Katherm QK
Overview
- KaControl control system for operation via a separate room control unit, external control via a 0-10 V signal or building automation systems, such as KNX, modbus, BACnet (additional plug-in card accessory required)
- Room control of up to six units or up to 30 units with CANbus cards that are additionally required
- Demand-led automatic fan or optional manual fan control
- Connection options, including external room sensor, window contact etc.
- Individually parametrisable for optimum adaptation to the situation on site
The KaControl control option provides the option of omitting the valve control data point when externally controlled by an on-site 0-10 V signal. The fan valve and speed control logic comes from the KaControl. Note the deviation of the signal points from the design program with 0-10 V control by others.
Design program data: 2 V 4 V 6 V 8 V 10 V
External 0-10 V on the KaControl: 4.3 V 5.5 V 6.8 V 7.8 V 10 V
The long fans installed in Katherm QK units ensure an even air flow through the coil. This also ensures greater comfort and a directed air outlet from the trench.The long fans installed in Katherm QK units ensure an even air flow through the coil. This also ensures greater comfort and a directed air outlet from the trench.
- For fast connection
- Saves installation time
- Optional valves (accessories)
- For quick and safe electrical connection
- Saves installation time
- For control options: KaControl, -C1 and 230 V electromechanical --00
- Including 230/24 V power unit
- Removable end panel for ease of connection of trenches
- As visual cover and protection against dirt ingress
- A proven combination of copper/aluminium
- Optimised for air flow and heat dissipation
- Painted graphite-grey
Calculate performance data
Impact Category | A | B | C | D |
---|---|---|---|---|
GWP - Fossil | kg CO₂ eq | 8.36E+01 | 6.06E+00 | 2.76E+00 | -3.27E+01 |
GWP - Biogenic | kg CO₂ eq | -1.81E+00 | 6.56E-01 | 1.10E-03 | -2.50E-02 |
GWP - Luluc | kg CO₂ eq | 1.07E+00 | 3.31E-02 | 1.43E-04 | -2.71E-01 |
GWP - Total | kg CO₂ eq | 8.28E+01 | 6.75E+00 | 2.76E+00 | -3.30E+01 |
ODP | kg CFC-11 eq | 7.13E-06 | 4.26E-07 | 5.69E-08 | -2.30E-06 |
AP | mol H+ eq | 7.87E-01 | 4.84E-02 | 1.15E-03 | -3.96E-01 |
EP - Freshwater | kg P eq | 6.78E-02 | 3.37E-03 | 3.72E-05 | -3.35E-02 |
EP - Marine | kg N eq | 1.59E-01 | 1.29E-02 | 3.93E-04 | -3.70E-02 |
EP - Terrestrial | mol N eq | 9.59E-01 | 6.80E-02 | 4.12E-03 | -4.22E-01 |
POCP | kg NMVOC | 2.84E-01 | 1.63E-02 | 9.88E-04 | -1.25E-01 |
ADPE | kg Sb eq | 8.95E-03 | 7.21E-04 | 9.09E-07 | -6.36E-03 |
ADPF | MJ | 1.15E+03 | 1.46E+02 | 2.87E+00 | -4.08E+02 |
WDP | m³ depriv. | 1.98E+01 | 1.02E+00 | 8.68E-02 | -5.76E+00 |
PM | disease inc. | 5.97E-06 | 1.87E-07 | 1.78E-08 | -2.36E-06 |
IR | kBq U-235 eq | 1.50E+01 | 4.88E+00 | 1.68E-02 | -3.78E+00 |
ETP - FW | CTUe | 4.78E+03 | 3.41E+02 | 1.19E+01 | -2.79E+03 |
HTP - C | CTUh | 3.76E-07 | 1.06E-08 | 4.40E-10 | -1.72E-07 |
HTP - NC | CTUh | 7.23E-06 | 4.51E-07 | 6.28E-09 | -4.30E-06 |
SQP | Pt | 6.11E+02 | 7.14E+01 | 4.07E+00 | -1.59E+02 |
PERE | MJ | 3.27E+02 | 2.79E+01 | 9.75E-02 | -8.25E+01 |
PERM | MJ | 0.00E+00 | 0.00E+00 | 0.00E+00 | 0.00E+00 |
PERT | MJ | 3.27E+02 | 2.79E+01 | 9.75E-02 | -8.25E+01 |
PENRE | MJ | 1.15E+03 | 1.46E+02 | 2.87E+00 | -4.08E+02 |
PENRM | MJ | 0.00E+00 | 0.00E+00 | 0.00E+00 | 0.00E+00 |
PENRT | MJ | 1.15E+03 | 1.46E+02 | 2.87E+00 | -4.08E+02 |
SM | kg | 0.00E+00 | 0.00E+00 | 0.00E+00 | 0.00E+00 |
RSF | MJ | 0.00E+00 | 0.00E+00 | 0.00E+00 | 0.00E+00 |
NRSF | MJ | 0.00E+00 | 0.00E+00 | 0.00E+00 | 0.00E+00 |
FW | m³ | 5.67E-01 | 6.45E-02 | 2.78E-03 | -2.03E-01 |
HWD | kg | 0.00E+00 | 0.00E+00 | 0.00E+00 | 0.00E+00 |
NHWD | kg | 3.93E+00 | 0.00E+00 | 0.00E+00 | 0.00E+00 |
RWD | kg | 0.00E+00 | 0.00E+00 | 0.00E+00 | 0.00E+00 |
CRU | kg | 0.00E+00 | 0.00E+00 | 0.00E+00 | 0.00E+00 |
MFR | kg | 0.00E+00 | 0.00E+00 | 1.19E+01 | 0.00E+00 |
MER | kg | 0.00E+00 | 0.00E+00 | 9.77E-01 | 0.00E+00 |
EE (Electrical) | MJ | 0.00E+00 | 0.00E+00 | 0.00E+00 | 0.00E+00 |
EE (Thermal) | MJ | 0.00E+00 | 0.00E+00 | 0.00E+00 | 0.00E+00 |
*GWP-GHG | kg CO₂ eq | 8.22E+01 | 6.01E+00 | 2.76E+00 | -3.18E+01 |
Accessories
KaController
Suitable for: all units with control option KaControl -C1
KaController
Suitable for: all units with control option KaControl -C1
KaController
Suitable for: all units with control option KaControl -C1
Room temperature sensor
Is the KaController installation site suitable for a temperature measurement? - If it is not suitable, e.g. behind a curtain, then a KaControl room temperature sensor should be chosen for each group!
Suitable for: all units with KaControl -C1 and climate controller art. no. 19600014894*
Serial KNX card
The communication card slots into the free interface on the PCB.
Suitable for: all units with control option KaControl -C1
Serial CANbus card
Suitable for: all units with control option KaControl -C1
Serial Modbus card
Required for each device for connection to KaControl panels or on-site Modbus networks.
The communication card slots into the free interface on the PCB.
Suitable for: all units with control option KaControl -C1
Valve kit
Valve body
Suitable for: Katherm NK 182 (trench heights 150 mm and 200 mm), Katherm NK 232/300/380 (all trench heights), DN 15
Pre-setting key
Suitable for: pre-settable valve bodies, valve kits and convector connection kit
Return shut-off valve
Thermoelectric actuator
Suitable for: Katherm, control configuration KaControl -C1 and clock thermostat type 30456
Mitred corner
Mitred corner
Mitred corner
Mitred corner
Installation cover
price per m
Suitable for: Width 190 mm