1. Creating the future together
Hot. Cold. DBK.
Climate control components
and systems for electrical
enclosures and cabinets.

2. Welcome to ITM - Heating. Cooling. Thermal Control.
The optimum solution for your needs
Various technologies: PTC Heating, Conventional
Resistance Wire, Open Coil Wire,
Peltier Cooling, Foil Heating Technology
Input voltage range: 10 - 850V
Power ratings: 0.5W - 30kW
Certifications: ISO 9001, ISO/TS 16949
• Broad range of standard products
• Custom solutions ranging from modified standard to individual
new product developments
• Professional service from design concept, prototyping and
validation through to serial production
• System solutions with integrated electronics
This information is subject to change without notice. Data is given for illustration purposes only and does not release
the customer from independent application tests.
2 3
Heating Products
PTC Fan Heaters p. 5
PTC Convection Heaters p. 8
Other Heating Solutions p.10
Condensate Evaporators p.11
Cooling Products
Thermoelectric Coolers p.13
Filter Fans p.14
Accessories
Hygrostats p.17
Thermostats p.18
Dualstats p.19
INDUSTRIAL THERMAL MANAGEMENT

3. 4 5
Cirrus Series
• Cirrus 25 (5 - 40W)
• Cirrus 40 (50 - 230W)
• Cirrus 60 (200W, 300W, 400W)
• Cirrus 80 (300 - 800W)
Voltage range: 12/24V DC | 115/230V AC
• High power-to-size ratio
• Easy to install
• Pre-wired
• Fan only mode
• Precise airflow control for a perfect operating climate
• Optional: Finger guard, filter or DIN rail clip
PTC Heating Technology
Highly reliable, inherently safe PTC heaters with self-limiting
temperature characteristic. Our PTC heaters can be individually
combined with the desired accessories and will fit into almost any
application.
INDUSTRIAL THERMAL MANAGEMENTPTC Technology - Fan Heaters for anti-condensation and frost protection in enclosures.

4. 6 7
LA09 Radial Fan Heater
Power range: 500 - 750W
Voltage range: 115/220 - 240V AC | 50Hz
• Integrated PTC resistor heater
• Rugged plastic housing
• Thermal cut-out preset to 80°C | 176°F
• Integrated radial blower
• Quick-mount unit adapts to custom-built
enclosures
Typhoon Series
• Typhoon 25 (10 - 40W)
• Typhoon 40 (100 - 350W)
• Typhoon 300 (300 - 350W)
• Typhoon 450 (450 - 520W)
• Typhoon 600 (600 - 700W)
Voltage range: 12/24V DC | 115/230V AC
• High power-to-size ratio
• Easy to install
• Rugged construction
• Fan only mode
• Heat-resistant plastic housing
• Optional: DIN rail clip
INDUSTRIAL THERMAL MANAGEMENTPTC Technology - Fan Heaters for anti-condensation and frost protection in enclosures.

5. Nimbus Series
• Nimbus B (30 - 100W)
• Nimbus D (30 - 100W)
• Nimbus E (80 - 150W)
• Nimbus P (70 - 110W)
• Nimbus NG (100 - 200W)
Voltage range: 12/24V DC | 110 - 240V AC/DC
• Compact design
• Robust aluminium extrusion
• Convectional heat transfer through chimney effect
• Safe by self-limiting temperature characteristic
• DIN clip mounting
8 9
Blizzard Series
• Blizzard 50L (20W)
• Blizzard 200L (30W)
• Blizzard 50H (40W)
• Blizzard 200H (65W)
Voltage range: 100 - 240V AC | 50/60Hz
• Easy-to-handle
• Touch protected with integrated
terminal block
• Low inrush current
• Self-regulating heating element
• DIN clip mounting
INDUSTRIAL THERMAL MANAGEMENTPTC Technology - Convection Heaters for anti-condensation and frost protection in enclosures.

6. 10 11
Condensate Evaporator
Power: up to 200W
Voltage range: 110 - 230V | 50/60Hz
Evaporation rate: up to 245ml/h | 8.28oz/h
• Compact, encapsulated design
• Integrated condensate collection tank
• Maintenance-free
• Hose attachements for easy installation
• Mounting via DIN clip or mounting brackets
• Low power consumption in dry-run mode (<50W)
• Optional: Low Energy Switch (<15W)
INDUSTRIAL THERMAL MANAGEMENTPTC Technology - Other Heating Solutions. Condensate Disposal.
Surface and Spot Heaters
Conductive PTC heaters featuring power
ratings up to 200W. Various shapes and
configurations: Build-in elements (EB, EC),
Aluminium extrusions (HP), Disc-shape
surface heaters (HT).
Cartridge Heaters
PTC cartridges featuring power ratings up to
200W. Various shapes and configurations:
Aluminium or silicone housing in rectangular or
round shape, stainless steel screw-in heater.

7. 12 13
Thermoelectric (Peltier) Coolers
• A 60 (60W)
• A 100 (100W)
• A 150 (150W)
• A 200 (200W)
Voltage: 24V DC
• Compact solid state design
• Forced convection air-to-air coolers with
axial fan
• Optional custom electronic control system
• Other voltages on demand
• Conforming to IP54
INDUSTRIAL THERMAL MANAGEMENTCooling Technology - Thermoelectric Coolers for thermal management in enclosures.
Cooling Technology
Compact thermoelectric coolers and filter fan units with separate
exit filter for active thermal management inside of electrical
cabinets and enclosures.

8. 14 15
FL Series (not available in the Americas)
Power range: 2 - 270W
Voltage range: 115/230V AC | 24V DC
Air rate: 12 - 675m³/h | 7 - 397cfm
• Available in five sizes
• Screwless mounting
• Separate exit filter
• Axial fan with sealed, self-lubricating ball
bearings
• Other voltages and EMC versions on demand
GHV Series (available only in the Americas)
Voltage range: 115/230V AC
Air rate: 35 - 990m³/h | 21 - 582cfm
• Available in five sizes
• Snap-on mounting bracket (no hardware
needed)
• Hinged cover for easy filter replacement
• DC version on request
• Degree of protection: IP54; IP55 with
optional filter available
INDUSTRIAL THERMAL MANAGEMENTCooling Technology - Filter Fan Units for thermal management in enclosures.

9. Hygrostats
Voltage range: 220 - 240V AC | 50 Hz
Setting range: 15 - 90% RH
• Humidity control and frost protection in
enclosures
• Adjustable in 5% RH increments
• 2-color LED status indicator: operation
mode / error status
• Frost protection activation at 4°C | 39.2°F
(default)
• Can work in either NC (humidification) or
NO (dehumidification) mode
16
Accessories - Hygrostats for humidity control in enclosures. INDUSTRIAL THERMAL MANAGEMENT
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Thermal Control Accessories
Thermostats and hygrostats ensure the right balance
between heat and cold in your enclosure.

10. Dualstats
Voltage range: 100 - 250V AC | 12/24V DC
Temperature range: -20 to +80°C | -4 to +176°F
Hysteresis: 7K ± 4K | 12.6 ±7°F
• Two separate thermostats for independent control
of heating and cooling equipment
• Bimetal technology
• Adjustable temperature setting
• Red dial (NC) opens on temperature rise, blue dial
(NO) closes on temperature rise
• DIN clip mounting
19
INDUSTRIAL THERMAL MANAGEMENT
T-Series Thermostats
Voltage range: 100 - 250V AC | 12/24V DC
Temperature range: NC: -10 to +50°C | +14 to +122°F
NO: 0 to +60°C | +32 to +140°F
Hysteresis: 7K ± 4K | 12.6 ±7°F
• Compact and lightweight
• Broad temperature range
• Adjustable temperature setting
• Versions differentiated by button color
• DIN clip mounting
18
Accessories - Thermostats for temperature control in enclosures.

11. Want to learn more?
For more detailed information and/or
to find your local contact person visit
our website at:
www.itm.dbk-group.com
21
DBK - Your partner!
Benefit from our engineering
expertise in thermal
management. Drawing on our
extensive experience, we can
make sure you get the right
solution for your application.
INDUSTRIAL THERMAL MANAGEMENT
20
More infomation - www.itm.dbk-group.com

12. Creating the future together
DBK Group
Industrial Thermal Management
www.itm.dbk-group.com
United Kingdom
DBK Technitherm Ltd.
Unit 11, Llantrisant Business
Park
Llantrisant, Wales
CF72 8LF United Kingdom
Tel: +44 (0) 1443237927
info-uk@dbk-group.com