Products

Basic parameters:

Thermal power	8,7–56,2* kW
Efficiency:	4600 m³/h
Mass:	27,3 kg
Colour:	grey (RAL 9006)
Cover:	ABS plastic

*min. - temperature of heating medium 40/30oC, air temperature at the supply to the device 20oC;
max. - temperature of heating medium 90/70oC, air temperature at the supply to the device 0oC

Control systems for AGRO SP/HP

Basic files

Manual
1.91 MB
Catalogue cards
841.36 kB

Product indexes:
10126

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SHORT CHARACTERISTIC:

Fan heater designed to operate indoors.

The AGRO SP is equipped with special fan with protection degree IP66 and heat exchanger covered with protective coating resistant to corrosion. Lamellas on the exchanger are thicker than ordinary and can be cleaned with pressured air. 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.

PURPOSE:

AGRO SP heaters are designed to operate in aggressive conditions so they are perfect for agricultural buildings, where there is high contamination of the air, high humidity and corrosion environment. Main purposes: poultry farms, dryers, etc.

CONTROL SYSTEM:

All of the FLOWAIR products have a complete control system. AGRO SP units are available with simple ON/OFF control system, which has low investment cost.

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TECHNOLOGY/INNOVATION/BENEFITS:

Construction – heat exchanger coated with special layer proof the unit against corrosion.
Casing made of ABS material.
Lamellas on the exchanger are thicker than ordinary and can be cleaned with pressured air.
Fan is equipped with three phase IP66 motor.
Locking latches give easy access to interior of the unit what significantly reduces time of service and maintenance work.

Technical data AGRO SP

	AGRO SP
Max. air flow [m³/h]*	4600
Max. air flow range with outlet grille [m]**	28
Max. air flow range without outlet grille [m]**	12
Power supply [V/Hz]	230 / 50
Max. current consumption [A]	2,5
Max. power consumption [W]	360
IP / Insulation class	66 / F
Max. acoustic pressure level [dB(A)]***	68,7
Max. heating water temperature [^oC]	95
Max. operating pressure [MPa]	1,6
Connection ["]	¾”
Weight [kg]	27,3
Weight of unit filled with water [kg]	31

* Without 6-side outlet diffuser SP/HP
** Range of horizontal isothermal air stream, at 0,5 m/s velocity 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.

Main dimensions AGRO SP

Heating capacities AGRO SP

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 stream flow in the heat exchanger
Δpw – water pressure drop in heat exchanger