HERU 600 T EC | H. Östberg

HERU 600 T EC Updated: 2022-01-03 Archived product

997030220 -	HERU 600 T EC CX LW	997030222 -	HERU 600 T EC CX RW	997030224 -	HERU 600 T EC CX LE
997030226 -	HERU 600 T EC CX RE

Compact unit with top connection.
Designed for supply and exhaust air ventilation with energy recovery.
Suitable for installation in homes, offices and other premises where there are stringent requirements on the indoor environment.
High temperature efficiency 86%, low energy consumption (SFP), low sound level, high operating reliability and provides clean indoor air.
Unique design minimizes all thermal bridges.
Delivered with Siemens Climatix (CX) control equipment.
Comes prepared for Modbus communication via RS485 (accessory needed).
Airflow is generated by two silent anti-vibration plug fans with EC motors and impellers with backward curved blades.
The fans are connected with quick connectors and are very easy to remove for cleaning.
Speed controlled rotating aluminum heat exchanger with adjustable hub and purge sector. The rotor can be removed for cleaning.
Filter ISO ePM1 65% as standard, for both exhaust and supply air. The filter is very easy to change.
Available with integrated electric heater or heating coil.
The water and electrical connections are positioned to facilitate practical and simple connection.
The unit is made from aluminum-zinc plated steel and insulated.
For placement in both warm and cold environments.
Available in either right-hand or left-hand design.
Delivered with adjustable feet and Novibra mats.

NOTE! The warranty of HERU is only valid if accessories/equipment (e.g. filters) from H. Östberg AB are used.

Generating diagrams...

Variable control

User input (Supply)

Air Flow (l/s)

External static pressure (Pa)

Data (Supply)

Air Flow (l/s)

External static pressure (Pa)

Power (W)

Speed (r.p.m.)

Current (A)

Voltage (V)

400

User input (Extract)

Air Flow (l/s)

External static pressure (Pa)

Data (Extract)

Air Flow (l/s)

External static pressure (Pa)

Power (W)

Speed (r.p.m.)

Current (A)

Voltage (V)

400

Data
(Combined)

Efficiency (%)

SFPv (kW/m3/s)

SUPPLY

Change the "User input" by dragging the point, or by entering new values.

EXTRACT

Change the "User input" by dragging the point, or by entering new values.

COMBINED

Temperature efficiency is calculated at balanced airflow. Flow from the EXTRACT side is used.

SFP is calculated for 2 fans.

Generating diagrams...

	HERU 600 T EC CX LW 997030220		HERU 600 T EC CX RW 997030222		HERU 600 T EC CX LE 997030224		HERU 600 T EC CX RE 997030226
Parameter	Value	Unit	Value	Unit	Value	Unit	Value	Unit
Voltage	400	V	400	V	400	V	400	V
Phase	3	~	3	~	3	~	3	~
Frequency	50	Hz	50	Hz	50	Hz	50	Hz
Power	2630	W	2630	W	8980	W	8980	W
Power, fans	2460	W	2460	W	2460	W	2460	W
Power, heater	0	W	0	W	6300	W	6300	W
Current	11.4	A	11.4	A	20.5	A	20.5	A
Current, fans	10.70	A	10.70	A	10.70	A	10.70	A
Current, heater	0	A	0	A	9.10	A	9.10	A
Speed	2900	r.p.m.	2900	r.p.m.	2900	r.p.m.	2900	r.p.m.
Max. temperature of transported air	40	°C	40	°C	40	°C	40	°C
Sound pressure level at 3 m	54	dB(A)	54	dB(A)	54	dB(A)	54	dB(A)
Weight	251.0	kg	251.0	kg	255.00	kg	255.00	kg
Enclosure class	44	IP	44	IP	44	IP	44	IP
Duct connection	315	mm	315	mm	315	mm	315	mm
Max. flow @ 0Pa	852	l/s	852	l/s	852	l/s	852	l/s
Max. pressure	1152	Pa	1152	Pa	1152	Pa	1152	Pa
Voltage range	380-415	V	380-415	V	380-415	V	380-415	V

Parameter	Value	Unit
(a) Manufacturer	Östberg	-
(b) Model code	HERU 600 T EC	-
(c) Declared type	NRVU / BVU	-
(d) Type of drive	Variable speed drive	-
(e) Type of HRS	Other	-
(f) Thermal efficiency	82%	%
(g) Nominal flow rate	0.359	m³/s
(h) Effective power input	2.077	kW
(i) SFP int	1112	W/(m³/s)
(j) Face velocity	4.6	m/s
(k) Nominal external pressure	824	Pa
(l) Internal pressure drop	196	Pa
(n) Static efficiency	68.1	%
(o) External (and internal) leakage rate	2.56 (4.00)	%
(p) Filter classification	88,2	-
(q) Visual filter warning	See service plan	-
(r) Sound power level	61	dB LwA
(s) Disassembly instructions	www.ostberg.com	-