Trench Technology
Katherm HK
Article no.:
143322313335C1
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
Katherm HK units with supply air function are perfectly suited to supply primary air (fresh air) into a space, seamlessly combining heating, cooling and a supply of fresh air. There are two versions available: primary air intake via supply air modules or through supply air trenches. In both versions, the primary air volume flow exits the trench at a minimal and low-turbulence air discharge speed. The volume of air supplied can be adjusted as required by means of air sliders.
- Energy-saving, with flow-optimised impellers, cascaded arrangement as a continuous fan belt
- Easily removeable, plug & play fan
- Even air flow through convector
- Robust and whisper-quiet motor design
- Continuously variable control via external 0-10 V signal
- With anti-torsion device
- Made of the proven copper/aluminium combination, optimised for air flow and output
- Optionally available with projecting connections
- Painted graphite-grey
- Act as a finger guard for the tangential fan, filter frame, airflow baffle, grille seat and reinforcing stay to strengthen the trench
- In a 2-pipe version for additional electric heating
- With integral, continuously variably controllable electric heating coil
- With built-in safety chain consisting of 2 safety temperature switches
- Sustainable 4-pipe system solution at the cost of a 2-pipe system
- Easy removal of tangential fan without tool
- Novl coupling/cone pin system
- Simultaneous sound decoupling
- For fast and safe wiring, saves installation time
Calculate performance data
Sound power octave spectrum
The sound power is determined depending on the use according to DIN EN ISO 3741 (in the echo chamber), according to DIN EN ISO 3744 (in the low-reflective half-space) or according to DIN EN ISO 9614 (intensity method).
Oktave Spektrum
EPD data
Item number-specific LCA data based on verified EPD according to EN 15804, which is available for download at The International EPD System. Separate subdivision of life cycle modules available online via button "EPD data sheet". The environmental impacts of module B refer to 1 year of operation. A: Product and construction process stage - B: Use stage - C: End of life stage - D: Benefits and loads beyond the system boundary
| Impact Category | A | B | C | D |
|---|---|---|---|---|
| GWP - Fossil | kg CO₂ eq | 2.11E+02 | 1.05E+01 | 6.01E+00 | -6.85E+01 |
| GWP - Biogenic | kg CO₂ eq | -3.77E+00 | 1.22E+00 | 2.36E-03 | -3.33E-02 |
| GWP - Luluc | kg CO₂ eq | 8.83E-01 | 4.04E-02 | 2.95E-04 | -4.97E-01 |
| GWP - Total | kg CO₂ eq | 2.08E+02 | 1.17E+01 | 6.01E+00 | -6.92E+01 |
| ODP | kg CFC-11 eq | 1.40E-05 | 7.07E-07 | 1.18E-07 | -4.61E-06 |
| AP | mol H+ eq | 8.02E+00 | 8.49E-02 | 2.45E-03 | -1.00E+00 |
| EP - Freshwater | kg P eq | 6.49E-01 | 7.21E-03 | 7.75E-05 | -8.32E-02 |
| EP - Marine | kg N eq | 4.83E-01 | 9.92E-03 | 8.28E-04 | -8.56E-02 |
| EP - Terrestrial | mol N eq | 6.26E+00 | 1.17E-01 | 9.51E-03 | -9.94E-01 |
| POCP | kg NMVOC | 1.61E+00 | 2.94E-02 | 2.09E-03 | -2.88E-01 |
| ADPE | kg Sb eq | 1.86E-01 | 2.41E-03 | 1.86E-06 | -1.90E-02 |
| ADPF | MJ | 2.67E+03 | 2.59E+02 | 6.12E+00 | -8.44E+02 |
| WDP | m³ depriv. | 1.51E+02 | 1.67E+00 | 1.88E-01 | -1.48E+01 |
| PM | disease inc. | 2.31E-05 | 3.06E-07 | 3.72E-08 | -5.21E-06 |
| IR | kBq U-235 eq | 2.46E+01 | 8.56E+00 | 3.57E-02 | -7.30E+00 |
| ETP - FW | CTUe | 6.44E+04 | 5.70E+02 | 2.51E+01 | -7.34E+03 |
| HTP - C | CTUh | 1.88E-06 | 1.99E-08 | 7.93E-10 | -3.90E-07 |
| HTP - NC | CTUh | 1.04E-04 | 8.27E-07 | 1.27E-08 | -1.15E-05 |
| SQP | Pt | 3.69E+03 | 1.15E+02 | 8.71E+00 | -4.02E+02 |
| PERE | MJ | 6.46E+02 | 4.80E+01 | 2.00E-01 | -1.62E+02 |
| PERM | MJ | 0.00E+00 | 0.00E+00 | 0.00E+00 | 0.00E+00 |
| PERT | MJ | 6.46E+02 | 4.80E+01 | 2.00E-01 | -1.62E+02 |
| PENRE | MJ | 2.67E+03 | 2.59E+02 | 6.12E+00 | -8.44E+02 |
| PENRM | MJ | 0.00E+00 | 0.00E+00 | 0.00E+00 | 0.00E+00 |
| PENRT | MJ | 2.67E+03 | 2.59E+02 | 6.12E+00 | -8.44E+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 | 4.26E+00 | 1.05E-01 | 7.70E-03 | -4.68E-01 |
| HWD | kg | 0.00E+00 | 0.00E+00 | 0.00E+00 | 0.00E+00 |
| NHWD | kg | 8.39E+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 | 2.54E+01 | 0.00E+00 |
| MER | kg | 0.00E+00 | 0.00E+00 | 2.01E+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 | 2.06E+02 | 1.04E+01 | 6.01E+00 | -6.66E+01 |
Accessories
Control accessories KaControl
KaController
with one-button operation, 24 V wall-mounted room control unit, with integral room temperature sensor, Protection class IP 30, Temperature setting range 8 - 35 °C, Colour similar to RAL 9010 pure white, made of resistant PVC, Type 3210001
Suitable for: all units with control option KaControl -C1
Suitable for: all units with control option KaControl -C1
Article no.:
196003210001
KaController
with one-button operation, 24 V wall-mounted room control unit, with integral room temperature sensor, Protection class IP 30, Temperature setting range 8 - 35 °C, Colour similar to RAL 9017 traffic black, made of resistant PVC, Type 3210006
Suitable for: all units with control option KaControl -C1
Suitable for: all units with control option KaControl -C1
Article no.:
196003210006
KaController
with side operating keys, 24 V wall-mounted room control unit, with integral room temperature sensor, Protection class IP 30, Temperature setting range 8 - 35 °C, Colour similar to RAL 9010 pure white, made of resistant PVC, Type 3210002
Suitable for: all units with control option KaControl -C1
Suitable for: all units with control option KaControl -C1
Article no.:
196003210002
Room temperature sensor
Wall-mounted, Surface-mounted, Protection class IP 30, Colour similar to RAL 9010 pure white, made of plastic, Type 3250110
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*
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*
Article no.:
196003250110
Clip-on pipe sensor
to detect the medium temperature, Protection class IP 67, Temperature setting range -20 - 70 °C, Colour black, Type 3250115
Is there a risk of frost, e.g. due to the ingress of cold air – if so, then a KaControl clip-on pipe sensor should be chosen for each unit!
heating/cooling changeover function only in conjunction with 3-way valve!
Suitable for: all units with KaControl -C1 and climate controller art. no. 19600014894*
Is there a risk of frost, e.g. due to the ingress of cold air – if so, then a KaControl clip-on pipe sensor should be chosen for each unit!
heating/cooling changeover function only in conjunction with 3-way valve!
Suitable for: all units with KaControl -C1 and climate controller art. no. 19600014894*
Article no.:
196003250115
Serial KNX card
for integration into a KNX/EIB network, interface PCOS00KXN0, Type 3260702
The communication card slots into the free interface on the PCB.
Suitable for: all units with control option KaControl -C1
The communication card slots into the free interface on the PCB.
Suitable for: all units with control option KaControl -C1
Article no.:
196003260702
Serial CANbus card
to increase the number of units in a single-circuit system from 7 to a maximum of 30 units, one required per unit, Extension of the cable length from the first to the last unit from 30 m to 500 m, Can only be used with the KaControl -C1 control version!The room temperature cannot be recorded by a room sensor when using CanBus cards., Type 3260301
Suitable for: all units with control option KaControl -C1
Suitable for: all units with control option KaControl -C1
Article no.:
196003260301
Serial Modbus card
Type 3260101
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
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
Article no.:
196003260101
Valve kits
Valve kit
Heating/Cooling, 2-pipe, includes pre-adjustable valve, angled return shut-off valve, with an axial valve, pre-adjustable, and an angled return shut-off valve, 24 V actuator, Connection 1/2'', kvs value 1 m³/h, Max. operating pressure 10 bar, supplied separately
Suitable for: DN 15
Suitable for: DN 15
Article no.:
194000143211
Valve kit
Heating/Cooling, 2-pipe, 1 pre-adjustable valve, actuator, angled return shut-off valve, 24 V actuator, with an axial valve, pre-adjustable, and an angled return shut-off valve, Connection 1/2'', kvs value 2.65 m³/h, Max. operating pressure 16 bar, supplied separately
Suitable for: for higher flow from 250 l/h, DN 15
Suitable for: for higher flow from 250 l/h, DN 15
Article no.:
194000143241
Valves and return shut-off valves
Valve body
Axial, pre-settable, Connection 1/2'', kvs value 1 m³/h, Max. operating pressure 10 bar
Suitable for: Katherm NK 137/182 (trench heights 92 mm and 120 mm), DN 15
Suitable for: Katherm NK 137/182 (trench heights 92 mm and 120 mm), DN 15
Article no.:
194000346911
Valve body
Axial, pre-settable, Connection 1/2'', kvs value 2.65 m³/h, Max. operating pressure 16 bar
Suitable for: for higher flow from 250 l/h, DN 15
Suitable for: for higher flow from 250 l/h, DN 15
Article no.:
194000346914
Pre-setting key
Once per project necessary.
Suitable for: pre-settable valve bodies, valve kits and convector connection kit
Suitable for: pre-settable valve bodies, valve kits and convector connection kit
Article no.:
194000346915
Pre-setting set
Suitable for: pre-settable valve bodies and valve kits with higher flow from 250 l/h
Article no.:
194000346916
Return shut-off valve
Straight, Connection 1/2''
Article no.:
194000145952
Return shut-off valve
Straight, Connection 1/2''
Suitable for: for higher flow from 250 l/h
Suitable for: for higher flow from 250 l/h
Article no.:
194000145954
Return shut-off valve
angled, Connection 1/2''
Suitable for: for higher flow from 250 l/h
Suitable for: for higher flow from 250 l/h
Article no.:
194000145955
Valve actuators
Thermoelectric actuator
24 V AC/DC
Suitable for: Katherm, control configuration KaControl -C1 and clock thermostat type 30456
Suitable for: Katherm, control configuration KaControl -C1 and clock thermostat type 30456
Article no.:
194000146906
Filter
Filter for air inlet
Replacement filter without frame, ISO Coarse 30% filter (G2)
Suitable for: Length 2000 mm
Suitable for: Length 2000 mm
Article no.:
143014313035
Condensate tray/pump
Connection kit for condensation pump
230 V 50 Hz, 20 W, supplied separately, Type 143813
Suitable for: width 320 mm, height 130 mm and width 360 mm, height 210 mm
Suitable for: width 320 mm, height 130 mm and width 360 mm, height 210 mm
Article no.:
194000143813
Connection kit for condensation pump
230 V 50 Hz, 20 W, factory-fitted, Type 143814
Suitable for: width 320 mm, height 130 mm and width 360 mm, height 210 mm
Suitable for: width 320 mm, height 130 mm and width 360 mm, height 210 mm
Article no.:
194000143814
Installation covers
Installation cover
to protect trench during installation, factory-fitted, grilles are packed separately
price per m
price per m
Article no.:
194000100320
Downloads
Declarations/Certificates
Certificate ISO 50001:2018
PDF
(194 kB)
Certificate ISO 9001:2008
PDF
(118 kB)
Digital EPD database Katherm HK E
Digital EPD database Katherm HK
EPD Katherm HK E
PDF
(1.6 MB)
EPD Katherm HK
PDF
(2.5 MB)
UKCA Declaration Katherm HK, QK, QK nano
PDF
(468 kB)
Cross-product information
Products
PDF
(10.7 MB)
Information sheet trench heating BS EN 16430 UK version
PDF
(215 kB)
Manuals
Katherm HK trench heating
PDF
(7.7 MB)
Katherm HK, brief instructions
PDF
(3.8 MB)
BIM data (Building Information Modeling)
Kampmann Group BIM data
Technical catalogues
Katherm HK trench heating
PDF
(13.1 MB)
CAD-Drawings
Katherm HK, trench width 320 mm, 2-pipe system, views
PDF
(122 kB)
Katherm HK, trench width 320 mm, 2-pipe system, top views
PDF
(145 kB)
Katherm HK, trench width 320 mm, 2-pipe system, views
DWG
(263 kB)
Katherm HK, trench width 320 mm, 2-pipe system, views
DXF
(1.9 MB)
Katherm HK, trench width 320 mm, 2-pipe system, top views
DWG
(535 kB)
Katherm HK, trench width 320 mm, 2-pipe system, top views
DXF
(3.9 MB)