VPL 15 Top M2

Ventilation requirement of up to 400 m3/h.

VPL 15 Top M2 is an optimised version of VPL 15 Top, which has a better heat pump, and VPL 15 Top M2 thus has a better output and can produce an air volume of 400 m3/h. VPL 15 Top M2 is with built-in filters. 

The system extracts hot, humid air from e.g. the kitchen, bathroom and utility room, and at the same time removes dust particles, moisture and odours from the home. Furthermore, the energy from the extract air is used to heat or cool the incoming air. The system can be equipped with supplementary heating elements that can be connected to an electric or central heating system. The system will produce a comfortable incoming air temperature even in the coldest winter weather.

When you buy a VP 15 Top system, you get a comfortable and healthy indoor climate and cost savings on your heating bill.

The system is a top model for installation in a utility room, either inside a cupboard or on the wall.

CO2-sensor

With a CO2-sensor installed, the ventilation speed can be pre-programmed with CTS 602 to run at a higher ventilation steps when CO2 reaches high level in the extract air. CO2-level is programmable.

Water heating element incl. regulation

The supply temperature can always be raised to the required level using a water heating element. The water heating element is designed to be built into the unit and must be connected to the primary heating supply. Supplied with two-way adjustment valve, temperature sensor and frost thermostat.

EM-box

 

An EM-box allows heat recovery from the air from the range hood and thereby helps to heat the supply air. The EM-box is equipped with a steel filter which efficiently cleans the range hood air of fat particles and thereby protects the system.

 

Expansion PCB

The expansion PCB provides additional functions for the CTS 602 control unit, e.g. controlling the EM-box.

Pollen filter F7

A pollen filter class F7 can be fitted in the unit. The pollen filter is fitted with the G4 plate filter.

Installation kit

The installation kit comprises of four vibration absorbers and a water trap for the condensation outlet. The water trap can be ordered separately.

Heating cable

To protect the condensation outlet against frost, a 3 metre-long self-regulating heating cable can be ordered.

 

Water heating element incl. regulation (duct mounted)

The supply temperature can always be raised to the required level using a water heating element. The water heating element is designed to be built into the duct and must be connected to the primary heating supply. Supplied with two-way adjustment valve, temperature sensor and frost thermostat.

 

VPL 15 Top M2 is an energy-efficient ventilation unit for heat recovery and cooling of homes and small commercial buildings with a ventilation requirement of up to 400 m3/h.

Heat recovery is via a heat pump that can utilise the recovered energy better than with e.g. a counterflow heat exchanger.

The heat pump has a reversible cooling circuit, which means that the unit can both heat and cool the air.

VPL 15 Top M2 is a system with compact dimensions that can be built into a cabinet with a with of 60 cm. VPL 15 Top M2 can be ordered in a left or right version.

VPL 15 Top M2 is supplied fully tested and ready for use. Fitting and commissioning must be carried out by an authorised electrician or plumber.

Dimensions (WxDxH) 600 x 600 x 710 mm
Weight 64 kg
Plate type casing Aluzinc steel plate, white powder coating RAL9016
Heat loss casing 32 W /-32 W (*1)
Fan type EC, constant volume
Filter class Standard G4
Duct connections Ø160 mm
Condensate drain PVC, Ø 20×1,5 mm
Supply voltage 230 V (±10 %), 50/60 HZ
Max. input/power 720W / 4,3A
Tightness class IP31
Standby power 3W
Ambient temperature -20 / +40 °C
Compressor type Piston compressor
Refrigerant R134a
* 1


 
32 W: Outdoor air temperature -12 °C. Fitting location -12 °C.
Extract air temperature 20 °C (room).
-32 W: Outdoor air temperature -12 °C. Fitting location 20 °C.
Extract air temperature 20 °C (room).

Capacity

Max Pa capacity of standard unit, Pt,ext as a function of qv, with regard to SEL-values.

SEL-values according to EN13414-7 for a standard unit with G4-filters and no heating element.

SEL-values comprise the unit´s total power comsumption incl. control.

Sound data

Sound data for qV = 210 m3/h and Pt, ext = 100 Pa according to EN 9614-2 for surfaces and EN 5136 for ducts.

Sound output level LWA drops with falling air volume and falling back pressure.

Sound output level LpA at a given distance will depend on acoustic conditions in the place of installation.

COP (air/air)

Heat effect factor COP [-] supply air as function of outdoor temperature [°C] and volume flow qv [m3/h].

According to EN14511, extract air = 21°C.

Heat effect (supply air)

Heat effect Qc [W] as a function of qv [m3/h] and fresh air temperature [°C].

According to EN 14511, extract air = 21 °C

Supply air temperature (heating)

Supply air temperature [°C] as a function of fresh air temperature [°C] and volume flow qv [m3/h] balanced flow.

Extract air temperature = 21 [°C], 45 RH [%]

Supply air temperature (cooling)

Supply air temperature [°C] as a function of fresh air temperature [°C] and volume flow qv [m3/h] balanced flow.

Extract air temperature = 24°C

All dimensions are in mm.

Connections
1: Fresh air
2: Supply air
3: Extract air
4: Discharge air

The VPL 15 Top M2 is controlled by using the CTS 602 operating panel, featuring a wide range of functions, e.g., menu-controlled operation, weekly programme settings, filter monitor with timer, fan speed adjustment, summer bypass (free cooling), post-heating element control, error messages etc.

The CTS 602 comes with factory settings, including a default setting which can be customised to operational requirements to achieve optimum operation and utilisation of the system.

The operating panel must be placed in a dry, frost-free loction, at least 1.5 m above floor level and at least 0.5 m from any corner. Avoid placing the panel on an external wall or in areas in direct sunlight.

Operating instructions for the CTS 602 can be found in a separate user manual supplied with the unit.

Connections
1: Fresh air
2: Supply air
3: Extract air
4: Discharge air
5: Condensate drain
6: Electric and water heating

Automatic
T1: Outdoor air sensor
T2/T7: Supply air sensor
T9: Heating element frost protection
T5: Capacitor sensor
T6: Evaporator sensor
T10: Room sensor

Functional overview CTS 602 overview

 Functional overview  

 + Standard

- Accessories

3 levels The control function is divided into 3 levels: User/Service/Factory with various options at each level  +
Weekly plan The unit has 3 weekly programmes (with a factory setting of “off”)
• Programme 1: for working families
• Programme 2: for stay-at-home families
• Programme 3: for businesses
There is also an option for you to set your own weekly programme.
 +
User option 1 This allows you to override the operating mode in the main menu via an external potential-free contact or PIR sensor.  +
Alarms Alarm log featuring the last 16 alarms.  +
Filter monitor Filter monitor with timer (factory setting of 90 days). Adjustable to 30/90/180/360 days.  +

Bypass     

Bypassing the outdoor air reduces heat recovery, enabling the desired supply air temperature to be maintained spring, summer and autumn.  +
Air quality Allows you to choose whether to switch humidity sensors and/or CO2 sensors on and off.  +/-
Humidity control Allows you to set a higher or lower ventilation step in the case of high/low air humidity.  +
CO2 control Allows you to set a higher or lower ventilation step in the case of a high/low CO2 level.  -
Air exchange Allows you to select a low ventilation step in the case of low outside temperatures and air humidity.  +
Defrost function Temperature-based automatic function for defrosting the heat exchanger.  +
Frost protection In case of failing heating system, the unit is turned off to avoid further cooling with a risk of the water heating coil frost bursting.  +
Temperature control Allows you to select the temperature sensor which will control the unit.
• T15 ROOM (panel sensor)
• T10 EXT (fitted in a representative extraction valve)
• T3 EXHAUST (extract air)
 +
Room control Allows you to set the regulator to control the room temperature.  +
Air volume Allows you to set four ventilation steps. Supply air and extract air are set individually.
• Step 1 < 25%
• Step 2 < 45%
• Step 3 < 70%
• Step 4 < 100%
 +
Fire alarm This allows you to connect fire-detecting thermostats, smoke detectors and other fire alarm contacts.

In case of an alarm, smoke dampers are closed and the unit stops.

 +
Joint alarm Outlet for joint alarm  +
Constant pressure control Allows control from both the extract air and supply air side.  -
Cooling The heat pump has a reversible coolingcircuit, which means that the coolingcircuit can be reversed, with the unit cooling instead of heating the supply air.  +
Intake air control Allows you to set the regulator to control the intake air temperature/supply air
(only available if the control unit has been configured for a supply-heating element).
 +
External heating element • Temperature sensor T7 is an supply air sensor
• Integrated frost protection for external water heating element
• Motorised valve and circulation pump control unit
 +
External electric heating element • Temperature sensor T7 is an supply air sensor
• Overheating protection
 -
Delayed start-up There is a possibility for a delayed start-up by the fans, when a closing damper is installed.  +
Expansion PCB Allows you to make additional connections, e.g.
• User option 2 overrides User option 1 (e.g. connecting an EM box)
• Up to 500 W direct
• Can give the signal for external heating if the defrost function is used
• Switching the central heating system on/off
 -
Reset Allows you to restore the factory settings.  +
Manual test Allows you to test the unit’s functions manually.  +
Language Option for setting the relevant language (Danish/Finnish/Norwegian/Swedish/German/English/French).  +