Summary of Contents for Airfi 60
- Page 1 INSTALLATION AND OPERATING INSTRUCTIONS Model 60 Model 100 Model 130 Model 150 the Airfi App Download to your smart device. You get an easy-to-use weekly clock and many other functions. www.airfi.fi/app MORE THAN PURE AIR...
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Page 3: Table Of Contents
Heat recovery cell Protective functions Installation Installation of ventilation ducts Wall installation Ceiling installation Floor mounting set Vapour barrier sealing plate Condensate removal Airfi water seal Kitchen bypass Electricity, control cables and controllers Duct radiators Controllers Sento Mille-Wire Mille-Wifi Airfi App... - Page 4 Read the instructions for use, installation and maintenance carefully before proceeding. You can also download the instructions from our website: www.airfi.fi. The document is intended for anyone who services, installs or uses Airfi Oy’s air handling units. We reserve the right to make changes.
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Page 5: Warnings And Cautions
Opening the unit Slide the Airfi cover strip to the side. The hatch is opened using the screws under the cover strip, either with a screwdriver or by hand (NB: special This device is intended for use by adults. -
Page 6: General Information
People are spending more and more time indoors, so it is important what kind of indoor air you breathe. Airfi air handling units and exhaust hoods make the indoor air quality of your property ex- cellent. Airfi’s continuous ventilation efficiently provides ventilation for your property all year round. -
Page 7: Controls
Airfi recommends setting the supply air temperature to +17°C. Too high a temperature setting will in- crease energy consumption and the clean air blown into the room will not mix as well with the room air compared to if the supply air temperature is 3–4 degrees lower. -
Page 8: Fans
Fans Airfi units use EC DC fans. Replacing a fan does not require a person with an electrical work licence. The control and supply connections for the fans are fitted with plugs that do not present a risk of elec- tric shock. - Page 9 Airfi Frost Pro System – AFPS technology is used to achieve A+ rated annual efficiency self-learning hoarfrost in the Model 60, 100, 130 and 150 air handling units manu- protection factured by Airfi Oy. AFPS is standard in all air handling units (AFPS) manufactured by Airfi Oy.
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Page 10: Installation
This ensures that the wall can support the weight of the unit. Airfi also recommends that the wall is insulated with sound-absorbing material or equivalent to prevent sound transmission. -
Page 11: Ceiling Installation 1
The same ceiling mount bracket is suitable for both left-handed and right-handed units. Model Code LVI number Duct system size Ø125mm Ceiling mount bracket 160-125-K: Model 60-100-130 40 000 013 7916031 7916032 Ø160mm Ceiling mount bracket 160-160-K: Model 60-100-130 40000014 Full installation instructions for the ceiling mount bracket are supplied in the installation bag that comes with the bracket. -
Page 12: Floor Mounting Set
7916033 Condensate removal Airfi units have a tilted inner floor, which allows the water at the bottom to drain out of the unit quickly. Condensation water is discharged from the unit through a condensation connection at the bottom of the unit. The connection has a 1/2" female thread. -
Page 13: Kitchen Bypass
Models 60, 100 and 130. The kitchen bypass is plugged and insulated when at the factory. To enable it, remove the insulation and open the air duct. -
Page 14: Controllers
The Mille controller is an easy-to-use modern controller with a touch screen. If you have connected the Airfi air handling unit to the internet, you will receive up-to-date weather information and air handling unit alarms on the Mille con- trol panel screen (the Mille-Wire controller is updated via USB). -
Page 15: Mille-Wifi
0–10 V voltage signal. Exhaust hood controls You can control the Airfi air handling unit with the control or booster hoods Pia, Suvi, Ida and Eva. Electronic hoods synchronise with the controls in real time. -
Page 16: Commissioning
Opening At the top of the air handling unit is a plastic cover strip with the Airfi logo. Slide the strip to the right in the direction of the “open” text to release it and reveal the locking screws of the unit hatch. Open the locking screws and remove the unit hatch. -
Page 17: Filters
Always use original filters to ensure proper functioning. Filters are easy to order from www.airfi.fi/verkkokauppa Filter sets and codes Do not use the unit without filters. Filter Set #1 Model 60-100-130 40000001 Filter Set #2 Model 150 40000002 Heat recovery cell The heat recovery cell must be cleaned every three years or more often if necessary. -
Page 18: Technical Specifications
Filter guard ● ● ● ● Constant pressure control ● ● ● ● Spring return damper ● ● ● ● Airfi KNX adapter Controls ● ● ● ● Uno, Sento, Mille-Wire, Mille-Wifi ● ● ● ● Control hoods ● ● ●... -
Page 19: Dimensional Drawings
Dimensional drawings Model Model Model Model Front Side Model R Model L Below Outdoor air (1) Supply air (2) Extract air (3) Exhaust air (4) Kitchen bypass (5) Condensate outlet (6) -
Page 20: Air Flow
Air flow The Airfi calculation programme calculates accurate octave-band sound power levels of the air flow in the duct system and the environment. The programme also calculates the control percentages for both fans and the SFP value according to the given air flow and duct pressure drop. The programme also shows the unit’s annual efficiency. -
Page 24: Potentiometric Setup - Seven-Segment
Potentiometric setup – Seven-segment Adjusting the extract fan speeds Tuloilman lämpötilan asettaminen Adjusting the supply fan speed Post heater The potentiometer is active after 30s from Settings for controls the moment the unit is powered on. Error Potentiometer Heat recovery bypass Setting the supply air temperature. - Page 25 Minimum supply air setting range +13..+26°C (factory setting +14°C) H Hoarfrost protection Selected hoarfrost protection programme 1 default 1 – Airfi Pro Frost System Hoarfrost protection level (sensitivity) 0..10 (factory setting 5, neutral) In range 6–10, the hoarfrost protection is more active than in the neutral level.
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Page 26: Other Functions
Other functions Ventilation emergency When a command comes in, stops the fans = control value for stop - and + fan 0, regardless of what else the controllers request function When the circuit is open, the unit runs normally. If 24 V DC is applied to the circuit, the unit will stop. - Page 27 Raisio 01.09.2018 DECLARATION OF CONFORMITY We declare that Airfi Oy’s Model air handling units and exhaust hoods comply with the following EC Directives: Machinery Directive (2006/42/EC) Low Voltage Directive (2006/95/EC) EMC Directive (2014/108/EC) and that the following harmonised standards have been applied: SFS-EN ISO 12100 Machine safety SFS-EN 55014-1 Electromagnetic emissions...
- Page 28 Airfi Oy AB +358 (0)2 430 3300 Piilipuunkatu 1 1 www.airfi.fi 21200 Raisio, Finland info@airfi.fi...
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