Frico AREC4025E Series User manual

Original instructions
AREC4000
.... 26 .... 32
FR ES
.... 22
EN
Frico AB certies that the AREC4000A, AREC4000E and AREC4000W air curtains shown herein
are licensed to bear the AMCA Seal. The ratings shown are based on tests and procedures
performed in accordance with AMCA Publication 211 and AMCA Publication 311 and comply
with the requirements of the AMCA Certied Ratings Program. The AMCA Certied Ratings Seal
applies to airow rate, average outlet velocity, outlet velocity uniformity, velocity projection and
power rating at free delivery only.

Type Output
[kW]
Airow*1
[m3/h]
Sound
power*2
[dB(A)]
Motor
power
[W]
Voltage
motor
[V]
Amperage
motor
[A]
Weight
[kg]
AREC4010A-NA 0 2600 76 504 208V1~ 3.1 45
AREC4015A-NA 0 3650 76 670 208V1~ 3.9 63
AREC4020A-NA 0 5200 78 1008 208V1~ 6.2 82
AREC4025A-NA 0 6200 80 1174 208V1~ 7.0 106
Type Output
steps
[kW]
Airow*1
[m3/h]
Sound
power*2
[dB(A)]
FLA (full load
amperage).*3
[A]
Motor
power
[W]
Amperage
motor
[A]
Voltage [V]
Amperage [A]
(heat)
Weight
[kg]
AREC4010E10-208VNA 4/10 2600 76 31 504 3.1 208V3~/27 53.0
AREC4015E15-208VNA 5/15 3650 76 44 670 3.9 208V3~/40 74.0
AREC4020E20-208VNA 7/20 5200 78 60 1008 6.2 208V3~/54 96.0
AREC4010E12-480VNA 4/12 2600 76 19 504 3.1 480V3~/15 56.5
AREC4015E18-480VNA 6/18 3650 76 26 670 3.9 480V3~/22 77.5
AREC4020E24-480VNA 8/24 5200 78 35 1008 6.2 480V3~/29 101.5
AREC4025E30-480VNA 9.9/30 6200 80 43 1174 7.0 480V3~/36 130.0
AREC4010E12-600VNA 4/12 2600 76 15 504 3.1 600V3~/12 56.5
AREC4015E18-600VNA 6/18 3650 76 22 670 3.9 600V3~/18 77.5
AREC4020E24-600VNA 8/24 5200 78 30 1008 6.2 600V3~/24 101.5
AREC4025E30-600VNA 9.9/30 6200 80 36 1174 7.0 600V3~/29 130.0
Type Output*4
[kW]
Airow*1
[m3/h]
Sound
power*2
[dB(A)]
Motor
power
[W]
Voltage
motor
[V]
Amperage
motor
[A]
Water
volume
[l]
Weight
[kg]
AREC4010W-NA 15 2325 76 503 208V1~ 3.0 1.87 52
AREC4015W-NA 23 3350 76 670 208V1~ 4.0 2.96 71
AREC4020W-NA 32 4650 78 1006 208V1~ 6.0 4.14 94
AREC4025W-NA 41 5700 80 1173 208V1~ 7.0 5.10 121
3 Electrical heat - AREC4000E (IP20)
2 Water heat - AREC4000W (IP20)
1 Ambient, no heat - AREC4000A (IP20)
*1) Highest airow of totally 5 fan steps.
*2) Values shown are for total sound power levels for Installation Type A: free inlet, free outlet. The Sound
power level ratings shown are in decibels, referred to 10-12 watts, calculated per AMCA Standard 301.
*3) FLA: total amperage for motor and heat.
*4) Applicable at water temperature 60/40 °C, air temperature, in +18 °C.
Above table is valid for 208V/1ph/60Hz. Also approved for 230V/1ph/60Hz. Product performance for
230V/1ph/60Hz will differ from stated data.
Protection class: IP20.
CE compliant.
Metric chart
AREC4000
2

Frico AB certies that the AREC4000A, AREC4000E and AREC4000W air curtains shown herein
are licensed to bear the AMCA Seal. The ratings shown are based on tests and procedures
performed in accordance with AMCA Publication 211 and AMCA Publication 311 and comply
with the requirements of the AMCA Certied Ratings Program. The AMCA Certied Ratings Seal
applies to airow rate, average outlet velocity, outlet velocity uniformity, velocity projection and
power rating at free delivery only.
Type Nozzle depth
and width
[mm]
Max velocity
at nozzle
[m/s]
Outlet velocity
[m/s]
Outlet velocity
uniformity
[%]
AREC4010A/AREC4010Exx 80x970 14.95 13.61 94
AREC4015A/AREC4015Exx 80x1485 14.36 13.11 94
AREC4020A/AREC4020Exx 80x1975 14.95 13.61 94
AREC4025A/AREC4025Exx 80x2508 14.36 13.11 94
AREC4010W-NA 80x970 13.55 12.54 90
AREC4015W-NA 80x1485 12.68 12.16 96
AREC4020W-NA 80x1975 13.55 12.54 90
AREC4025W-NA 80x2508 12.68 12.16 96
Velocity projection: Model AREC4010E/A-NA
Distance from nozzle [mm] 80 500 1000
Core velocity [m/s] 13.61 8.89 7.01
Uniformity [%] 94 86 85
Velocity projection: Model AREC4010W-NA
Distance from Nozzle [mm] 80 500 1000
Core Velocity [m/s] 12.54 8.19 6.36
Uniformity [%] 90 89 86
AREC4000
3

Protection class: IP20.
CE compliant.
Type Output
[MBH]
Airow*1
[cfm]
Sound
power*2
[dB(A)]
Motor
power
[W]
Voltage
motor
[V]
Amperage
motor
[A]
Weight
[lb]
AREC4010A-NA 0 1530 76 504 208V1~ 3.1 99
AREC4015A-NA 0 2150 76 670 208V1~ 3.9 139
AREC4020A-NA 0 3050 78 1008 208V1~ 6.2 181
AREC4025A-NA 0 3650 80 1174 208V1~ 7.0 234
Type Output
steps
[MBH]
Airow*1
[cfm]
Sound
power*2
[dB(A)]
FLA (full load
amperage).*3
[A]
Motor
power
[W]
Amperage
motor
[A]
Voltage [V]
Amperage [A]
(heat)
Weight
[lb]
AREC4010E10-208VNA 14/34 1530 76 31 504 3.1 208V3~/27 117
AREC4015E15-208VNA 17/51 2150 76 44 670 3.9 208V3~/40 163
AREC4020E20-208VNA 24/68 3050 78 60 1008 6.2 208V3~/54 212
AREC4010E12-480VNA 14/41 1530 76 19 504 3.1 480V3~/15 125
AREC4015E18-480VNA 20/61 2150 76 26 670 3.9 480V3~/22 171
AREC4020E24-480VNA 27/82 3050 78 35 1008 6.2 480V3~/29 224
AREC4025E30-480VNA 34/102 3650 80 43 1174 7.0 480V3~/36 287
AREC4010E12-600VNA 14/41 1530 76 15 504 3.1 600V3~/12 125
AREC4015E18-600VNA 20/61 2150 76 22 670 3.9 600V3~/18 171
AREC4020E24-600VNA 27/82 3050 78 30 1008 6.2 600V3~/24 224
AREC4025E30-600VNA 34/102 3650 80 36 1174 7.0 600V3~/29 287
Type Output*4
[MBH]
Airow*1
[cfm]
Sound
power*2
[dB(A)]
Motor
power
[W]
Voltage
motor
[V]
Amperage
motor
[A]
Water
volume
[US gal]
Weight
[lb]
AREC4010W-NA 51 1350 76 503 208V1~ 3.0 0.49 115
AREC4015W-NA 78 1950 76 670 208V1~ 4.0 0.78 157
AREC4020W-NA 109 2730 78 1006 208V1~ 6.0 1.09 207
AREC4025W-NA 140 3350 80 1173 208V1~ 7.0 1.12 267
*1) Highest airow of totally 5 fan steps.
*2) Values shown are for total sound power levels for Installation Type A: free inlet, free outlet. The Sound
power level ratings shown are in decibels, referred to 10-12 watts, calculated per AMCA Standard 301.
*3) FLA: total amperage for motor and heat.
*4) Applicable at water temperature 140/104F, air temperature, in +64F.
Above table is valid for 208V/1ph/60Hz. Also approved for 230V/1ph/60Hz. Product performance for
230V/1ph/60Hz will differ from stated data.
Imperial chart
3 Electrical heat - AREC4000E (IP20)
2 Water heat - AREC4000W (IP20)
1 Ambient, no heat - AREC4000A (IP20)
AREC4000
4

Frico AB certies that the AREC4000A, AREC4000E and AREC4000W air curtains shown herein
are licensed to bear the AMCA Seal. The ratings shown are based on tests and procedures
performed in accordance with AMCA Publication 211 and AMCA Publication 311 and comply
with the requirements of the AMCA Certied Ratings Program. The AMCA Certied Ratings Seal
applies to airow rate, average outlet velocity, outlet velocity uniformity, velocity projection and
power rating at free delivery only.
Type Nozzle depth
and width
[in]
Max velocity
at nozzle
[fpm]
Outlet velocity
[fpm]
Outlet velocity
uniformity
[%]
AREC4010A/AREC4010Exx 3.1x38.2 2943 2679 94
AREC4015A/AREC4015Exx 3.1x58.5 2827 2581 94
AREC4020A/AREC4020Exx 3.1x77.8 2943 2679 94
AREC4025A/AREC4025Exx 3.1x97.7 2827 2581 94
AREC4010W-NA 3.1x38.2 2667 2469 90
AREC4015W-NA 3.1x58.5 2469 2394 96
AREC4020W-NA 3.1x77.8 2667 2469 90
AREC4025W-NA 3.1x97.7 2469 2394 96
Velocity projection: Model AREC4010E/A-NA
Distance from Nozzle [in] 320 40
Core Velocity [fpm] 2679 1750 1377
Uniformity [%] 94 86 85
Velocity projection: Model AREC4010W-NA
Distance from Nozzle [in] 320 40
Core Velocity [fpm] 2468 1612 1251
Uniformity [%] 90 89 86
AREC4000
5

Output charts water AREC4000W
*1) Recommended outlet air temperature for good comfort and optimized output.
*2) Nominal output at given supply and return water temperature.
Supply water temperature:80 °C
Room temperature: +18 °C
Outlet air temperature: +35 °C*1
Water temperature: 80/60 °C
Room temperature: +18 °C
Type Fan
position
Airow
[m3/h]
Output
[kW]
Return
water
temp.
[°C]
Water
ow
[l/s]
Pressure
drop
[kPa]
Output*2
[kW]
Outlet
air temp.
[°C]
Water
ow
[l/s]
Pressure
drop
[kPa]
AREC4010W-NA max 2550 14.7 31 0.07 2.6 28.1 50 0.34 39.6
AREC4015W-NA max 3300 18.9 35 0.09 1.6 39.4 53 0.48 29.5
AREC4020W-NA max 4700 27.8 30 0.13 1.5 55.4 53 0.68 25.9
AREC4025W-NA max 5700 32.3 27 0.15 2.2 69.3 54 0.85 46.5
Supply water temperature: 60 °C
Room temperature: +18 °C
Outlet air temperature: +35 °C*1
Water temperature: 60/40 °C
Room temperature: +18 °C
Type Fan
position
Airow
[m3/h]
Output
[kW]
Return
water
temp.
[°C]
Water
ow
[l/s]
Pressure
drop
[kPa]
Output*2
[kW]
Outlet
air temp.
[°C]
Water
ow
[l/s]
Pressure
drop
[kPa]
AREC4010W-NA max 2550 15.2 37 0.16 11.2 16.3 37 0.20 15.8
AREC4015W-NA max 3300 18.8 33 0.17 5.1 22.9 38 0.28 11.8
AREC4020W-NA max 4700 27.7 35 0.27 5.3 32.3 38 0.39 10.3
AREC4025W-NA max 5700 32.6 35 0.28 7.2 40.1 39 0.49 19.0
Metric chart
Imperial chart
*1) Recommended outlet air temperature for good comfort and optimized output.
*2) Nominal output at given supply and return water temperature.
Supply water temperature:176 °F
Room temperature: +64 °F
Outlet air temperature: +95 °F*1
Water temperature: 176/140 °F
Room temperature: +64 °F
Type Fan
position
Airow
[cfm]
Output
[MBH]
Return
water
temp.
[°F]
Water
ow
[US gal/h]
Pressure
drop
[kPa]
Output *2
[MBH]
Outlet
air temp.
[°F]
Water
ow
[US gal/h]
Pressure
drop
[kPa]
AREC4010W-NA max 1501 50.2 88 68.5 2.6 95.9 122 326.2 39.6
AREC4015W-NA max 1942 64.5 95 84.6 1.6 134.5 127 456.5 29.5
AREC4020W-NA max 2766 94.9 86 127.5 1.5 189.1 127 643.0 25.9
AREC4025W-NA max 3355 110.2 81 142.7 2.2 236.5 129 808.5 46.5
Supply water temperature: 140 °F
Room temperature: +64 °F
Outlet air temperature: +95 °F*1
Water temperature: 140/104 °F
Room temperature: +64 °F
Type Fan
position
Airow
[cfm]
Output
[MBH]
Return
water
temp.
[°F]
Water
ow
[US gal/h]
Pressure
drop
[kPa]
Output *2
[MBH]
Outlet
air temp.
[°F]
Water
ow
[US gal/h]
Pressure
drop
[kPa]
AREC4010W-NA max 1501 51.9 99 155.0 11.2 55.6 99 187.4 15.8
AREC4015W-NA max 1942 64.2 91 163.6 5.1 78.2 100 264.4 11.8
AREC4020W-NA max 2766 94.5 95 252.0 5.3 110.2 100 370.9 10.3
AREC4025W-NA max 3355 111.3 95 266.3 7.2 136.9 102 466.1 19.0
AREC4000
6

AREC4000
7
The introduction pages consist mainly of pictures. For translation of the English
texts used, see the respective language pages.
EN
Les pages de présentation contiennent principalement des images. Pour la
traduction des textes en anglais, consultez la page correspondante à la langue
souhaitée.
Las páginas introductorias contienen básicamente imágenes. Consulte la
traducción de los textos en inglés que las acompañan en las páginas del idioma
correspondiente.
FR
ES

B
A
1 m: 4 x M8
1,5 m: 4 x M8
2 m: 6 x M8
2,5 m: 6-8 x M8
803
851
851
296
53 90
218
ø29
ø29
ø20
71
56
218
ø29
ø29
Ref Metric
[mm]
Imperial
[in]
Product type
A1067 42.68 AREC4010x
B1577 63.08 AREC4015x
C 2067 82.68 AREC4020x
D 2579 103.16 AREC4025x
E1020 40.80 AREC4010x
F1520 60.80 AREC4015x
G2020 80.80 AREC4020x
H 2520 100.80 AREC4025x
I29 1.16
J90 3.60
K 53 2.12
L 218 8.72
M296 11.84
N851 34.04
O803 32.12
P 851 34.04
Q20 0.80
A / B / C / D
J
K
M
I
I
Q
L
N
O
P
E / F / G / H
AREC4000
8
Metric
Imperial
1 m: 4 x M8
1.5 m: 4 x M8
2 m: 6 x M8
2.5 m: 6-8 x M8
3.3 ft: 4 x M8
4.9 ft: 4 x M8
6.6 ft: 6 x M8
8.2 ft: 6-8 x M8

Ref Metric
[mm]
Imperial
[in]
Product type
A884 35.36 AREC4010x
B851 34.04 AREC4010x
C 20 0.80 AREC4010x
D 29 1.16 AREC4010x
E71 2.84 AREC4010x
F 56 2.24 AREC4010x
G218 8.72 AREC4010x
H 1400 56.00 AREC4015x
I 851 34.04 AREC4015x
J945 37.80 AREC4020x
K851 34.04 AREC4020x
L 1198 47.92 AREC4025x
M 851 34.04 AREC4025x
AREC4000
9
884
851
71
56
218
1400
851
851
851
945
1198 1198
945
ø29
ø20
ø29
Mounting on threaded bars outside the unit
AREC4015x
AREC4010x
Top view
AREC4020x
AREC4025x
A
G
H
J
L L
J
IK
M
C
D
D
EF
B

AREC4000
10
Fig. 1b. Mounting on threaded bars outside the unit.
Mounting on threaded bars outside the unit
Fig. 1a: Mounting brackets on delivery.
AREC4020x-NA
AREC4025x-NA

Ref Metric
[mm]
Imperial
[in]
Product type
A 363 14.52 AREC4010x
B340 13.60 AREC4010x
C 430 17.20 AREC4010x
D20 0.80 AREC4010x
E 29 1.16 AREC4010x
F 56 2.24 AREC4010x
G291 11.64 AREC4010x
H 484 19.36 AREC4010x
I 218 8.72 AREC4010x
J71 2.84 AREC4010x
K411 16.44 AREC4015x
L 754 30.16 AREC4015x
M 430 17.20 AREC4015x
N 56 2.24 AREC4015x
O291 11.64 AREC4015x
P 994 39.76 AREC4015x
Q368 14.72 AREC4020x
R 666 26.64 AREC4020x
S430 17.20 AREC4020x
T56 2.24 AREC4020x
U291 11.64 AREC4020x
V 742 29.68 AREC4020x
W397 15.88 AREC4025x
X 723 28.92 AREC4025x
Y340 13.60 AREC4025x
Z430 17.20 AREC4025x
AA 56 2.24 AREC4025x
AB 292 11.68 AREC4025x
AC 828 33.12 AREC4025x
AD 339 13.56 AREC4025x
AREC4000
11
363 340
430
430 56
56
430
56
430
56
291
291 994
411
368
754
666 666
484 218
71
56
291
292 828 339 828
742742
397 723 340 723
ø29
ø20
ø29
Mounting on threaded bars inside the unit
AREC4015x
AREC4010x
Top view
AREC4020x
AREC4025x
A
G
KL
OP
QR R
UV
WX X
AB AC ACAD
Y
V
H I
C
M
S
Z
AA F
F
N
T
J
B
D
E
E

AREC4000
12
1 m: 4 x M8
1,5 m: 4 x M8
2 m: 6 x M8
2,5 m: 6-8 x M8
Fig. 2. Mounting on threaded bars inside the unit.
Mounting on threaded bars inside the unit
Metric
Imperial
1 m: 4 x M8
1.5 m: 4 x M8
2 m: 6 x M8
2.5 m: 6-8 x M8
3.3 ft: 4 x M8
4.9 ft: 4 x M8
6.6 ft: 6 x M8
8.2 ft: 6-8 x M8

Fig. 3: Snap xings
90°
AR
Service hatch
Fig. 4: SIRe inside the unit.
Fig. 5: Hoses are mounted via cable glands at knockouts to protect the hose and prevent air
leakage.
AREC4000
13
1
2
AREC

Accessories
AREC4000
14
Accessory Product type Quantity Metric Imperial
PA34TR15 AREC4010/15x 4 pcs L: 1 m L: 3.3 ft
PA34TR20 AREC4020x 6 pcs L: 1 m L: 3.3 ft
PA34TR30 AREC4025x 8 pcs L: 1 m L: 3.3 ft
PA34CB15 AREC4010/15x 4 pcs
PA34CB20 AREC4020x 6 pcs
PA34CB30 AREC4025x 8 pcs
PA34VD15 AREC4010/15x 4 pcs
PA34VD20 AREC4020x 6 pcs
PA34VD30 AREC4025x 8 pcs
FHDN2010 AREC4000W 2 pcs L: 1 m L: 3.3 ft
AR42XTT10 AREC4010x H: 130-210 mm H: 5.2-8.4 in
AR42XTT15 AREC4015x H: 130-210 mm H: 5.2-8.4 in
AR42XTT20 AREC4020x H: 130-210 mm H: 5.2-8.4 in
AR42XTT25 AREC4025x H: 130-210 mm H: 5.2-8.4 in
PA34CBPA34TR PA34VD FHDN20 AR42XTT
See separate manual.

Metric Imperial
SIReAC
SIReAA
SIReRTX 70x33x23 mm 2.8x1.3x0.9 in
SIReWTA
SIReCJ4
SIReCJ6
SIReCC603 3 m 9.8 ft
SIReCC605 5 m 16.4 ft
SIReCC610 10 m 32.8 ft
SIReCC615 15 m 49.2 ft
SIReCC640 40 m 131.2 ft
SIReCC403 3 m 9.8 ft
SIReCC405 5 m 16.4 ft
SIReCC410 10 m 32.8 ft
SIReCC415 15 m 49.2 ft
SIRe
SIReAC/SIReAA SIReRTX
SIReWTA
SIReCC
SIReCJ4/SIReCJ6
Type Connection
VLSP15NF-NA DN15 (1/2”)
VLSP20-NA DN20 (3/4”)
VLSP25-NA DN25 (1”)
VLP15NF-NA DN15 (1/2”)
VLP20-NA DN20 (3/4”)
VLP25-NA DN25 (1”)
VKF
SDM24 ST23024
SD230 BPV10
VKF
VLSP-NA VLP-NA
Nipple
G-NPT
Nipple
G-NPT
AREC4000
15

AREC4000A/W
H1 H2N
Id
SIRe B1EC
RoomC2 C1 Actuator 230V Supply 230V
PE L
N
Heating
L
N
~
L
Trafo
Motor
pr otection 0-10V
GND
PWM
LN
Motor
Internal
sensor
MMMM
4010WA
4025WA/4020WA/4015WA
208V1~
PE L1 L2
AREC4000W/A
PAEC4000W/A
161120
AREC4000
16

AREC4010/15E-208V
H1 H2N
Id
SIRe B1EC
RoomC2 C1 Actuator 230V Supply 230V
PE L
N
Heating
L
N
~ L
Trafo
K2
K1
4010E
4015E 4010E/4015E
TS1
TS2
Motor
protection 0-10V
GND
PWM
LN
Motor
Internal
sensor
MMMM
L1L2 L3
L1 K2
L2 K2
L3 K2
L1 K1
L2 K1
L3 K1
PAEC/AREC4010E/4015E
161121
208V3~
AREC4000
17

AREC4020/25E-208V
H1 H2N
Id
S I R e B1 E C
Ro o mC2 C1 Actuator230V Supply 230V
PE L
N
Heating
L
N
~ L
Trafo
K2
K1
K2
K1
4020E/4025E
!
2 X 208V3~
TS 2
TS 1
Mo t o r
protection 0-10 V
GND
PWM
LN
Mo t o r
In te rna l
se n so r
MMMM
2 0 8 V3~
L1L2 L3
4025E/4020E 4020:6 motors 4025:7 motors
L1 K2
L2 K2
L3 K2
L1 K1
L2 K1
L3 K1
TS 4 TS 3
L1 K2
L2 K2
L3 K2
L1 K1
L2 K1
L3 K1
PAEC/AREC 4020E/4025E
161123
AREC4000
18

AREC4010/15E-480V/600V
H1 H2N
Id
SIRe B1EC
RoomC2 C1 A c t u at or 23 0V S upply230V
PE L
N
H e a t i ng
L
N
~ L
Traf o
K2
K1
4010E
4015E
TS 1
TS 2
Motor
protection
LN
Motor
Internal
sensor
MMMM
600/480V- 230V Transformer
2 x 10A FUSE
L1L2 L3
231
PAEC/AREC 4010E/4015E
215222
600V3~/480V3~
4010E/4015E
AREC4000
19

AREC4020/25E-480V/600V
H1 H2N
Id
SIRe B1EC
RoomC2 C1 Actuator 230V Supply 230V
PE L
N
Heating
L
N
~ L
Trafo
K2
K1
K2
K1
4025E/4020E
4020E/4025E
!
2 X 600V3~/480V3~
TS2
TS1
TS3 TS4
Motor
protection 0-10V
GND
PWM
LN
Motor
Internal
sensor
MMMM
600V3~/480V3~
600/480V - 230V Transformer
FUSE 2 x 10A
L1L2 L3
4020: 6 motors 4025: 7 motors
23 1 23 1
PAEC/AREC4020E/4025E
215223
AREC4000
20