Vents PA 02 W4 LCD

Suspended air supply units in the sound- and heat-insulated casing with the water or electric heater

Maximum airflow: 2350 m³/h
Sound pressure level LpA at 3 m: 54 dB(A)
Filter: G4 (F7 option)
Sound insulation
Motor type: AC
Reheater: Water
Control: Remote Control
Casing material: Galvanized steel

	Unit of measurement	PA 02 W4 LCD
Connected air duct size	mm	500x300
Minimum supply voltage	V	400
Maximum supply voltage	V	400
Power supply frequency	Hz	50
Rated power	W	620
Unit current	A	1.05
Maximum airflow	m³/h	2350
Sound pressure level LpA at 3 m	dB(A)	54
Weight	kg	63
Filter	-	G4 (F7 option)
Transported air temperature (max)	°С	45
Transported air temperature (min)	°С	-25
Ambient air temperature min	°С	-25
Ambient air temperature max	°С	45
Ambient air humidity max	%	80
Ingress protection rating	-	IP22
Ingress protection rating of the drive	-	IP44

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Datasheet

"VENTS PA...E, PA...W" product description 01-2023

5.33 Mb

Manual

"Control system for air supply and air handling units based on Freemax controllers and AC208A2 sensor control panels" user's manual 07-2023 (V99EN-03)

7.49 Mb

Manual

"VENTS PA...E. Unit without automation block" user's manual 06-2012 (V53EN-02)

584 Kb

Manual

"VENTS PA...W. Unit without automation block" user's manual 09-2019 (V43EN-03)

1.51 Mb

Manual

"Control and automation block for VENTS PA...W" user's manual 06-2018 (V43(automatic)EN-06)

1.68 Mb

Image

PA 02 W4 LCD - image 1

410 Kb

B	B1	B2	B3	H	H1	H2	L	L1
500	520	689	646	300	320	447	1250	1212

For rectangular ducts

Name	Photo	Description
Vents SR 500x300		Plate silencer for installation in rectangular ducts

Mixing chambers

Name	Photo	Description
Vents USWK 3/4-4		The mixing unit USWK is designed for smooth heat medium flow control in ventilation systems equipped with water heaters or coolers for supply air temperature regulation
Vents USWK 3/4-6		The mixing unit USWK is designed for smooth heat medium flow control in ventilation systems equipped with water heaters or coolers for supply air temperature regulation

Airflow regulators

Name	Photo	Description
Vents RRV 500x300		Air flow controllers

Mixing chambers

Name	Photo	Description
Vents SKRA 500x300/24		Mixing chambers for mixing (recirculating) part of the exhaust air with the outdoor air in the appropriate proportion

For rectangular ducts

Name	Photo	Description
Vents VVG 500x300		Flexible anti-vibration inserts for round air ducts

Water coolers

Name	Photo	Description
Vents OKW 500x300-3		Rectangular inline water coolers

Freon coolers

Name	Photo	Description
Vents OKF 500x300-3		Rectangular inline direct evaporative coolers

Other accessories

Name	Photo	Description
Vents SFK 538x342x27 G4		G4 pocket filter
Vents SFK 538x342x27 F7		F7 pocket filter