basic unit
Kampmann Ultra Allround unit heater, with a circular design, ideal for the heating of high-end interiors with open, high ceilings. Identical appearance and height of different heating/cooling models, thanks to circular heat exchanger.
The EPP (expanded polypropylene) housing is sound-insulating and makes installation easier due to its low weight. The organic shape without corners and edges enables easy cleaning and optimised air flow. Key components, such as the condensate pump and damper actuator, are accommodated within the housing and can be easily accessed via the service cover. The lower sheet steel panel can be simply removed and secured by wire cables. Comes as standard with inlet grille and brackets for quick mounting. With an inlet structure on the intake side with a hexagonal honeycomb form, with a lightweight construction, for minimum blockage in the air flow and fan intrusion guard. Reduction of the noise level by adjustment of the inlet flow at the fan inlet and improved pressure stability. Optional motorised adjustment via servo motor for vertical or horizontal air discharge through integrated outlet slats for heating and cooling mode. Visible side EPP surfaces are smooth and matt black. Fully clad version available in different RAL colours.
Life-cycle assessment data in accordance with EN 150804 EPD requirements is available. Registered in the DGNB Navigator construction product platform. GWP (phase A1-A3), kg CO2 Äq.3,01E+02. Further calculations possible online.
Heat exchanger
High-efficiency heat exchanger, consisting of round copper pipe, 4-layer with aluminium fins.
| System | | 2-pipe |
| Max. operating pressure | bar | 16 |
| Max. entering water temperature | °C | 95 |
| Min. entering water temperature | °C | 35 |
| Max. air inlet temp. | °C | 40 |
| Max. glycol volume | % | 50 |
Condensate tray/pump
Condensate tray designed as an independent component that can be removed for cleaning and maintenance in accordance with VDI 6022. Factory-fitted speed-controlled condensate pump with dynamic adaptation of the delivery rate and minimum operating noise within a sound-absorbent EEP insulated housing. Capacitive water level sensor for reduced maintenance. The pump and pump sump are easily accessible through a separate maintenance opening on the top of the unit.
Fan
Energy-saving EC fan with 0-10 V input for continuously variable speed control. All rotating parts have low-noise and maintenance-free bearings. Factory-wired. Overtemperature protection of the fan by active temperature management. Integrated motor protection.
Control
An easily accessible electrical connection box is located on the top of the base unit. Includes:
- repair switch, lockable
- control board with power adapter as well as plug-in and screw terminals
- Connection option for a 24 V DC damper and valve actuator, as well as a condensate pump
- Active shut-off of the valve in case of condensate alarm
- potential contact for motor fault and condensate alarm
- fan control via 0-10 V DC
- External motor control possible via Modbus
- valve control via 24 V DC, alternatively via 230 V AC
- damper switch-over controlled by ext. summer/winter switch-over
KaControl control board
Operation is via a separate room control device.
- Room control for up to six devices via KaController, expandable to up to 30 devices via CANbus interface (CANbus card required)
- Slot for optional interfaces:
- CANbus/Modbus/KNX card
- Temperature recording by a sensor in the room control unit or air intake sensor
- One digital input configurable for:
- Device On/Off
- Comfort/Economy mode switch
- Heating/Cooling changeover
- Window contact, presence detector contact
- Card reader contact
- Three analog inputs for e.g. room temperature or air intake temperature sensors
- Output for continuous (0-100%) control of the EC fan
- night mode (energy-saving mode) that can be activated via a timer program in the KaController or digital input
- Room frost protection control
- With Open/Closed flap servomotor for the automatic switch-over of vertical heating air discharge direction to horizontal cooling air discharge direction.
Note: Sequential control of valve (Open/Close) and fan (continuously variable) via a data point 0-10 V DC is not possible due to the damper switch-over with this unit.
Configuration
Heating or cooling unit design with circular heat exchanger. Motorised adjustment for vertical or horizontal air outlet.
| Model size | | 2 |
| Adjustment | | motorised adjustment |
| Housing | | fully cased |
| Colour | | RAL 9006 white aluminium |
| Diameter | mm | 1300 |
| Height | mm | 516 |
| Weight | kg | 75.2 |
| Water content | l | 3.5 |
| Connection | | 1'' |