, all sensor inputs will be disabled in this mode so that they do not interfere with flow rates.
  • Page 15 Commissioning Part 2 To pair additional RC units (RC units only) Boost controls 1. Remove stop A on the control panel The energiSava 200 operates continuously on ® ‘Normal’ setting to ensure the home is ventilated 2. Insert insulated point 15mm into hole A to at the appropriate level although you can boost contact push button the system via the remote control switch.
  • Page 16 Inform building owner/user on how to operate and maintain the system These checks are required to ensure the proper function of this unit. For EnviroVent Technical help call 01423 810 810 SHOULD YOU ENCOUNTER ANY PROBLEMS INSTALLING THIS UNIT CALL...
  • Page 17: Maintenance

    Filter maintenance is required for the proper function of the unit, not doing so may invalidate the warranty. Major service This is to be carried out at five years by EnviroVent or approved maintenance company. AFTER INSTALLING THIS UNIT PLEASE PASS ONTO END USER DO NOT THROW AWAY...
  • Page 18 Maintenance Disassembly of unit for engineering access and maintenance 1. Remove unit from ceiling. 3. Turn the unit over and carefully remove the bottom foam moulding and mounting IMPORTANT! Ensure you have a firm footing plate pulling straight forward. and that the unit is fully supported after security Foam mouldings must remain parallel.
  • Page 19: Warranty

    • The warranty will be rendered invalid if the system has been serviced, maintained, repaired, taken apart or tampered with by any person not authorised by EnviroVent Ltd. • The warranty will be rendered invalid if the unit is turned off. Turning the unit off can damage it.
  • Page 20 AFTER INSTALLING THIS FAN PLEASE PASS ONTO END USER - DO NOT THROW AWAY We want to hear from you Your feedback is important to us as we strive to improve our products, services, and overall customer experience. Please email us to help us serve you better: feedback@envirovent.com EnviroVent Ltd EnviroVent House...

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