ECOM Symbol ECOM Symbol ECOM Symbol ECOM Symbol

SAVE VTR 500 L

Item Number: 88501

Main features:

• High energy-efficiency rotary heat exchanger with EC - technology fans

• Demand control regulation with the built-in humidity sensor

• Energy efficient RadiCal-fans with EC-technology enabling very low SFP and low sound

• Moisture transfer function to minimize condensation in supply air during wintertime

• 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

 

Heat recovery unit designed for ventilated areas up to approximately 400 m2. Left and right handed models are available.

 

SAVE VTR 500 is a unit with white painted double skinned panels and comes with complete control functions. 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.

 

The unit 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.

Passive House Institute (PHI) approved filters (F7/ePM10 80% supply and M5/Coarse 70% extract) for Passive House function are available as an accessory.

Ecodesign

Product
Trade name Systemair
Product name SAVE VTR 500 L
Basic unit
ErP compliance 2018
SEC Average -36.4 kWh/(m².a)
SEC Cold -79.1 kWh/(m².a)
SEC Warm -11.9 kWh/(m².a)
SEC Class A
Unit category RVU
Unit type BVU
Drive Integrated VSD
Heat recovery type Regenerative
Temperature ratio 84 %
qv max 571 m³/h
P max 321 W
Sound power level LWA 47 dB(A)
qv ref 0.111 m³/s
Ps ref 50 Pa
SPI 0.366 kW/(m³/h)
CTRL 0.85
MISC 1.1
x-value 2
External Leakage 3 %
Internal Leakage Not applicable
Carry over 4 %
Type of product RAHU/AARE
AEC average 331 kWh
AEC cold 331 kWh
AEC warm 331 kWh
AHS Average 4,467 kWh/a
AHS Cold 8,739 kWh/a
AHS Warm 2,020 kWh/a
Units with local demand control
ErP compliance 2018
SEC Average -40.8 kWh/(m².a)
SEC Cold -84.5 kWh/(m².a)
SEC Warm -15.8 kWh/(m².a)
SEC Class A
Unit category RVU
Unit type BVU
Drive Integrated VSD
Heat recovery type Regenerative
Temperature ratio 84 %
qv max 571 m³/h
P max 321 W
Sound power level LWA 47 dB(A)
qv ref 0.111 m³/s
Ps ref 50 Pa
SPI 0.366 kW/(m³/h)
CTRL 0.65
MISC 1.1
x-value 2
External Leakage 3 %
Internal Leakage Not applicable
Carry over 4 %
Type of product RAHU/AARE
AEC average 194 kWh
AEC cold 194 kWh
AEC warm 194 kWh
AHS Average 4,569 kWh/a
AHS Cold 8,938 kWh/a
AHS Warm 2,066 kWh/a

Energy class label

Energy class, Basic unit
Energy class, Local demand

Technical parameters

Product
Voltage (nominal) 230 V
Frequency 50 Hz
Phase(s) 1~
Air flow 500 m³/h
Recommended fuse 13 A
Enclosure class IP24
Exchanger
Heat exchanger rotor drive type Variable speed
Exchanger type Rotating
Heater
Input power, heater 1.67 kW
Heating type Electric
Supply air
Input power, supply fan 170 W
Extract air
Input power, extract fan 170 W
Filter
Filter class, supply air ePM2.5 70%
Filter class, extract air Coarse 50%
Color casing
Color casing, RAL RAL 9010
Dimensions and weights
Weight 85 kg
Used for
Installation placement Vertical
Supply side Left
ErP
Energy class, Basic unit A
Energy class, Local demand A
ErP ready ErP 2016; ErP 2018
1 Outdoor air

2

Supply air

3

Extract air

4

Exhaust air
* Water coil

** Drainage

*** Height with mounting bracket
RFA
DXF
BF VTR 500 F7/ePM2.5 70% Sup Item Number: 212481 BF VTR 500 F7/ePM2.5 70% Sup
BF VTR 500 G3/Coarse 50% Ext Item Number: 212482 BF VTR 500 G3/Coarse 50% Ext
BF VTR 500 G3/Coarse 60% Sup Item Number: 208285 BF VTR 500 G3/Coarse 60% Sup
BF VTR 500 M5/Coarse 70% Ext Item Number: 212155 BF VTR 500 M5/Coarse 70% Ext
BF VTR 500 STD kit Item Number: 25315 BF VTR 500 STD kit
CB 200-2,1 230V/1 Duct heater Item Number: 5384 CB 200-2,1 230V/1 Duct heater
CB Preheater Kit 1 phase Item Number: 142852 CB Preheater Kit 1 phase
CE/CD-diverting plug 4pin Item Number: 37367 CE/CD-diverting plug 4pin
CEC Cable w/plug 12m Item Number: 24782 CEC Cable w/plug 12m
CEC Cable w/plug 6m Item Number: 24783 CEC Cable w/plug 6m
Connectduct Ø 200/1,0 M/F Item Number: 2560 Connectduct Ø 200/1,0 M/F
CVVX 200 Combi grille, black Item Number: 25395 CVVX 200 Combi grille, black
CVVX 200 Combi grille, white Item Number: 25397 CVVX 200 Combi grille, white
CWK 200-3-2,5 Duct cooler,circ Item Number: 30023 CWK 200-3-2,5 Duct cooler,circ
Duct Cover VTR 500 Item Number: 124497 Duct Cover VTR 500
Duct sensor -30-70C Item Number: 211524 Duct sensor -30-70C
FK 200 Fast clamp Item Number: 1611 FK 200 Fast clamp
Internet access module (IAM) Item Number: 211243 Internet access module (IAM)
LDC 200-600 Silencer Item Number: 5194 LDC 200-600 Silencer
LDC 200-900 Silencer Item Number: 5195 LDC 200-900 Silencer
Plastic Drainage kit Item Number: 146077 Plastic Drainage kit
Presence detector/IR24-P Item Number: 6995 Presence detector/IR24-P
PSS48 Transformer 24V Item Number: 204385 PSS48 Transformer 24V
Push button, impulse Item Number: 9693 Push button, impulse
RMK Item Number: 153549 RMK
RMK-T Item Number: 153548 RMK-T
Room sensor 0-50C Item Number: 211525 Room sensor 0-50C
RS-24V Item Number: 159484 RS-24V
RVAZ4 24A Actuator 0-10V Item Number: 9862 RVAZ4 24A Actuator 0-10V
SAVE Touch Black SPR Item Number: 138078 SAVE Touch Black SPR
SAVE Touch Wall Mounted Kit Item Number: 140736 SAVE Touch Wall Mounted Kit
SAVE Touch White SPR Item Number: 138077 SAVE Touch White SPR
Surface sensor -30-150C Item Number: 211523 Surface sensor -30-150C
Systemair-1 CO2 duct sensor Item Number: 14906 Systemair-1 CO2 duct sensor
Systemair-E CO2 RH Temperature Item Number: 211522 Systemair-E CO2 RH Temperature
Systemair-E CO2 sensor Item Number: 14904 Systemair-E CO2 sensor
Touch cover White Item Number: 317149 Touch cover White
TUNE-R-200-3-M4 Item Number: 311970 TUNE-R-200-3-M4
VAV/CAV conversion kit Item Number: 140777 VAV/CAV conversion kit
VBC 200-2 Water heating batt Item Number: 5459 VBC 200-2 Water heating batt
VBC 200-3 Water heating batt Item Number: 9841 VBC 200-3 Water heating batt
Water coil SAVE VTR 500 Item Number: 141701 Water coil SAVE VTR 500
ZTR 15-0,6 valve 3-way Item Number: 6573 ZTR 15-0,6 valve 3-way
ZTR 15-1,0 valve 3-way Item Number: 9672 ZTR 15-1,0 valve 3-way
ZTV 15-0,6 2-way valve Item Number: 6571 ZTV 15-0,6 2-way valve
ZTV 15-1,0 2-way valve Item Number: 9823 ZTV 15-1,0 2-way valve