SALDA RIRS 400 VEL EKO 3.0, RIRS 400 VER EKO 3.0, RIRS 700 VEL EKO 3.0, RIRS 700 VWL EKO 3.0, RIRS 1200 VWR EKO 3.0 Datasheet

RIRS V EKO

EC

A1/L2

Application

AIR HANDLING UNITS

Description

Controls

The main

Features

Rotor

V [m3/h]

Ventilation of houses, small public buildings, oces or other heated premises (classrooms, apartments,
conference rooms, etc.).

RIRS V EKO 3.0 is a range of heat recovery units with high-eciency rotor heat exchangers. Units are de­signed for vertical placement in auxiliary non-heated premises (basements, boiler rooms, etc.).
There are 7 sizes (airow interval 420-5600 m3/h) with separate heaters available for dierent climate zones.
RIRS V EKO 3.0 units have high overall energy savings due to the highly ecient heat recovery (up to 85%),
quiet and economical EC fans, eective low pressure drop lters and top-level of air tightness.
All RIRS V EKO 3.0 units are fully equipped with automatic controls.
Optional external sensors for CO2 and humidity and so the summer mode feature will guarantee the high­est comfort (demand-level control).
RIRS V EKO 3.0 units are service-friendly and easy to mount. Filter pollution may be identied by timers or
contamination controls (RIRS 1200-5500 V EKO 3.0). Rotor fault indicator is included in every AHU.
All units are supplied tested and ready to install.

Three remote control options are available:

1. Flex, Stouch or Ptouch remote controllers.

2. Building management system connections.

3. Remote control via PC MB-Gateway.

› Ecient rotor heat exchanger with up to 85% heat recovery.
› Water/electrical heating options.
› Easy and quick mounting.
› Controlled airow.
› Fully integrated plug-and-play control system.
› Outdoor versions and convertible inspection side.

› Eurovent certied.
› Plate gap 1,4-1,9 mm.
› Rotor fault indicator.
› Minimal airow mixing.
› Appropriate “Purge sector” size (for RIRS 2500, 3500 and 5500 V EKO 3.0).

11 2

Construction

› Frameless construction from double-skinned steel, with powder coated paint, panels.
› Acoustic and thermal wall insulation – 50 mm.
› Hinged door with locks grants easy access to internal components.
› Separate compartment on the side of the unit grants quick access to the control board (plug-and-play).
› Three sensors for fresh, supply and extract air temperatures.
› Anti-vibration pads (optional for RIRS 400-1900 V EKO 3.0; standard for RIRS 2500-5500 V EKO 3.0).
› Water heater with frost protection kit available.
› Low pressure drop lters: F7/M5.
› Integrated electrical heater or optional water heater/cooler (on duct).
› Outdoor versions (RIRS 2500, 3500, 5500 V EKO 3.0).
› RHX versions (rotor speed control, using stepper motor and driver).
› Integrated pressure switch for lter pollution alarm (RIRS 1200 - 5500 V EKO 3.0).

The company reserves the right to make changes of technical data without prior notice

RIRS V EKO

RIRS 400-700V EKO 3.0

* The view from the top is only indicative.
For exact information, see the specic product technical description.

RIRS 1200-2500V EKO 3.0

RIRS 3500V EKO 3.0

RIRS 5500V EKO 3.0

Dimensions [mm]

Unit

W W

W

1

W

2

L H H

3

øD D G F

1

RIRS 400VE/VW EKO 3.0 900 - - - 560 850 40 160 - - 30

RIRS 700VE/VW EKO 3.0 1100 - - - 655 980 40 250 - - 40

RIRS 1200VE/VW EKO 3.0 1500 - - - 855 1150 70 315 - - 40

RIRS 1900VE/VW EKO 3.0 1500 - - - 855 1150 70 315 - - 40

RIRS 2500VE/VW EKO 3.0 1600 - - - 900 1300 110 - 250 500 50

RIRS 3500VE/VW EKO 3.0 1930 850 1075 - 1010 1355 190 - 300 600 50

RIRS 5500VE/VW EKO 3.0 2120 855 400 855 1310 1400 190 - 300 900 50

AIR HANDLING UNITS

RIRS 400 V E L EKO 3.0

Accessories

Remote controller

Stouch

Shut-o damper

SKG p. 212

Circular duct
silencer

AKS

p. 216

Control panelRemote controller

FLEX Ptouch

Mounting clamp

AP

p. 177 p. 175

p. 219

p. 176

Net module

MB­Gateway

Damper for
rectangular duct

p. 178

SSK p. 213

Equipped with new PRV V2 control board

AHU with EC motors

Air intake side (L - left; R - right)

Heater type (E - integrated electrical heater; W - optional water heater)

Housing type (V - vertical, H - horizontal, P - ceiling)

AHU size according to maximum airow range m3/h

AHU range with rotor heat exchanger

Pressure
transmitter

S-1141

p. 179

Flexible
connection Flange adapter Water heating coil Comfort Box

CO2 sensor

S-RC02-F2

Duct

humidity sensor

S-KFF-U

p. 180 p. 181

Thermic water
valve actuator

SSB p. 195

LJ/PG STP SVS CB p. 221 p. 220 p. 190 p. 183

Actuator
for dampers

Temperature
sensor

SP p. 210 TJP-10K p. 182

The company reserves the right to make changes of technical data without prior notice

Mixing point

RMG

p. 196

2 and 3
way valves

VVP/VXP NV PH

Rectangular
duct silencer

p. 197 p. 201

SKS p. 215

Electrical duct
pre-heater

EKA

Electrical duct
pre-heater

EKS
NV PH

p. 203

11 3

RIRS V EKO

Optional accessories

Flex

Stouch

Unit

RIRS 400VE EKO 3.0 + + 160 - - - CM230-1-F-L CM230-1-F-L 160 160

RIRS 400VW EKO 3.0 + + 160 - - 160* TF230 CM230-1-F-L 160 160

RIRS 700VE EKO 3.0 + + 250 - - - CM230-1-F-L CM230-1-F-L 250 250

RIRS 700VW EKO 3.0 + + 250 - - 250* TF230 CM230-1-F-L 250 250

RIRS 1200VE EKO 3.0 + + 315 - - - LM230A-TP LM230A-TP 315 315

RIRS 1200VW EKO 3.0 + + 315 - - 315* LF230 LM230A-TP 315 315

RIRS 1900VE EKO 3.0 + + 315 - - - LM230A-TP LM230A-TP 315 315

RIRS 1900VW EKO 3.0 + + 315 - - 315* LF230 LM230A-TP 315 315

RIRS 2500VE EKO 3.0 + + - 500x250 500x250-400 500x250 LM230A-TP LM230A-TP 500x250 500x250

RIRS 2500VW EKO 3.0 + + - 500x250 500x250-400 500x250 LF230 LM230A-TP 500x250 500x250

RIRS 3500VE EKO 3.0 + + - 600x300 600x300-500 600x300 LM230A-TP LM230A-TP 600x300 600x300

RIRS 3500VW EKO 3.0 + + - 600x300 600x300-500 600x300 LF230 LM230A-TP 600x300 600x300

RIRS 5500VE EKO 3.0 + + - 800x500* 900x300-800x500 800x500* LM230A-TP LM230A-TP 800x500* 800x500*

RIRS 5500VW EKO 3.0 + + - 800x500* 900x300-800x500 800x500* LF230 LM230A-TP 800x500* 800x500*

Ptouch

MB-Gateway

S-1141

S-RC02-F2

S-KFF-U

AKS

AP

SKG

SSK
SKS

LJ/PG

STP SVS

CB

AVS*

SP

Supply

SP

EKA NV PHEKS NV

Exhaust

** ange adapter STP is required.

PH

Unit

RIRS 400VE EKO 3.0 - 160 - - 81 - - - -

RIRS 400VW EKO 3.0 160 160 int 61 81 3-0,63-4 3-0,63-4 45.10-0,63 45.10-0,63

AIR HANDLING UNITS

RIRS 700VE EKO 3.0 - 250 - - 81 - - - -

RIRS 700VW EKO 3.0 250 250 int 61 81 3-1,0-4 3-1,0-4 45.10-1,0 45.10-1,0

RIRS 1200VE EKO 3.0 - 315 - - 81 - - - -

RIRS 1200VW EKO 3.0 315 315 int 61 81 3-1,0-4 3-1,0-4 45.10-1,0 45.10-1,0

RIRS 1900VE EKO 3.0 - 315 - - 81 - - - -

RIRS 1900VW EKO 3.0 315 315 int 61 81 3-1,0-4 3-1,0-4 45.10-1,0 45.10-1,0

RIRS 2500VE EKO 3.0 - - - - 81

RIRS 2500VW EKO 3.0 - - int 61 81

RIRS 3500VE EKO 3.0 - - - - 81

RIRS 3500VW EKO 3.0 - - int 61 81

RIRS 5500VE EKO 3.0 - - - - 81

RIRS 5500VW EKO 3.0 - - int 61 81

AVS AVA TJP 10K

CO4C***

SSB

Heating

Optional accessories

SSB

Cooling

RMG 80/600C RMG 60/400C VVP/VXP 80/600C VVP/VXP 60/400C

Heaters, coolers and RMG/VVP/VXP

data online selection program:

www.salda.lt

*** anti-frost thermostat

11 4

The company reserves the right to make changes of technical data without prior notice

RIRS V EKO

RIRS 400V EKO 3.0

Supply air

Δ Pstat [Pa]Δ Pstat [Pa]

Exhaust air

Specic fan power

Δ Pstat [Pa]

total power for supply & exhaust fans kW

SFP=

Temperature eciency

η [%]

air ow m3/h

x 3600

Performance

Power consumption

V [l/s]

V [m3/h]

V [l/s]

V [m3/h]

V [l/s]

V [m3/h]

V [l/s]

P [W]

P [W]

RIRS 400VL EKO 3.0

Air intake side (L- left)

Extract airExhaust air

Article No. Version

GAGRIRS1759_0037A 400VEL EKO 3.0

GAGRIRS1760_0039A 400VWL EKO 3.0

GAGRIRS1757_0036A 400VER EKO 3.0

GAGRIRS1758_0038A 400VWR EKO 3.0

Water heater (optional) VW ver.
Electrical heater VE ver. phase/voltage

EC fans phase/voltage

exhaust power/current

supply power/current

Thermal eciency up to*
Max power consumption VE / VW
Control board
Filter class exhaust/supply
Housing insulation, mineral wool
Colour RAL
Weight (net, without packing)
Comply with ERP
Operation
Housing protection class IP

fan speed

fan speed

* Calculated wet eciency.

RIRS 400VR EKO 3.0

Air intake side (R- right)

View from inspection sideView from inspection side

Outdoor air

Left-hand maintenace version with inte­grated electrical heater

Left-hand maintenace version prepared
for optional water heater

Right-hand maintenace version with
integrated electrical heater

Right-hand maintenace version prepared
for optional water heater

Supply air

400VE / VW EKO 3.0

[50Hz/VAC]

[kW]

[50Hz/VAC]

[kW/A]

[min-1]

[kW/A]

[min-1]

[kW/A]

[mm]

white

[kg]

1,38/5,94 0,18/1,60

AVS 160

~1, 230

1,2

~1, 230

0,085/0,75

3200

0,085/0,75

3200

75%

PRV V2

M5/F7

50

9016

79,5

2016; 2018

indoors

34

AIR HANDLING UNITS

Temperature eciency (balanced mass ow):

LWA, dB(A)

V [m3/h]

400V EKO 3.0

Supply 70 64 59 61 66 63 54 52
Extract 61 55 57 57 49 43 34 30
Surrounding 54 51 48 41 42 43 33 28
Measured at 375 m3/h, 120 Pa

Lwa total,

dB(A)

125 Hz 250 Hz 500 Hz 1 kHz 2 kHz 4 kHz 8 kHz

The company reserves the right to make changes of technical data without prior notice

Extract air = 20°C/60%RH

Outdoor air = -20°C

11 5

RIRS V EKO

200

180

160

140

120

100

80

60

40

20

0

200

180

160

140

120

100

80

60

40

20

0

90

85

80

75

70

65

-20

AIR HANDLING UNITS

11 6

RIRS 700V EKO 3.0

Supply air

Δ Pstat [Pa]Δ Pstat [Pa]

Exhaust air

Specic fan power

Δ Pstat [Pa]

total power for supply & exhaust fans kW

SFP=

Temperature eciency

η [%]

air ow m3/h

The company reserves the right to make changes of technical data without prior notice

x 3600

Performance

Power consumption

V [l/s]

V [m3/h]

V [l/s]

V [m3/h]

V [l/s]

V [m3/h]

V [l/s]

V [m3/h]

P [W]

P [W]

RIRS 700VL EKO 3.0

Air intake side (L- left)

Extract airExhaust air Outdoor air Supply air

Article No. Version

GAGRIRS1770_0033A 700VEL EKO 3.0

GAGRIRS1771_0035A 700VWL EKO 3.0

GAGRIRS1766_0032A 700VER EKO 3.0

GAGRIRS1768_0034A 700VWR EKO 3.0

RIRS 700VR EKO 3.0

Air intake side (R- right)

View from inspection sideView from inspection side

Left-hand maintenace version with inte­grated electrical heater

Left-hand maintenace version prepared
for optional water heater

Right-hand maintenace version with
integrated electrical heater

Right-hand maintenace version prepared
for optional water heater

700VE / VW EKO 3.0

Water heater (optional) VW ver.

Electrical heater VE ver. phase/voltage [50Hz/VAC]

EC fans phase/voltage [50Hz/VAC]

exhaust power/current [kW/A]

supply power/current [kW/A]

Thermal eciency up to*
Max power consumption VE / VW [kW/A]
Control board
Filter class exhaust/supply
Housing insulation, mineral wool [mm]
Colour RAL white
Weight (net, without packing) [kg]
Comply with ERP
Operation

Housing protection class IP

fan speed [min-1]

fan speed [min-1]

* Calculated wet eciency.

Temperature eciency (balanced mass ow):

700V EKO 3.0

Supply 76 67 69 70 69 68 63 62
Extract 63 52 60 58 47 44 38 35
Surrounding 55 47 50 49 44 43 39 39
Measured at 700 m3/h, 152 Pa

Lwa total,

dB(A)

125 Hz 250 Hz 500 Hz 1 kHz 2 kHz 4 kHz 8 kHz

[kW]

2,34/11,60 0,34/2,90

108 104

Extract air = 20°C/60%RH

Outdoor air = -20°C

LWA, dB(A)

2016; 2018

AVS 250

~1, 230

2,0

~1, 230

0,168/1,4

3230

0,168/1,4

3230

75%

PRV V2

M5/F7

50

9016

indoors

34