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Related Manuals for Envirovent energisava250
Summary of Contents for Envirovent energisava250
- 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...
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Page 3: About The Unit
About The Unit The energiSava 250 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 air passes through a high efficiency counter- flow heat exchanger before being ducted to the outside. -
Page 4: Wiring Diagram
Wiring Diagram Commissioning - Electrical Connections The appliance must be earthed and a double pole switch having a minimum contact separation of 3.0mm must be used to provide isolation for the unit. All wiring must be completed by a qualified electrician. This appliance is suitable for 230V ~ 50Hz single phase supply fused at 3 amps. -
Page 5: Technical Specifications
Technical Specifications Maximum Flow Rate 75 l/s (270m /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 560 x 635 x 260mm 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 Installation Instructions Control Options Control Options Frost Protection When the cell temperature in the unit falls below Frost Protection 3ºC the unit automatically warms the cell with extracted air to prevent the formation of frost. Boost Switch Live Boost - Switch Live The energiSava 250 comes with Switch Live as standard.
- Page 8 (on the wall). It can also be floor mounted in a loft space with an additional*drainage kit. EnviroVent Part number KIT-CONDENSATE-ES250-2. 5. Also make sure that there is a free space at the front of the appliance for cleaning the filter and carrying out maintenance on the appliance.
- Page 9 Installation Instructions SECOND FIX - Installing the unit 1. Attach the wall bracket to a flat stable 3. Slide the unit onto the wall bracket and surface that is capable of bearing the attach ducting and drain. unit’s weight, 12Kg. Ensure that bracket is positioned so that there is enough space for the condensate drain and ducts to be connected.
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Page 10: Second Fix
Installation Instructions SECOND FIX Airflow and drain fitting - LH Airflow and drain fitting - RH Wall Wall mount mount Drains are factory fitted. The units has either a LH or RH drain. SHOULD YOU ENCOUNTER ANY PROBLEMS INSTALLING THIS UNIT CALL 0345 27 27 810... - Page 11 SECOND FIX - Floor mounting Connect 22mm PVC drain fitting 5. The unit can be floor mounted in a loft space with an additional drainage kit. EnviroVent Part number KIT- CONDENSATE-ES250-2. Use the long and short S brackets provided along with short fitting screws to ensure correct drainage.
- Page 12 Installation Instructions SECOND FIX - Drainage for floor mounted units Floor mount - LH drain Floor mount - RH drain To atmosphere To atmosphere Extract from dwelling Extract from dwelling From atmosphere From atmosphere Supply to dwelling Supply to dwelling Place stopper Place stopper provided into the...
- 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 250 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 250 operates continuously on ‘Normal’ setting to ensure the home is 2. Insert insulated point 15mm into hole A to ventilated at the appropriate level although contact push button you can boost the system via the remote...
- 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...
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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 the front cover...held on with 3. Carefully remove the top foam moulding velcro pads. by pulling it straight forward. Foam mouldings must remain parallel. Take care not to damage the sealing gaskets.
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Page 19: Warranty
Guarantee The EnviroVent energiSava 250 is covered by a full 5 year warranty which will benefit the occupier over many years. In the event that the product requires servicing, maintenance or reaches the end of its useful life, the quick, simple component replacement programme will ensure minimal disruption - no re-wiring, no drilling or dust. - Page 20 AFTER INSTALLING THIS FAN PLEASE PASS ONTO END USER - DO NOT THROW AWAY EnviroVent Ltd EnviroVent House Hornbeam Business Park Harrogate HG2 8PA 01423 810 810 info@envirovent.com www.envirovent.com E&OE MKT ENV270-V8-19.02.16 Due to our policy of continuous innovation and improvement EnviroVent reserves the right to alter products specification and appearance without notice.
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