VENTOXX RV 25 Installation And Operating Instructions Manual Download Page 1

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OOO Ventoxx

Ventoxx GmbH

VentoxxUkraine

Scherisberg 6
89312 Günzburg

Installation and

Operating Instructions

for the Ventilation Systems

RV by Ventoxx

Summary of Contents for RV 25

Page 1: ...OOO Ventoxx Ventoxx GmbH VentoxxUkraine Scherisberg 6 89312 Günzburg Installation and Operating Instructions for the Ventilation Systems RV by Ventoxx ...

Page 2: ...ntilation systems with heat recovery and the associated Ventoxx Twist Control Ventoxx RV30 Scope of Delivery 1 Inner Cover 2 G3 Class Filter 3 Reversible Fan 4 Insulation 5 Heat Exchangers Made of Cordierite Ceramics 6 HIPS plastic telescopic pipe with stacked rings to adjust to different wall thickness 7 Outer Cover ...

Page 3: ... HIPS plastic telescopic pipe with stacked rings to adjust to different wall thickness 7 Warmer Ring 8 Compensation Box 9 Outer Cover Ventoxx RV 25 Scope of Delivery 1 Inner Cover 2 G3 Class Filter 3 Reversible Fan 4 Insulation 5 Heat Exchangers Made of Cordierite Ceramics 6 HIPS plastic telescopic pipe with stacked rings to adjust to different wall thickness 7 Air Duct 8 Ventilation Grille for Wi...

Page 4: ...tallation in a New Building Creating an Installation Opening 10 2 5 6 Installation in an Old Building Creating an Installation Opening 11 2 5 7 Preparing for Installation 12 2 5 8 Cabling 12 2 5 9 Fitting of the Telescopic Pipe Steps 1 5 13 2 5 10 Installing the Piping into the Wall Steps 6 10 15 2 5 11 Installation of the Outer Cover Steps 11 13 17 2 5 12 Installation of the Ventilator with Heat ...

Page 5: ...3 3 4 Enabling Disabling the Illumination for Operation Modes 27 3 3 5 Operation Modes of Twist Control 27 4 Maintenance and Repairs 29 4 1 Maintenance of the Unit 29 4 1 1 Filter 29 4 1 2 Fan 29 4 1 3 Heat Exchanger 29 4 1 4 Control 29 4 2 Troubleshooting 30 ...

Page 6: ...et comfortable climate in your rooms with clean and fresh air Ventoxx has achieved these highest heat recovery rates and thus helps you to save heating energy In addition the ventilation unit partially regulates the moisture balance of the air throughout the year and helps preventing mold growth in living areas For best results RV ventilation units operate in pairs 1 1 Features and Benefits High h...

Page 7: ...on qvn 1 W 4 4 Power Consumption at Maximum Ventilation qvmax 2 W 7 4 Type of Heat Exchanger Ceramic Heat Accumulator Germany Diameter of the Mounting Hole mm not less than 235 Operating Temperature C 20 up to 50 Size Minimum length of telescopic pipe 300mm Diameter 226mm Inner cover diameter 240 mm Outer cover height 290 mm Width 280 mm Type of Positioning Horizontal placement in the outer wall M...

Page 8: ...nce 1 4 Disclaimer The contents of the present installation instructions are constantly updated and the latest version is always available to be downloaded from the website www ventoxx eu These instructions are in compliance with the latest version of the tested Ventoxx device of RV series However minor variations cannot be excluded so we cannot provide any guarantee that it agrees completely Afte...

Page 9: ... is a high risk of personal injury or property damage and or calls for increased caution to avoid personal injury or property damage Here notes are displayed to identify situations which can possibly cause problems and damage during installation and or subsequent operation In these instructions you can find this sign identifying situations in which there is a risk of electrocution We Ventoxx Compa...

Page 10: ...s only by DC power of 7 15V however the Twist Control is connected to 230V AC according to legal installation authorization required in Germany 2 4 Installation in Rooms with Open Fireplaces In case of use of RV 30 equipment produced by Ventoxx Company in rooms with open fireplaces or stoves it is necessary to ensure installation complies with the applicable rules and standards in respective count...

Page 11: ...mounting Spatula inserting the control installation box Hammer and chisel or drill with drilling crown inserting the receiving box Please use the following protective equipment for installation Wear work gloves Wear protective goggles Use hearing protection Wear head protection Wear safety shoes 2 5 2 Additional Accessories Needed for Installation The following additional accessories are required ...

Page 12: ...ensure optimum room air flow locate the device in the furthest possible distance from the door provided that the second unit is located in another room and possibly an intermediate room is used as an overflow chamber Removal of the inner panel make sure that the selected installation site allows unproblematic removal of the inner cover For this the opening must be at least 15 cm from the wall and ...

Page 13: ...se the units are marked with blue and red circles on the fan When installing the fans please note that the associated fans always have different colour markers blue and red 2 5 5 Installation in a New Building Creating an Installation Opening When constructing new buildings we recommend providing the necessary openings in the shell of the house By making openings e g in the brickwork with the dime...

Page 14: ... 240 mm The opening should also have a slight slope to the outside 2 degrees When drilling a wall opening make sure That no people can be injured and or object can be damaged by the fall out of wall fractions No wires or pipes are available in the drilled wall That the hole does not influence the bearing capacity of the wall That creation of an opening has no effect on the physics of the building ...

Page 15: ... the room must have 230 V cabling In the new building in particular at least one empty wiring conduit leading to the place of future control is recommended to be provided before plastering Please note that this service can only be provided by an authorized supplier representative e g electrician in Germany Cabling Ventoxx RV ventilation units Low voltage cables must lead from the control to the re...

Page 16: ...ate due to an improperly attached vapour barrier or penetration of driving rain by improperly connected rain protection path The standard telescopic pipe can be built into the wall of maximum thickness of 310 mm If your building has thicker walls you need additional pipe elements for piping system please specify the wall thickness when ordering the required additional elements are included in a se...

Page 17: ...ry pipe length depending on the wall thickness Step 4 Insert the carriage bolts into the provided openings of the future front side of the pipe The screw head must point to the room the necessary screws are included Step 5 Then glue one self adhesive sealing ring in the inside of the pipe as shown below ...

Page 18: ...he piping The opening in the wall is free of dust and debris Step 6 Slide the pre assembled pipe into the opening There should a little slope of the piping to the outside about 2 to ensure the further condensation drainage Observe the mounting direction The screws must face the front side Ensure the placement of the outside carriage bolts fastening the outer cover is horizontal Vertical and horizo...

Page 19: ...nd protective goggles to protect your eyes from contamination and damage with PU mounting foam Please follow safety instructions for installing the product you are using Seal the pipe with PU mounting foam It is necessary to leave the space between the wall and the pipe to ensure a stable position of the piping Please keep in mind connecting a vapour barrier and rain protection path to avoid struc...

Page 20: ...lling the cover please ensure there is sufficient stability of your footprint Secure yourself against falling hazard If necessary please check the current statutory safety regulations Step 11 Attach the mounting panel of the outer cover to the outer wall using the screws and nuts supplied Due to the outer wall flatness tolerances installation of the outer cover can be difficult Therefore we recomm...

Page 21: ...tion of the pipe and the additional compensation box as well as the attachment of the outer cover on the compensation box the ventilation system RV 30s should be installed as follows After installation of the pipe and the additional air duct on the piping as well as the attachment of the ventilation grille to the air duct the ventilation system RV 25 should be installed as follows the ventilation ...

Page 22: ...ssibly accumulating condensation water in the heat exchanger the ventilator with heat exchanger installation unit must be pushed to the end of the telescopic pipe Thus the noise in the living room caused by the unit will be reduced too Be careful when inserting the ventilator with heat exchanger installation unit to avoid pressure on the fan Only the edges of the installation unit foam can be pres...

Page 23: ... can be threats of injury or damage The manufacturer or supplier is not liable for any damages arising from improper use The risk is borne by the user only 3 1 2 Safety Instructions Risk of injury Improper installation and connection to the power supply system can cause personal injury or property damage Please carefully follow all the relevant regulations for connection of electrical equipment an...

Page 24: ...rsible fans is marked with a blue or red circle As our system works in pendulum fan method ensure that each system has the same number of blue and red fans Please also note this when connecting the units 1 Control Input Voltage 12V DC 2 Front Panel 3 Transformer for connection of up to 4 units 4 Flush Mounted Box ...

Page 25: ...re In case of work in lower temperatures for long hours for example in winter this can lead to negative results Any number of ventilation units can be connected to the Ventoxx Twist Control However please make sure that sufficient power is fed into the power grid The power and control unit are installed in the fans themselves The control gives the fan only the command for controlling the operation...

Page 26: ...tilation units In case of connecting more than four ventilation units more network capacity is required 5W per unit Please also note the maximum cable lengths for star shaped connection cables of 30m If the ventilation units are connected in series the maximum cable length can be 20m The maximum cable length is the maximum distance from the control to the last connected ventilation unit ...

Page 27: ...the space for the installation box is approx 65 x 65 x 140 mm Step 2 Lay the cables and connect them to the system according to the scheme above The recommended cable cross section size is 3 x 0 75 mm Step 3 Attach the installation box of the control into the wall Step 4 Connect the 220V power supply to the power connecting part using the cable connector 4 Step 5 Connect the 12V lead wire as shown...

Page 28: ...e front panel 2 and fasten it with a little pressure 3 3 Commissioning and Operating 3 3 1 Commissioning The electrical installation and initial commissioning should be carried out by qualified personnel 3 3 2 Operating Ventoxx Twist Control provides simple and intuitive control for Ventoxx RV your new ventilation system It allows calling all functions with just a central knob Master Switch ...

Page 29: ...ing anti clockwise you will reduce the fan speed Red LED down left Off The red LED on the bottom left side means that the ventilation units are turned off but the power is supplied to the control Blue LED downright Ventilation The blue LED on the bottom right side shows that the unit is currently working in the Ventilation operating mode This means that the devices connected to this control work w...

Page 30: ... system most efficiently saves the heat from the consumed air in the heat storage and enriches the incoming fresh outside air with this heat When the device is reversing it is indicated by the blinking of the blue LED The ventilation unites reversing every 68 seconds This visual illumination only means that the fans have changed the direction of rotation the function appears only when the illumina...

Page 31: ...ched off when turning the knob 3 3 5 3 Operation Mode High PerformanceVentilation To start this operation mode you have to switch off the ventilation units by turning the knob of the control anti clockwise until a red LED lights up Now please press the knob until the blue LED lightsup The ventilation units are now working in the High PerformanceVentilation operation mode Press the knob againto swi...

Page 32: ...an stick to the fan This may lead to lower efficiency The fan can be cleaned with airflow or with a soft sponge or brush 4 1 3 Heat Exchanger We recommend annual check of heat exchange unit If there is contamination of the heat exchanger proceed as follows Turn the power off Remove the inner cover and the filter Disconnect the electrical terminal Get the ventilator unit removed from the piping Car...

Page 33: ...here is no heat recovery Please adjust to Ventilation with Heat Recovery operation mode see 3 3 5 1 Strange noise My fan is making strange sounds if the ventilator with heat exchanger installation unit is installed according to the instructions Perhaps it is mounted into the pipe too close to the inner wall of the house Then it should be pushed further into the pipe Please install the unit accordi...

Page 34: ...EC 93 68 EEC Standards DIN EN 60335 1 DIN EN 61000 3 2 DIN EN 61000 6 3 2007 Ventoxx GmbH Scherisberg 6 89312Günzburg Germany Telephone 08221 9362213 E Mail info ventoxx eu Managing Directors Florian Lammeyer Thomas Rusch Trade Register Memmingen District Court HRB 16731 Tax ID Number DE 305338563 Any kind of duplication is only permitted with permission of Ventoxx GmbH ...

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