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WS 170

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Article	WS 170 KBR	WS 170 KBL
	Produktdetails	Produktdetails
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Article

WS 170 KBR

Centralised ventilation unit with very effective heat recovery through cross-counterflow exchanger, EC motors with constant volumetric flow regulation, supply and exhaust air on the right, 4 x DN 125, including frost protection heating, bypass and RLS D1 WR digital control unit, DIBT and passive house approval, 40 - 160 m³/h, 23 - 46 m³/h in interval mode, KNX connection possible, 4 x SVR 125 plug connector or 90° B90-125 elbow needed to connect folded spiral-seams ducts (order as accessories)

WS 170 KBL

Centralised ventilation unit with very effective heat recovery through cross-counterflow exchanger, EC motors with constant volumetric flow regulation, supply and exhaust air on the left, 4 x DN 125, including frost protection heating, bypass and RLS 1 WR digital control unit, DIBT and passive house approval, 40 - 160 m³/h, 23 - 46 m³/h in interval mode, KNX connection possible, 4 x SVR 125 plug connector or 90° B90-125 elbow needed to connect folded spiral-seams ducts (order as accessories)

Article	WS 170 KBR	WS 170 KBL
	Produktdetails	Produktdetails

Product type	Centralised ventilation unit	Centralised ventilation unit
Article number:	0095.0085	0095.0086
Model	Bypass version - right-hand	Bypass version - left-hand
Number of ventilation levels	4	4
Air flow volume	40 m³/h - 160 m³/h	40 m³/h - 160 m³/h
Volumetric flow constant	yes	yes
Speed controllable	-	-
Type of voltage	Alternating current	Alternating current
Rated voltage	230 V	230 V
Frequency	50 Hz/60 Hz	50 Hz/60 Hz
Power consumption	21 W - 80 W / At 100 Pa counter pressure	21 W - 80 W / At 100 Pa counter pressure
I_max	0,5 A / With active 4 A frost protection heating	0,5 A / With active 4 A frost protection heating
Degree of protection	IP 00	IP 00
DIBT approval	yes	yes
PHI certification	yes	yes
Installation site	Bathroom / Kitchen / Cellar / Storage tank / Jamb wall / Utility room / Heating room / Hall	Bathroom / Kitchen / Cellar / Storage tank / Jamb wall / Utility room / Heating room / Hall
System type	Centralised	Centralised
Housing material	Sheet steel, powder coated	Sheet steel, powder coated
Heat exchanger material	Synthetic material	Synthetic material
Inner coating material	Plastic EPP	Plastic EPP
Colour	white aluminium	white aluminium
Weight	44,8 kg	44,8 kg
Filter class	G4 / F7	G4 / F7
Connection diameter	125 mm	125 mm
Connection diameter of condensation drain	3/4" hose connection or drain pipe with a diameter of 28 mm	3/4" hose connection or drain pipe with a diameter of 28 mm
Width	595 mm	595 mm
Height	820 mm	820 mm
Depth	435 mm	435 mm
Airstream temperature at I_Max	50 °C	50 °C
Ambient temperature	10 °C up to 40 °C	10 °C up to 40 °C
Degree of heat provision	94 %	94 %
Heat exchanger construction type	Cross-counterflow	Cross-counterflow
Bypass	automatic	automatic
Frost protection	integrated	integrated
Enthalpy heat exchanger	No	No
Antifreeze circuit	yes	yes
Summer circuit	Exhaust air	Exhaust air
Filter monitoring	with time control	with time control
Humidity control	optional with HY 5, HY 5 I, HY 10 AP, HY 10 UP	optional with HY 5, HY 5 I, HY 10 AP, HY 10 UP
CO₂-control (optional)	SKD	SKD
Air quality control (optional)	EAQ 10/2	EAQ 10/2
KNX connection (optional)	to be supplied by the customer	to be supplied by the customer
MODBUS interface	No	No
Control unit included in scope of delivery.	RLS D1 WR	RLS D1 WR
Control unit (optional)	RLS 1 WR	RLS 1 WR
Wireless switch on/off (optional)	XE 1, XS 1	XE 1, XS 1
EnOcean wireless integration (optional)	No	No
Mobile control	No	No
Housing emission sound pressure level	32 dB(A) / 34 dB(A) / 35 dB(A) / Spacing 1m, sound absorption 10 m²	32 dB(A) / 34 dB(A) / 35 dB(A) / Spacing 1m, sound absorption 10 m²
Approval number	Z-51.3-292	Z-51.3-292
Packing unit	1 piece	1 piece
Range	K	K
EAN	4012799950851	4012799950868

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