Vents TT Silent-M 250

Mixed-flow inline fans in sound-insulated casing

	Unit of measurement	TT Silent-M 250
Connected air duct size	mm	250
Speed	-	1	2
Minimum supply voltage	V	230
Maximum supply voltage	V	230
Power supply frequency	Hz	50/60
Rated power	W	125	177
Unit current	A	0.54	0.79
Maximum airflow	m³/h	1110	1400
Sound pressure level LpA at 3 m	dB(A)	34	38
Weight	kg	15
Transported air temperature (max)	°С	60
Ingress protection rating	-	IPX4
Ingress protection rating of the drive	-	IPX4

Trademark	Vents
Model	TT Silent-M 250
Type of drive installed	External MSD or VSD
Type of heat recovery system	None
Nominal flow rate (m³/s)	0.223
Nominal external pressure (Pa)	236
Maximum external leakage rates (%)	2.7
Static efficiency (%)	30.9
Declared typology	NRVU UVU
Effective electric power input (kW)	0.174
Sound power level (dB(A))	56

Datasheet

"VENTS TT Silent-M" product description 05-2023

1.58 Mb

Manual

"VENTS TT Silent-M 100/125/200" user's manual 06-2025 (V97-2EN-02)

2.98 Mb

Manual

"VENTS TT Silent-M" user's manual 02-2024 (V97EN-06)

3.8 Mb

Manual

"TT-M, TT-MD, TT-MD EC, TT Silent-M, TT Silent-MD, TT Silent-MD EC" user's manual 06-2018 (V135EN-03)

3.58 Mb

Image

TT Silent-M 250 - image 1

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TT Silent-M 250 - image 2

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TT Silent-M 250 - image 3

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TT Silent-M 250 - image 4

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TT Silent-M 250 - image 5

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