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 | 9.21E+01 | 6.67E+00 | 3.04E+00 | -3.60E+01 |
GWP - Biogenic | kg CO₂ eq | -1.99E+00 | 7.22E-01 | 1.21E-03 | -2.75E-02 |
GWP - Luluc | kg CO₂ eq | 1.18E+00 | 3.64E-02 | 1.58E-04 | -2.98E-01 |
GWP - Total | kg CO₂ eq | 9.12E+01 | 7.43E+00 | 3.04E+00 | -3.63E+01 |
ODP | kg CFC-11 eq | 7.85E-06 | 4.69E-07 | 6.26E-08 | -2.53E-06 |
AP | mol H+ eq | 8.66E-01 | 5.33E-02 | 1.27E-03 | -4.36E-01 |
EP - Freshwater | kg P eq | 7.47E-02 | 3.71E-03 | 4.10E-05 | -3.69E-02 |
EP - Marine | kg N eq | 1.75E-01 | 1.42E-02 | 4.32E-04 | -4.07E-02 |
EP - Terrestrial | mol N eq | 1.06E+00 | 7.49E-02 | 4.54E-03 | -4.65E-01 |
POCP | kg NMVOC | 3.13E-01 | 1.80E-02 | 1.09E-03 | -1.38E-01 |
ADPE | kg Sb eq | 9.85E-03 | 7.94E-04 | 1.00E-06 | -7.01E-03 |
ADPF | MJ | 1.26E+03 | 1.61E+02 | 3.16E+00 | -4.49E+02 |
WDP | m³ depriv. | 2.18E+01 | 1.12E+00 | 9.56E-02 | -6.34E+00 |
PM | disease inc. | 6.58E-06 | 2.05E-07 | 1.96E-08 | -2.60E-06 |
IR | kBq U-235 eq | 1.65E+01 | 5.38E+00 | 1.85E-02 | -4.16E+00 |
ETP - FW | CTUe | 5.26E+03 | 3.76E+02 | 1.32E+01 | -3.07E+03 |
HTP - C | CTUh | 4.14E-07 | 1.17E-08 | 4.84E-10 | -1.89E-07 |
HTP - NC | CTUh | 7.96E-06 | 4.97E-07 | 6.91E-09 | -4.74E-06 |
SQP | Pt | 6.73E+02 | 7.86E+01 | 4.49E+00 | -1.76E+02 |
PERE | MJ | 3.60E+02 | 3.07E+01 | 1.07E-01 | -9.08E+01 |
PERM | MJ | 0.00E+00 | 0.00E+00 | 0.00E+00 | 0.00E+00 |
PERT | MJ | 3.60E+02 | 3.07E+01 | 1.07E-01 | -9.08E+01 |
PENRE | MJ | 1.26E+03 | 1.61E+02 | 3.16E+00 | -4.49E+02 |
PENRM | MJ | 0.00E+00 | 0.00E+00 | 0.00E+00 | 0.00E+00 |
PENRT | MJ | 1.26E+03 | 1.61E+02 | 3.16E+00 | -4.49E+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 | 6.25E-01 | 7.11E-02 | 3.06E-03 | -2.24E-01 |
HWD | kg | 0.00E+00 | 0.00E+00 | 0.00E+00 | 0.00E+00 |
NHWD | kg | 4.33E+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 | 1.32E+01 | 0.00E+00 |
MER | kg | 0.00E+00 | 0.00E+00 | 1.08E+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 | 9.05E+01 | 6.62E+00 | 3.04E+00 | -3.50E+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