VENTS - manufacture of ventilation and air conditioning systems

VUT 550 VB EC New product

Air handling unit in heat- and sound-insulated casing. Maximum capacity - 700 m³/h.

Technical parameters

Parameter	Value		Unit
Parameter	Phase	1		˜
Unit voltage	220-240		Unit	V
Frequency	50/60		Hz
Maximum fan power	333		W
Fan current	2.3		A
Maximum air capacity	700 412,3 194,6 0,1946 11690		m³/h CFM l/s m³/s l/m
RPM	3230		min ^-1
Sound pressure level at 3 m	28		[dBA]
Casing material	polymer coated steel
Maximum transported air temperature	-25 +60		^оC
Insulation	40 mm, mineral wool
Connected air duct size	200		mm
Weight	83		kg
Filter: extract	G4
Filter: supply	G4 (F7*)
Heat recovery efficiency	81 up to 97		up to %
Heat exchanger type	counter-flow
Heat exchanger material	polysterene
ЕС- motor	yes
Type	air handling units with heat recovery
Heat recovery	yes
SEC Class	A+

*option

Diagrams

Sound pressure level, A - weighted		Octave-frequency band [Hz]									LpA, 3m dBA	LpA, 1m dBA
	Hz	General	63	125	250	500	1000	2000	4000	8000
L_wA to supply inlet	dBA	57	50	45	54	46	42	42	42	32	36	46
L_wA to supply outlet	dBA	62	59	47	58	51	43	41	43	39	42	52
L_wA to exhaust inlet	dBA	56	48	43	54	45	35	34	36	32	35	45
L_wAto exhaust outlet	dBA	62	58	47	59	51	43	40	43	37	41	51
L_wA to environmet	dBA	49	44	39	45	38	33	30	28	23	28	38