SAVEVSR 300
Bor C Save Touch Sleeping Room Vraas Sa Or 07

For that fresh and clean feeling in every room.SAVE Air Handling Units

Crisp, fresh, and clean air for every home.

SAVE VSR 300#88350
Frequency: 50 Hz

Unlock even greater efficiency

SAVE AHUs come with different heating and cooling recovery methods. Allowing you to further boost the energy efficiency of your units, wherever they’re installed.

Performance you can rely on

Our heat exchanger systems automatically regulates the heat/cool recovery and has automatic defrosting functions. Your SAVE AHUs will keep you comfortable inside, no matter the weather on the outside.

For buildings big and small

Whether you’re building a new home or renovating an apartment block, SAVE air handling units are a perfect match for any indoor spaces up to 550m².

Health and safety first

SAVE air handling units are Eurovent certified and ErP compliant, easy to service and maintain. So you can relax – knowing the air you breathe is clean and pure.

Full control, from anywhere

All SAVE units come with SAVE Control – multiple, easy-to-use interfaces that let you communicate with your AHUs wherever you are.

Latest and Upcoming Residential Ventilation Products

See the latest developments and new offerings in our energy-efficient residential ventilation product portfolio, for example:

  • Wall- and ceiling-mounted units with counterflow heat exchanger

  • Wall- and ceiling-mounted unit with rotary heat exchanger, by pass functionality included

  • SAVE CONNECT 2.0 remote control and unit configuration

Ready when you are.

All SAVE residential air handling units come pre-programmed and tested – so you can install them as soon as they’re delivered.

For peace. And quiet.

SAVE AHUs are powered by energy-saving, quiet-operating EC fans. For a peaceful and quiet home, and for your peace of mind.

Feels just like home.

SAVE units come in a wide range of sizes, dimensions, and colors to blend in perfectly with the look and feel of any home.

Modern landed house

For new.

SAVE residential air handling units are perfect for both new builds …

Renovated city house

And old-to-new.

… and renovation projects of all shapes and sizes.

Laundry room, VTR 275

SAVE top connected residential AHUs

For wall-mounted or freestanding installations in laundry, mechanical, or storage room spaces up to 550m².

2021 Sp Or 18 Save Vsr 300 Attic

SAVE side connected residential AHUs

Suits inline duct installations for indoor environments and residential spaces of up to 400m².

2021 Sp Or 18 Save Vsc 200 Laundry Room V02b

SAVE false ceiling residential AHUs

Wall-mounted or ceiling-mounted units for smaller houses and apartments with an area of 300m².

Choose how you want to control it

With SAVE air handling units, you get to decide how you control it – through a simple control panel in your home to a full-featured mobile app.

Certifications

Ecodesign (ErP) compliant certification logo
Ecodesign (ErP) compliant

Compliant with today’s and tomorrow’s European Union rules and requirements for energy labelling and ecodesign for Energy-related Products (ErP).

Eurovent Certified Performance certification logo
Eurovent Certified Performance

Eurovent Certified Performance is the global benchmark in HVACR certification. The mark guarantees that this product performs as advertised. Check the ongoing validity of our certificates at https://www.eurovent-certification.com

Passive House Institute Certified Component certification logo
Passive House Institute Certified Component

Tech specs

Technical Data

Article name
SAVE VSR 300
Trade name
Systemair
Article number
#88350
Filter F7/ePM2,5 70% + G3/Coarse 50% - Default variant
Unit
Frequency50Hz
Voltage (nominal)230V
Phases1~
Recommended fuse10 A
Enclosure classIP24
Speed regulationStepless
Product typeHeat recovery unit
Preheater / Reheater
Input power, reheater1.67kW
Supply fan
Input power (P1), supply fan83W
Supply air filter
Filter class, supply airePM2.5 70%
Extract air filter
Filter class, extract airCoarse 50%
Exchanger
Heat exchanger rotor drive typeVariable speed
Heat exchangerRotating
Return fan / Extract fan
Input power (P1), extract fan83W
Others
Fan controlStepless voltage control
Installation typeHorizontal
Supply sideRight; Right
Color casing
Color casingGalvanized steel
Dimensions and weights
Weight65kg
ERP
Energy class, Basic unitA
Energy class, Local demandA
ErP readyErP 2016; ErP 2018

Ecodesign

Filter F7/ePM2,5 70% + G3/Coarse 50% - Default variant
Basic unit
ErP compliance2018Basic unit
SEC Average-37.4kWh/(m².a)
SEC Cold-80.4kWh/(m².a)
SEC Warm-12.8kWh/(m².a)
SEC ClassA
Unit categoryRVU
Unit typeBVU
DriveIntegrated VSD
Heat recovery typeRegenerative
Temperature ratio85%
qv max367m³/h
P max176W
Sound power (LWA)42dB(A)
qv ref0.071m³/s
Ps ref50Pa
SPI0.334W/(m³/h)
CTRL0.85
MISC1.1
x-value2
External Leakage3%
Internal LeakageNot applicable
Carry over4%
Type of productRAHU/AARE
AEC average303kWh
AEC cold303kWh
AEC warm303kWh
AHS Average4,494kWh/a
AHS Cold8,792kWh/a
AHS Warm2,032kWh/a
Units with local demand control
ErP compliance2018
SEC Average-41.5kWh/(m².a)
SEC Cold-85.4kWh/(m².a)
SEC Warm-16.3kWh/(m².a)
SEC ClassA
Unit categoryRVU
Unit typeBVU
DriveIntegrated VSD
Heat recovery typeRegenerative
Temperature ratio85%
qv max367m³/h
P max176W
Sound power (LWA)42dB(A)
qv ref0.071m³/s
Ps ref50Pa
SPI0.334W/(m³/h)
CTRL0.65
MISC1.1
x-value2
External Leakage3%
Internal LeakageNot applicable
Carry over4%
Type of productRAHU/AARE
AEC average177kWh
AEC cold177kWh
AEC warm177kWh
AHS Average4,590kWh/a
AHS Cold8,979kWh/a
AHS Warm2,075kWh/a

Performance

Dimensions

SAVE #88350, Dimensions
*** Drainage connection
 
No.​
Connection
1
Outdoor air
2
Supply air
3
Extract air
4
Exhaust air

Specification

Main features:• High energy-efficiency rotary heat exchanger with EC - technology fans• Moisture transfer function to minimize condensation in supply air during wintertime• Demand control regulation with the built-in humidity sensor• SAVE Touch control with a touch display and Startup Wizard for easy commissioning• Connection board for easy access and connection of accessories• Modbus communication RS-485 as standard• Internet access module is available as accessory• Inspection hatch on both sidesA heat recovery unit designed for ventilated areas up to approximately 240 m2.The unit can be installed in upright position on the floor or horizontally on the ceiling. A ceiling mounting kit is available as an accessory.SAVE VSR 300 is a unit with double skinned, fully insulated panels and comes with complete control functionality. The unit is equipped with a high efficiency variable speed rotating heat exchanger and a moisture transfer function that regulates the rotation speed of the rotor. Energy efficient fans with EC motors as well as low-pressure filters reduce the energy consumptions and gives low SFP factor (Specific Fan Power) and low sound. The built in humidity sensor in extract air can be used for demand control.All settings and features are accessible via the SAVE Touch control panel which is integrated in the front door. The panel is a color touch screen with a user friendly interface. The option for connecting one or more external control panels is available. In addition, control panel has separate user level for authorized installers and service personnel.The home screen displays information such as airflow, temperature, air quality and active functions. You can select between MANUAL and AUTO mode or choose preferred settings from the pre-configured user modes.SAVE Touch AUTO mode has many functions available that regulate the airflow according to CO2, presence, humidity, schedule etc. The demand function control gives effective and economical operation to ensure best indoor air quality. Alarm symbols indicate possible malfunctions and issues direct alerts if anything needs to be rectified.SAVE VSR 300 comes with built-in electric reheater.External connection board that has prewired inputs and outputs allows easy installation and setup of external sensors as well as external heaters / coolers and other accessories.The unit comes with low-pressure bag filters: Supply air filter F7/ePM2.5 70% Extract air filter G3/Coarse 50%Low pressure bag filter G3/Coarse 60% is available as an accessory for supply air filtering.The unit is Passive House Institute (PHI) approved and standard filters can be used for Passive House function.

Accessories

SAVE TOUCH Black
#138078 · Touch display black
SAVE TOUCH White
#138077 · Touch display white
RMK
#153549 · Relay mounting kit (No traf)
Systemair-E CO2 sensor
#14904 · 14904 Systemair-E CO2 sensor
Presence detector/IR24-P
#6995 · 6995 Presence detector/IR24-P
PSS20 Transformer 24V
#202692 · Transformer 230V to 24V, 20 VA
CB heater connection kit 1 ~
#142852 · Accessory to connect CB with the SAVE controls
RMK-T
#153548 · Relay mounting kit (with traf)
Systemair-1 CO2 duct sensor
#14906 · CO2 duct sensor, 100 mm
SAVE Wall Mounted Kit
#140736 · Control panel frame
Ceiling mounting kit VSR 300
#131610 · Ceiling mounting kit VSR 300
VBC 160-3 Water heating batt
#9840 · Duct heater 160 mm, water, 3 rows
CEC Cable w/plug 6m
#24783 · Spare part - Phone cable with 4 leads and plugs for control
RS-24V
#159484 · Relay AZ762-24V with socket
CWK 160-3-2,5 Duct cooler,circ
#30022 · circular, d=160mm
VBC 160-2 Water heating batt
#5458 · Duct heater 160 mm, water, 2 rows
CEC Cable w/plug 12m
#24782 · Spare part - Phone cable with 4 leads and plugs for control
CB 160-1,2 230V/1 Duct heater
#5291 · Duct heater DN 160, electric, 1,2kW, 230V1~
LDC 160-900 Silencer
#5193 · Round, for air handling units
Plastic Drainage kit
#146077 · Plastic Drainage, used from 010118
LDC 160-600 Silencer
#5192 · Round, for air handling units
FK 160 Fast clamp
#1610 · FK Fast clamps each 160 dia, for air handling units
RVAZ4 24A Actuator 0-10V
#9862 · Valve actuator, 24V, control 0-10V, IP44
ZTR 15-0,6 valve 3-way
#6573 · DN 15 Kvs 0,6
ZTR 15-0,4 valve 3-way
#9670 · DN 15 Kvs 0,4
SCD 160 silencer 25mm insulat.
#2558 · Silencer with 25mm insulation M/F, L=1,0
ZTV 15-0,4 2-way valve
#9829 · DN 15 Kvs 0,4
ZTV 15-0,6 2-way valve
#6571 · DN 15 Kvs 0,6