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Summary of Contents for Envirovent ENERGISAVA 260
- Page 1 AFTER INSTALLATION THE END USER SHOULD KEEP THIS GUIDE FOR FUTURE REFERENCE DO NOT THROW AWAY energiSava® 260 WALL & FLOOR MOUNTED VERSION INSTALLATION GUIDE...
- Page 3 The power cable running into the unit must remain the supplied flexible cable if the power cable becomes damaged, it must be replaced by EnviroVent, an authorised service agent for your region/ country, or a similarly qualified person in order to avoid a hazard.
- Page 4 You must ensure the external supply grilles are positioned away from open flues to avoid drawing harmful gases into the property. Consult your local regulations or a qualified gas engineer. Envirovent recommends at least 2m clearance. Users...
- Page 5 Diagrams Overall unit dimensions and minimum area required for access & maintenance (mm). The energiSava 260 spigots are ® compatible with ø125mm duct. DO NOT AFTER INSTALLATION THE END USER SHOULD KEEP THIS GUIDE FOR FUTURE REFERENCE THROW AWAY...
- Page 6 Diagrams WIRING MVHR UNIT LOCAL ISOLATOR The local isolator must be connected to the mains as part of the fixed wiring. Connect the cores of the power cable to the matching terminals on the local isolator (3A fuse spur or similar) The black switch live core of the mains cable can be wired to a switch input such as a light switch.
- Page 7 About the energiSava ® The energiSava 260 is an MVHR unit (Mechanical Ventilation with ® Heat Recovery). It is ideal for medium to large sized properties with a kitchen and up to 5 additional wet rooms. The unit is capable of delivering a maximum airflow of 86l/s (310m /hr) and a maximum system pressure in excess of 390Pa.
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Page 8: Box Contents
Box Contents EnergiSava EnergiSava 260 App ® ® EnergiSava 260 Basic/ ® Remote Switch 1x energiSava 260 app ® 1x energiSava 260 unit ® unit 1x energiSava 260 unit ® 1x Remote control 1x Instruction guide 1x Wired Remote Switch 1x Instruction guide (RS only) 1x User guide... - Page 9 Installation - Wall Unit 1. Hold the unit in the chosen location and check there is space for ducts, condensate drainage, filter and keypad access. 2. Once you are satisfied with the position, fix the wall bracket in place. Use 5 8gx2.0” screws and 5 plasterboard plugs. 3.
- Page 10 5. Make a water-tight connection between the drainage connector on the unit and the waste water system in the property. A suitable non- return device must be fitted to ensure air and waste water from the drain system do not flow back up into the unit. The drainage must be fitted with a minimum 5 degree fall away from the unit.
- Page 11 Installation - Floor Unit 1. Hold the unit in the chosen location and check there is space for ducts, condensate drainage, filter and keypad access. 2. Screw the four mounting brackets to the unit as shown using the screws provided. The two larger brackets are fitted at the spigot end. 3.
- Page 12 All ductwork should be as large a diameter as possible (min. 125mm) and use rigid duct or a suitable semi- rigid duct system such as Envirovent fast track. SHOULD YOU ENCOUNTER ANY PROBLEMS 01423 810 810 INSTALLING THIS UNIT, CALL US ON: energiSava ®...
- Page 13 4. Connect each duct path to the spigot. 4a. Right Hand Units 4b. Left Hand Units (-L) Extract from Supply from Extract from Supply from property atmosphere atmosphere property Supply to Extract to Extract to Supply to property atmosphere atmosphere property 5.
- Page 14 6. If you are installing a remote switch (-RS) unit: a) Open the switch ensuring the ribbon cable remains connected to the PCB. b) Screw the switch to the wall in an accessible location. c) Replace the lid and tighten the two screws. SHOULD YOU ENCOUNTER ANY PROBLEMS 01423 810 810 INSTALLING THIS UNIT, CALL US ON:...
- Page 15 Commissioning All maintenance and building works should be complete before commissioning this MVHR unit. This will avoid any other major disturbance to the installation or high volumes of dust or debris being drawn into the system. Do not commission the MVHR unit until it is fully installed including power, ductwork, internal valves and external vents.
- Page 16 • Now adjust the individual valves to extract at the appropriate rate for each wet room. • Press the SET button once to move on to the next flow rate. The flashing LED indicates which flow rate is being modified. A: Extract Boost B: Supply Boost C: Extract Trickle...
- Page 17 Wi-Fi App myenvirovent App enabled units can be controlled using the myenvirovent app on Apple and Android devices. A separate instruction guide for the myenvirovent app is included in the box. The guide can also be accessed from within the app. Once the unit has been installed, refer to this guide for connection and further settings.
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Page 18: Wireless Remote Control
Wireless Remote Control Filter LED Boost LED Button LED 2 Button LED 1 Remote control button Summer Bypass LED Humidity LED Frost LED To view the current status of the unit: • Press any button to wake the remote control and the relevant LEDs will light up according to the current status of the unit. - Page 19 • Auto = Bypass LED constant, Manual = bypass LED flashing. Filter indicator and reset: • If on waking the remote control the filter LED flashes (green), the filters need to be replaced. Contact EnviroVent to order new filters. • After replacement filters have been installed, wake the remote control.
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Page 20: Fault Indication
Fault indication: • If on waking the remote control all LEDs are flashing (red), a fault has occurred with the MVHR unit. If it persists, call EnviroVent on 01423 810 810 for further help. When the remote control battery need to be replaced, remove the two screws then open the remote control. -
Page 21: Technical Specification
Technical Specification Spigot diameters 125mm Maximum air flow rate 86l/s (310m /hr) Maximum power consumption 145W Electrical Supply 230V Single Phase 50Hz / 60Hz Filter grade ISO Coarse 45% (G3) Boxed unit weight 16kg Unboxed unit weight 14kg Airflow Performance Airflow (l/s) DO NOT AFTER INSTALLATION THE END USER SHOULD... -
Page 22: Post-Installation Checklist
Post-Installation Checklist Installation instructions have been understood. Contact EnviroVent on 01423 810 810 if you require further technical help. Ductwork diameter is 125mm or larger throughout the property. Minimal amounts of flexible duct have been used in the installation. All ducts, valves, vents and drainage points are connected, mechanically fixed and sealed. -
Page 23: Filter Maintenance
Filter Maintenance • Filters must be inspected every 6 months and replaced at least every 12 months. If filter maintenance is not carried out, it can invalidate the warranty. • Isolate the unit from the mains supply then slide off the front cover. - Page 24 Spares/Accessories Item Description Order Code Replacement Filter FILTER-ES250 125mm white supply valve 1DIFSUPPLY125WH 125mm white extract valve 1DIFEXTRACT125WH 150mm white supply valve 1DIFSUPPLY150WH 150mm white extract valve 1DIFEXTRACT150WH Spare remote control SWH-W-MVHR Condensate non-return valve (wall) 1ATUNVALVE Condensate non-return valve (floor) 1ACHEPVOVALVE32 SHOULD YOU ENCOUNTER ANY PROBLEMS 01423 810 810...
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Page 25: Warranty
Supply Only If your product has been supplied by EnviroVent and installed by a third party it is covered by a two-year parts only warranty. If you detect a fault and the product has been installed in accordance to the fitting/wiring instructions, relevant guidance documents and by a competent and qualified person (proof may be required), please return the product to the place of purchase for a replacement. - Page 26 • The warranty will be rendered invalid if the system has been serviced, maintained, repaired, taken apart or tampered with by any person not authorized, which in any way contradicts the instruction guide set out by EnviroVent. • The warranty does not cover accidental damage, misuse or abuse.
- Page 28 Your feedback is important to us as we strive to improve our and improvement EnviroVent reserves the products, services, and overall customer experience. Please email right to alter products specification and us to help us serve you better: feedback@envirovent.com appearance without notice.
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Questions and answers
Hi I’m just wondering how do i manually turn it off or do i have to go into the loft each time to turn it off of the main unit? Nothing on the wall monitor screen to turn it off
To manually turn off the Envirovent ENERGISAVA 260 without going into the loft, use the remote control:
1. Press any button to wake the remote control.
2. Press the same button again to deactivate any active mode (e.g., boost or summer bypass), following the same steps used to activate them.
Note: If the switch live connection is turned on, boost mode cannot be cancelled until the switch live connection is turned off.
This answer is automatically generated