HRKK with V-Shaped Fins | PTC Air Heater
HRKK with V-Shaped Fins | PTC Air Heater
PTC Air Heater HRKK with v-shaped fins for homogeneous heating of air flows
Power up to 3kW
High safety and energy efficiency thanks to the PTC effect
Worldwide approvals: CE, VDE, UL
PTC Air Heater with V-Shaped Fins (HRKK)
PTC Air Heaters of the HRKK series are powerful heaters for homogeneous heating of air flows. They alternately consist of PTC heating elements and v-shaped heating fins. Their large surface area allows for homogeneous heat transfer at low blow-out temperatures.
PTC Air Heaters HRKK are available in five different sizes with power outputs from 900W to 3000W. They feature a plastic frame with integrated screw-on points and are suitable for a voltage of 230V. The HRKK04 can be operated at 230V and 400V.
PTC Air Heaters come with all advantages of the PTC heating technology. Thanks to the PTC effect, the heating elements dynamically adjust their power without exceeding a maximum temperature. High operational reliability and energy efficiency without any additional switching elements.
FEATURES
Power up to 3kW per heater
Can be operated at 230V or 400V AC or DC
Switching or cycling of individual heating circuits is possible
Further voltages on request (e.g. 24V, 48V, 80V, 120V)
V-shaped heating fins
Plastic frame with integrated screw-on points for easy installation
Optional: Mounting frame, temperature limiter
Technical Data
| PTC Air Heater HRKK V | HRKK01 16/24 | HRKK40 36/24 | HRKK05 12/24 | HRKK06 18/24 | HRKK04 30/23 |
|---|---|---|---|---|---|
| Fin shape | V | ||||
| Rated voltage (V) | 230 | 230 / 400 | |||
| Power output at 20°C, 6m/s (W) | 1800 | 3000 | 900 | 1500 | 2500 / 2750 |
| Air flow at 6m/s (m³/h) | 170 | 230 | 85 | 130 | 200 |
| Inrush current (A) | 16 | 25 | 14 | 15 | 20 / 35 |
| Dimensions LxW (mm) | 120,5 x 114.4 | 174,5 x 114,5 | 120,5 x 70,5 | 174,5 x 70,5 | 174,5 x 96,4 |
| Heating circuits (Pcs) | 4 | 6 | 3 | 3 | 5 |
FURTHER SOLUTIONS
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Application fields
PTC Air Heaters of the HRKK series are widely used in the special-purpose vehicle, electrical cabinet, aircraft and sanitary industries. The flexibly applicable heaters can be used for a wide variety of applications:
Heating system for dehumidifiers, cabin heater in special-purpose vehicles, interior heater, control cabinet heater, cockpit heater, towel dryer, heating of hygienic toilets, etc.
