LPHW unit heater FARMER HCF
The FARMER HCF low pressure hot water unit heaters are designed for the agricultural industry where the environment is aggressive due to high levels of dust, acids or ammonia. Built with a highly durable EPP casing, corrosion-resistant components and epoxy-coated heat exchangers for demanding facilities like cattle sheds, swine barns, stables, greenhouses, etc. They can operate with both hot and cold water as the transfer medium, offering heating and cooling functionalities.
Key features:
- Heating capacity ranges from 3,87 kW to 58,5 kW (IP54)
- Heating capacity ranges from 7,01 kW to 66,2 kW (IP66)
- Cooling capacity ranges from 6,6 kW to 22,4 kW (IP54)
- Cooling capacity ranges from 7,4 kW to 22,2 kW (IP66)
- Epoxy-coated heat exchanger
- Available in IP54 (3-stage AC motor) and IP66 (1-stage AC motor) variants
- Airflow ranges from 1 700 m3/h to 5 000 m3/h
- EPP housing
- ABS air louvres (optional 360° diffuser or confusor versions)
- Manufactured in Poland
Description: LPHW unit heater FARMER HCF
Places to use:
The Farmer series air water heater is designed for agrarian spaces such as:
- glass,
- pigsties,
- chicken coops,
- granaries,
- stables.
Parameters:
Power range: 4 – 66 kW
Weight: 17.5 – 20 kg
Housing: EPP
Additional information:
- Environmentally friendly material that is 100% recyclable.
- 3-speed supply fan with protection class IP 54
- 1-speed supply fan with protection class IP 66
- The device’s fan with IP 54 protection meets the requirements of the European Directive 2009/125 / EC (ErP 2015).
Control:
Our devices combined with accessories dedicated to the HC series form a complete device control system. This solution not only provides an effective way to achieve thermal comfort, but also allows the device to operate economically.
Benefits:
Thanks to the GOLD EPOXY coating method, the Farmer series air water heater has an anti-corrosion coating. This solution provides:
- longer life of the exchanger in an aggressive environment,
- antibacterial protection preventing the growth of bacteria inside the exchangers,
- protection against mold,
- anti-corrosion effect,
- water resistance
- light and durable EPP casing,
- quiet and reliable operation,
- easy assembly,
- 24-month warranty.
Technical specification
| FARMER HCF IP54-3S | FARMER HCF IP66 | |
|---|---|---|
| Product code | WHHCF47-3S-1765 | WHHCF53-1527 |
| Nominal heating capacity [kW*] 3 stage/ 2stage /1stage |
44,3 / 32,5 / 26,5 | 50,2 / - / - |
| Heating capacities range [kW**] | 3,87 - 58,5 ** | 7,01 - 66,2 *** |
| Maximum airflow [m3/h] 3 stage/ 2 stage/ 1 stage |
4000 / 2400 / 1750 | 5000 / - / - |
| Maximum isothermal stream range [m] | 21 | 24 |
| Number of rows [pcs] | 2 | 2 |
| Water capacity [dm3] | 1,95 | 1,95 |
| Maximum pressure of heating fluid [°C] | 120 | 120 |
| Maximum pressure of heating fluid [MPa] | 1,6 | 1,6 |
| Connectors diameter [inch] | 3/4 | 3/4 |
| Voltage/Frequency [V/Hz] | 230/50 | 230/50 |
| Nominal motor currency [A] 3 stage/ 2 stage/ 1 stage |
1,08 / 0,86 / 0,70 | 2,45 / - / - |
| Nominal motor speed [rpm] 3 stage/ 2 stage/ 1 stage |
1360/ 1050 / 750 | 1390 / - / - |
| Nominal motor power [W] 3 stage/ 2 stage/ 1 stage |
240 / 190 / 160 | 560 / - / - |
| IP protection rating of motor | 54 | 66 |
| Net weight [kg] | 17,5 | 20 |
| Noise [dB****] 3 stage/ 2 stage/ 1 stage |
59 / 54 / 50 | 63 / - / - |
| * - for parameters 90/70°C and the inlet air temperature 0°C ** - the max. capacity for 120/90°C, 0°C the inlet air temperature, 3 stage // the min. capacity for 40/30°C, 20°C the inlet air temperature, 1 stage *** - the max. capacity 120/90°C, 0°C the inlet air temperature // the min. capacity for 40/30°C, 20°C the inlet air temperature **** - the measurment at the distance of 5m from the device |
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