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 | 8.62E+01 | 6.24E+00 | 2.84E+00 | -3.37E+01 |
GWP - Biogenic | kg CO₂ eq | -1.86E+00 | 6.76E-01 | 1.14E-03 | -2.58E-02 |
GWP - Luluc | kg CO₂ eq | 1.10E+00 | 3.41E-02 | 1.47E-04 | -2.79E-01 |
GWP - Total | kg CO₂ eq | 8.53E+01 | 6.95E+00 | 2.84E+00 | -3.40E+01 |
ODP | kg CFC-11 eq | 7.35E-06 | 4.39E-07 | 5.86E-08 | -2.36E-06 |
AP | mol H+ eq | 8.11E-01 | 4.98E-02 | 1.19E-03 | -4.08E-01 |
EP - Freshwater | kg P eq | 6.99E-02 | 3.47E-03 | 3.83E-05 | -3.46E-02 |
EP - Marine | kg N eq | 1.64E-01 | 1.33E-02 | 4.04E-04 | -3.81E-02 |
EP - Terrestrial | mol N eq | 9.88E-01 | 7.01E-02 | 4.25E-03 | -4.35E-01 |
POCP | kg NMVOC | 2.93E-01 | 1.68E-02 | 1.02E-03 | -1.29E-01 |
ADPE | kg Sb eq | 9.22E-03 | 7.43E-04 | 9.37E-07 | -6.56E-03 |
ADPF | MJ | 1.18E+03 | 1.50E+02 | 2.96E+00 | -4.21E+02 |
WDP | m³ depriv. | 2.04E+01 | 1.05E+00 | 8.95E-02 | -5.93E+00 |
PM | disease inc. | 6.15E-06 | 1.92E-07 | 1.83E-08 | -2.44E-06 |
IR | kBq U-235 eq | 1.55E+01 | 5.03E+00 | 1.73E-02 | -3.89E+00 |
ETP - FW | CTUe | 4.92E+03 | 3.52E+02 | 1.23E+01 | -2.87E+03 |
HTP - C | CTUh | 3.87E-07 | 1.09E-08 | 4.53E-10 | -1.77E-07 |
HTP - NC | CTUh | 7.45E-06 | 4.65E-07 | 6.47E-09 | -4.43E-06 |
SQP | Pt | 6.30E+02 | 7.36E+01 | 4.20E+00 | -1.64E+02 |
PERE | MJ | 3.37E+02 | 2.88E+01 | 1.00E-01 | -8.50E+01 |
PERM | MJ | 0.00E+00 | 0.00E+00 | 0.00E+00 | 0.00E+00 |
PERT | MJ | 3.37E+02 | 2.88E+01 | 1.00E-01 | -8.50E+01 |
PENRE | MJ | 1.18E+03 | 1.50E+02 | 2.96E+00 | -4.21E+02 |
PENRM | MJ | 0.00E+00 | 0.00E+00 | 0.00E+00 | 0.00E+00 |
PENRT | MJ | 1.18E+03 | 1.50E+02 | 2.96E+00 | -4.21E+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 | 5.84E-01 | 6.65E-02 | 2.86E-03 | -2.10E-01 |
HWD | kg | 0.00E+00 | 0.00E+00 | 0.00E+00 | 0.00E+00 |
NHWD | kg | 4.05E+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 | 1.23E+01 | 0.00E+00 |
MER | kg | 0.00E+00 | 0.00E+00 | 1.01E+00 | 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 | 8.47E+01 | 6.20E+00 | 2.84E+00 | -3.27E+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 215 mm