Fan heater designed to operate indoors.
Casing of the unit is made of plastic. Fan motor with IP66 insulation class and thicker fins on heat exchanger with increased spacing allow to clean the unit with water under pressure. Additionally, clamps which connect the confusor to the heat exchanger enable easy access to the inside of the unit. Such a construction makes the maintenance operations faster and helps in maintaining the unit clean and in optimal condition.
LEO AGRO SP is designed for operation in agricultural buildings, chicken farms, dryers etc.
All of the FLOWAIR products have a complete control system. LEO AGRO SP units are available with simple ON/OFF control system, which has low investment cost.
Construction – heat exchanger with anti-corrosive coating. Fan motor with IP66 insulation class.
| LEO AGRO SP | |
| Max. air flow [m3/h] | 4600 |
| Max. air flow range [m]* | 28 |
| Power supply [V/Hz] | 230 / 50 |
| Max. current consumption [A] | 2,8 |
| Max. power consumption [W] | 550 |
| IP / Insulation class | 66 / F |
| Max. acoustic pressure level [dB(A)]** | 62 |
| Max. heating water temperature [oC] | 95 |
| Max. operating pressure [MPa] | 1,6 |
| Hydraulic connection ["] | ¾” |
| Max. operating temperature [oC] | 60 |
| Weight [kg] | 27,3 |
| Weight of unit filled with water [kg] | 31,0 |
* Range of horizontal, isothermal air stream at 0,5 m/s speed limit.
** Acoustic pressure level at a distance of 5 m from the unit, in the room of medium capabillity of sound absorption and 1500 m3 of cubic measure.
| LEO AGRO SP | ||||||||||||||||||||
| V = 4600m3/h | ||||||||||||||||||||
| Tp1 | PT | Qw | ∆pw | Tp2 | PT | Qw | ∆pw | Tp2 | PT | Qw | ∆pw | Tp2 | PT | Qw | ∆pw | Tp2 | PT | Qw | ∆pw | Tp2 |
| °C | kW | l/h | kPa | °C | kW | l/h | kPa | °C | kW | l/h | kPa | °C | kW | l/h | kPa | °C | kW | l/h | kPa | °C |
| Tw1/Tw2 = 90/70°C | Tw1/Tw2 = 80/60°C | Tw1/Tw2 = 70/50°C | Tw1/Tw2 = 60/40°C | Tw1/Tw2 = 50/40°C | ||||||||||||||||
| 0 | 56,2 | 2480 | 20,0 | 34,0 | 48,6 | 2140 | 16,0 | 29,5 | 41 | 1800 | 12,0 | 25,0 | 33,4 | 1450 | 9,0 | 20,0 | 31,2 | 2710 | 26,0 | 19,0 |
| 5 | 52,0 | 2290 | 17,0 | 37,0 | 44,5 | 1950 | 13,0 | 32,5 | 36,9 | 1620 | 11,0 | 28,0 | 29,4 | 1280 | 7,0 | 23,0 | 27,2 | 2370 | 20,0 | 22,0 |
| 10 | 47,8 | 2110 | 15,0 | 40,0 | 40,4 | 1780 | 11,0 | 35,5 | 33 | 1440 | 9,0 | 30,5 | 25,5 | 1110 | 7,0 | 26,0 | 23,4 | 2030 | 15,0 | 24,5 |
| 15 | 43,8 | 1930 | 13,0 | 43,0 | 36,4 | 1600 | 10,0 | 38,0 | 29,1 | 1270 | 7,0 | 33,5 | 21,6 | 940 | 5,0 | 29,0 | 19,6 | 1710 | 12,0 | 27,5 |
| 20 | 39,8 | 1750 | 11,0 | 46,0 | 32,6 | 1430 | 8,0 | 41,0 | 25,3 | 1110 | 6,0 | 36,5 | 17,9 | 780 | 4,0 | 31,5 | 15,9 | 1380 | 8,0 | 30,5 |
V – air flow
PT – heating capacity
Tp1 – inlet air temperature
Tp2 – outlet air temperature
Tw1 – inlet water temperature
Tw2 – outlet water temperature
Qw – water flow rate in heat exchanger
Δpw – water pressure drop in heat exchanger
Installation brackets for LEO AGRO SP - easy and quick installation of the unit, as well as optimum air flow around it.
ON/OFF regulation or stepless regulation via microclimate controller.
