nilan Comfort CT150 Installation Instructions Manual

nilan Comfort CT150 Installation Instructions Manual

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INSTALLATION INSTRUCTIONS
CTS602 LIGHT
BY NILAN
Comfort CT150 / CT200 (English)
Version 3.01 - 16.01.2019

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Summary of Contents for nilan Comfort CT150

  • Page 1 INSTALLATION INSTRUCTIONS CTS602 LIGHT BY NILAN Comfort CT150 / CT200 (English) Version 3.01 - 16.01.2019...
  • Page 2: Table Of Contents

    TABLE OF CONTENTS Safety Power supply ....................................................Disposal ..........................................................Ventilation unit ..................................................... General information Introduction ........................................................General information prior to installation ......................................Final inspection ......................................................Ventilation ......................................................Unit type ........................................................... Product description ................................................Dimensional drawing ................................................Functional diagram ................................................Accessories ........................................................
  • Page 3 Comfort CT150 / CT200 (English) BY NILAN Unit .......................................................... Extract air ......................................................Supply air ......................................................Roof stacks ....................................................Balancing ........................................................Important information ..............................................Balancing spouts ..................................................Pressure drop diagram ..............................................
  • Page 4: Power Supply

    Always disconnect the power supply to the unit before opening the unit doors, for instance for installation, inspection, cleaning and filter change. Disposal Ventilation unit Nilan’s units consist mainly of recyclable materials. They must, therefore, not be mixed with household waste, but must be delivered to your local recycling center for disposal.
  • Page 5: General Information Introduction

    Instructions can be downloaded from Nilan’s website: http://www.nilan.dk/en-gb/frontpage/download If you have questions regarding installation of the unit after having read the instructions, contact your nearest supplier of Nilan products, who can be found on www.nilan.dk/en-gb/frontpage/download/ dealers. The purpose of these instructions is to advice the installer on correct installation and maintenance of the unit.
  • Page 6: Final Inspection

    Final inspection Ventilation How to set the unit This list is intended for the installer to get an overview of what settings to use in consultation with the user or the builder. Function Settings Setting of frequency of filter change Days: What level constitutes basic ventilation Level:...
  • Page 7: Unit Type

    BY NILAN Unit type Product description Comfort CT150 / CT200 is a ventilation unit with heat recovery. It is useable for air volumes up to 175 / 200 m /h at 100 Pa external duct pressure. The unit extracts humid and poor quality air from the home via the bathroom, toilet, kitchen and utility room, and blows fresh air into rooms such as the lounge, bedrooms and office.
  • Page 8: Dimensional Drawing

    Dimensional drawing All dimensions are in mm. Left version: Ø 125 1040 1000 Connections: 1. Outdoor air 2. Supply air 3. Extract air 4. Discharge air 5. Condensate drain...
  • Page 9 Comfort CT150 / CT200 (English) BY NILAN Right version: 1040 Ø 125 1000 90,1 Connections: 1. Outdoor air 2. Supply air 3. Extract air 4. Discharge air 5. Condensate drain...
  • Page 10: Functional Diagram

    Functional diagram Connections Automation 1. Outdoor air T2/T7: Supply air sensor 2. Supply air T9: After-heating element frost protection 3. Extract air T3: Extract air sensor 4. Discharge air T4: Discharge and de-icing sensor 5. Condensate drain T8: Outdoor air sensor 6.
  • Page 11: Accessories

    If the water trap dries out, air will be sucked into the unit and condensate water will not be able to drain. This will cause water damage. Nilan’s water trap contains a ball that ensures that no air is sucked into the unit and that condensate water can drain freely.
  • Page 12: Side Mounted Brackets For Vertical Mounting

    Side mounted brackets for vertical mounting For vertical mounting of the unit a wall bracket can be purchased and attached in which the ducts can also be led and concealed. By vertical mounting the unit works as a top-unit. The side panels are prepared for mounting of the display panel. Rear mounting brackets for vertical mounting A wall bracket can be purchased and attached for mounting on the back of the unit.
  • Page 13: Installation Mounting

    A minimum free space in front of the unit of 60 cm is recommended. Comfort CT150 is a flexible unit which can be mounted horizontally, vertically or at an angle. However, it is important that the exhaust is always positioned at the bottom (see illustration below).
  • Page 14: Installation Rails

    Installation rails Comfort CT150 is always supplied with a set of installation rails. The rails must be mounted with a space between them of 1045 mm. The unit is then slid between them and fixed by turning up the ends of the rails.
  • Page 15: Side Installation (Accessories)

    It is possible to buy a mounting bracket, for mounting on the side of the unit. Comfort CT150 is prepared that the side bracket can be mounted on either the right or the left side. The ducts can be lead behind the bracket, which provides a nice installation.
  • Page 16: Electrical Installation

    Electrical installation Electrical connections Safety ATTENTION All work must be carried out by qualified persons and in compliance with existing legislation and regulations. ATTENTION It is important that the power is off, if you do work to the electrical components of the unit. It is important to check that wires are not damaged or squeezed during connection and use.
  • Page 17: Control Panel

    Comfort CT150 / CT200 (English) BY NILAN Control panel HMI User panel The user panel is supplied with 1½ m cable. Connect the panel to the CTS602 control system in the unit using a CAT.5e cable (max. length 50 m).
  • Page 18: Wall Bracket

    Wall bracket Mount the HMI panel on the wall using the integrated wall bracket. The panel should be visible so it is possible to change settings and to monitor warnings or alarms regarding operation. The wall bracket is located at the back of Mount the bracket on the wall using 2 Click the RJ12 plug into place at the the panel.
  • Page 19: Electrical Connections Unit

    Comfort CT150 / CT200 (English) BY NILAN Electrical connections unit Power supply CAUTION The power supply, including a safety switch, must be installed by an authorized electrician. A power cable for connection to a power socket is included. It is important that the unit is earthed.
  • Page 20: Electrical Connections Accessories

    Electrical connections accessories Connection to user selection and Modbus User selection: Connection to user selection can be used, for instance, for controlling a cooker hood. This happens via a potential free contact in the cooker hood that sends a signal to the unit, which, in turn, increases ventilation when the cooker hood is on.
  • Page 21: External Electrical Pre-Heating Element

    Comfort CT150 / CT200 (English) BY NILAN External electrical pre-heating element If your unit is not the Polar version with an integrated pre-heating element, you can purchase and retrofit an external electrical pre-heating element. The electric preheating element is mounted in the outdoor air duct before the unit with the necessary temperature sensor.
  • Page 22: Plumbing Installation Condensate Drain

    INFO Nilan offers a water trap with a ball. The ball ensures that no air blows into the unit through the condensate drain if the water trap dries out. This ensures that water in the condensate tray can...
  • Page 23: Connections Water Trap

    BY NILAN Connections water trap Ø20 mm Ø20 mm Ø20 mm min. 50 mm min. 112,5 mm min. 50 mm min. 170 mm Connections water trap generally Connection of Nilan water trap with ball The water trap can be turned...
  • Page 24: Plumbing Connections Accessories

    Plumbing connections accessories Water trap with ball (option) Connection options with Nilan’s water trap: 1. Water trap with Ø32 mm reducing fitting 2. Reducing fitting for Ø20 mm 3. Reducing fitting for ¾" RG 4. Reducing fitting for ½" tube Dimensional drawing: All measurements are in mm.
  • Page 25: Ventilation Mounting Duct System

    Nilan offers flexible Sound Flex tubes that provide a flexible connection between the unit and the duct system, but also reduce the sound transmission from the unit to the duct system.
  • Page 26: Extract Air

    Extract air Install exhaust air valves in rooms that generate humidity. Place them strategically where they can extract humidity most effectively. Rooms that generate humidity: • Bathroom • Lavatory • Kitchen • Utility room Supply air Install supply air valves in living areas. Place them strategically so they cause minimum discomfort. It is, for instance, not recommended that you install supply air valves in areas where people are inactive, as the supply air may be experienced as draughty.
  • Page 27: Balancing

    Comfort CT150 / CT200 (English) BY NILAN Balancing Important information ATTENTION To ensure the ventilation system operates optimally, it is important that it is balanced correctly. We recommend that experts do this. It is important to measure the total supply air and the total extract air. The system must have a minimum vacuum, which means it must draw out more air than it blows in.
  • Page 28 United Kingdom: S L Services 25 St Leonards Road, Horsham RH13 6EH West Sussex Tlf. +44 (0) 7919 444452 stuart315@aol.com www.nilanuk.com Ireland: Nilan Ireland Ballylahive, Abbeydorney Tlf. +353 (0) 87 9798361 maurice@nilan.ie www.nilanireland.ie Nilan A/S Nilanvej 2 DK-8722 Hedensted Tlf.

This manual is also suitable for:

Comfort ct200

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