Blauberg Reneo S 351-E L S14

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Energy recovery air handling unit.
Maximum air flow up to 410 m³/h.
Heat recovery efficiency up to 83 %.

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Description
Characteristics
Capacity diagram
Downloads
Designation key
Dimensions
Additional characteristics
Accessories

Description

FEATURES

Air handling units for efficient supply and exhaust ventilation in flats, houses, cottages and other buildings. Heat recovery minimizes ventilation heat losses during the cold season and reduces air conditioner load during the hot season. Controllable air exchange for creating the best suitable indoor microclimate. Compatible with round 160 mm air ducts.

DESIGN

The casing is made of expanded polypropylene (EPP) with high heat- and sound-insulating properties. Reneo S 351 L – left-handed unit.The Reneo S 351 units have flat service hatch design, suitable for decorative panel installation (delivered separately).

FANS

The unit is equipped with high-efficiency EC external rotor motors and centrifugal impellers with backward-curved blades.

AIR FILTRATION

Two built-in Coarse 90% (G4) filters provide efficient supply air filtration. Supply ePM1 65% (F7) filter available as an option.

BYPASS

The Reneo S units are equipped with a bypass, which can be opened if there is a need to cool down the ventilated area with cool intake air.

RENEO S 350 L

RENEO S 350 R

HEAT RECOVERY

The Reneo S...-E unit is equipped with an enthalpy counter-flow heat exchanger for heat and humidity recovery.

CONTROL AND AUTOMATION

The Reneo S S14 units are equipped with an integrated automation system and an S14 wall-mounted sensor control panel.

MOUNTING

The units are designed for suspended ceilling mounting, floor mounting, vertical or horizontal wall mounting.

AUTOMATION FUNCTIONS

Functions

Reneo S S14

Unit control via a wired remote control panel

S14 control panel

Speed selection

Filter replacement indication

by filter timer

Alarm indication

LED alarm indication

Bypass

manual

Freeze protection

through cyclic stops of the supply fan

Humidity control

option

CO₂ control

option

Fire alarm sensor connection

option

Option: the function is available when purchasing the appropriate accessory (see the "Accessories" section).

Characteristics

Parameter	Reneo S 351-E L S14	Measurement unit
Voltage	230	V
Phase	1	˜
Frequency	50/60	Hz
Max. power without electric heater	213	W
Max. unit power	213	W
Max. unit current without electric heater	1.62	A
Max. unit current	1.62	A
Maximum air flow	410	m³/h
Sound pressure level at 3 m	26	dBА
Max. operating temperature	45	°С
Insulation	45 mm	mm
Extract filter	G4 / Coarse > 60 %	-
Supply filter	G4 / Coarse > 60 % (option: F7 / ePM1 60 %)	-
Heat recovery efficiency	83	%
EC motor	yes	-
Heat exchanger type	counter-flow	-
Heat exchanger material	enthalpy	-
Weight	26	kg
Connected air duct diameter	160	mm
Casing material	expanded polypropylene	-
SEC class	A	-
Mounting	ceiling mounting, wall mounting, floor mounting	-

Capacity diagram

Selection method:
Air capacity:
Pressure:

Operating point

Air capacity: --
Pressure: ---

Documents archieve

Designation key

Series	Casing type	Heater	Nominal size	Modification		Heat exchanger type	Unit version	Controller type
Reneo	S: vertical	_: w/o heater	35: nominal airflow	1: flat service hatch suitable for decorative panel installation	–	E: energy recovery	L: left-handed	S14

Dimensions

Model	Overall dimensions [mm]
Model	Ø D	H	H1	L	L1	W	W1
Reneo S 351-E L S14	160	880	939	616	230	770	355

Additional characteristics

Sound power level, A-weighted	Total	Octave frequency band [Hz]								LpA 3 m	LpA 1 m
Sound power level, A-weighted	Total	63	125	250	500	1000	2000	4000	8000	LpA 3 m	LpA 1 m
Point 1
L_wA to supply inlet [dBA]	61	35	38	42	48	53	48	43	45	40	50
L_wA to supply outlet [dBA]	64	37	40	44	51	56	50	45	47	43	53
L_wA to exhaust inlet [dBA]	50	33	36	40	40	39	33	28	26	29	39
L_wA to exhaust outlet [dBA]	48	31	34	38	38	37	31	27	25	27	37
L_wA to environment [dBA]	55	34	42	41	46	45	40	37	34	35	44
Point 4
L_wA to supply inlet [dBA]	55	29	31	35	42	50	39	35	35	34	44
L_wA to supply outlet [dBA]	57	30	33	37	44	53	41	37	37	36	46
L_wA to exhaust inlet [dBA]	41	24	27	31	30	32	20	19	23	20	30
L_wA to exhaust outlet [dBA]	43	25	28	33	32	34	21	20	24	22	32
L_wA to environment [dBA]	46	21	29	28	34	39	30	26	24	26	35

Accessories

		Reneo S 351-E L S14
G4 panel filter		FP 496x150x60 Coarse 90% G4
F7 panel filter		FP 496x150x60 ePM1 65% F7
Decorative panel		EP-Reneo S 351
Internal humidity sensor		FS2
Internal CO₂ sensor		CD-3
CO₂ sensor with indication		CD-1
CO₂ sensor		CD-2
Humidity sensor		HR-S
Silencer		SD 160
Air damper		VKA 160
Electric actuator		TF230