ERV - Energy Recovery Ventilator Cutsheet.pdf
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- Solicitation number
- 47PB5126R0008
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About this file
This is a product specification sheet for the RenewAire HE 20IN Energy Recovery Ventilator with EC Motor technology. The unit is designed for indoor installation and provides static plate heat and humidity transfer ventilation with an airflow range of 500–2,200 CFM. The energy recovery core is AHRI Standard 1060 certified and utilizes two L125-G5 cores. The standard configuration includes two 770W direct drive EC motorized impeller packages operating at 208–230V, single phase, 60Hz, with a unit weight of 371–581 lbs. and maximum shipping dimensions of 70"H x 47"W x 61.5"H on a pallet weighing 671 lbs.
The unit offers three motor options: the standard single-phase EC motor (770W at 208–230V) and two advanced three-phase options (2150W at 208–230V or 2100W at 460V). Standard features include a non-fused disconnect, 24VAC transformer/relay package, cross-core differential pressure ports, and four MERV 8 filters (20"x20"x2"). Performance data shows the single-phase motor operating range from 400–2,038 CFM with external static pressure varying from 3.12 to 0.00 inches water column and unit power consumption from 1,026–1,280 watts. The three-phase advanced motor options maintain a consistent 4.0 inches water column external static pressure across 400–1,920 CFM with power consumption ranging from 1,454–3,929 watts depending on voltage configuration. Optional accessories include enhanced or premium integrated programmable controls, motorized isolation dampers, filter alarms, sensor controls (CO2, IAQ, occupancy, smoke detection), BACnet fan control, electric duct heaters, and gas-fired duct furnaces. The unit accommodates various installation orientations with minimum service area requirements of 48" x 20.125" and can be mounted with optional duct flanges.
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Text version
Subject to change without notice: RENEWAIRE.COM | 1.800.627.4499
20INHE
NEW! INDOOR UNIT
ENERGY RECOVERY VENTILATOR
EC MOTOR
Energy recovery core is AHRI Certified®
SPECIFICATIONS
Ventilation Type: Static plate, heat and humidity transfer
Airflow Range: 500−2,200 CFM
AHRI 1060 Certified Core: Two L125-G5
Standard Features:
Non-fused disconnect 24VAC transformer/relay package Cross-core differential pressure ports Independent blower control
Filters: Total qty. 4, MERV 8: 20" x 20" x 2"
Unit Weight: 371−581 lbs.
Max. Shipping Dimensions & Weight (on pallet):
H: 70" L x 47" W x 61 1/2" H 671 lbs.
Motor(s): Qty. 2, 770W ea., Direct drive EC motorized impeller packages (208-230V/1Ph/60HZ)
Options:
Qty. 2, Direct drive EC motorized impeller packages
| 2150W 208-230V/3Ph/60HZ (Advanced), |
| 2100W 460V/3Ph/60HZ (Advanced) |
Fused disconnect Integrated programmable controls: enhanced, premium Class 1 low leakage motorized isolation dampers:
SA, EA or both airstreams Factory mounted filter alarms: both airstreams Double wall construction Exterior paint: white, custom colors
Accessories:
Filters: MERV 13, 2" (shipped loose) Automatic balancing damper: 4", 5", 6" Potentiometer speed control: remote installed Digital time clock: wall mount (TC7D-W), in exterior enclosure (TC7D-E) Carbon dioxide sensor/control:
wall mount (CO2-W), duct mount (CO2-D) IAQ sensor: wall mount (IAQ-W), duct mount (IAQ-D) Motion occupancy sensor/control:
ceiling mount (MC-C), wall mount (MC-W) Smoke detector: duct mount (SD-D) BACnet fan control: wall mount (BACNETFC-W) Indoor electric duct heater: EK series (1–175 kW) Indirect gas-fired duct furnace: GH series (50−400 MBH);
installed downstream of any fans Hanging Spring Vibration Isolation Kit Duct flange kit: square 16" x 22", 2 flanges
Airflow
(CFM)
Standard EC
External Static Pressure (Inches Water Column)
Unit Power Consumption (Watts)
HE20IN MOTOR 1P/208-230V Option
400 3.12 1026
590 2.98 1133
780 2.78 1234
970 2.53 1322
1160 2.22 1391
1350 1.85 1434
1540 1.42 1446
1730 0.93 1420
1920 0.38 1349
2038 0.00 1280
1-PHASE EC MOTOR OPERATING RANGE AND FAN PERFORMANCE
Standard EC Motor Recommended Operating Range
20INHE ENERGY RECOVERY VENTILATOR
EC MOTOR
ELECTRICAL DATA
Option Watts Volts Hz Phase FLA per motor Min. Cir. Amps Max. Overcurrent Protection Device
[EE] Standard 770 208–230 60 Single 3.4 7.7 15
[AA] Advanced 2150 208–230 60 Three 5.7 12.8 15
2100 460 60 Three 2.9 6.5 15
HE20IN MOTOR 3P/460V Option
Airflow
(CFM)
Advanced EC
External Static Pressure (Inches Water Column)
Unit Power Consumption (Watts)
400 4.00 1454
590 4.00 1615
780 4.00 1812
970 4.00 2041
1160 4.00 2304
1350 4.00 2599
1540 4.00 2932
1730 4.00 3309
1920 4.00 3742
2110 3.60 3907
2300 3.00 3906
Note: Watts is for the entire unit. Airflow performance include effect of clean, standard filter supplied with unit.
HE20IN MOTOR 3P/208-230V Option
Airflow
(CFM)
Advanced EC
External Static Pressure (Inches Water Column)
Unit Power Consumption (Watts)
400 4.00 1526
590 4.00 1696
780 4.00 1902
970 4.00 2143
1160 4.00 2419
1350 4.00 2729
1540 4.00 3079
1730 4.00 3474
1920 4.00 3929
2110 3.60 4102
2300 3.00 4101
3-PHASE EC MOTOR OPERATING RANGE AND FAN PERFORMANCE
Recommended Operating RangeAdvanced EC motor
1/
4" D uc t
Fl an ge , T yp
5" D am pe r Fr am e, T yp
1/ 8"
C as e
C L
/2
A lte rn at e
7/ 8"
K no ck ou t Po w er
In B ot to m O f U ni t
FR
O
N T
V
IE
W
RAO
A
EA SA
Pr es su re
P or ts
(4 ) T yp
Le ve lin g fe et
(4
D oo r-i nt er lo ck ed
D isc on ne ct S w itc h
+1 /4
" V er tic al
C le ar an ce
Re qu ire d w he n no t Fl ip pi ng h in ge s.
3/
4" C as e
36 1/2" 5 1/4"
55 1/2" Case
1/ 4"
TO
P
V
IE
W
SA
D am pe r Lo ca tio n (O pt io na l)
7/ 8"
K no ck ou ts Po w er
In a nd C on tro l I n
7/ 8"
K no ck ou ts fo r p ot en tio m et er s
(S ta nd ar d C on tro ls)
"x
" D uc t
Fl an ge s, A cc es so ry
EA
D am pe r Lo ca tio n (O pt io na l)
56 1/4" Overall 36 3/8" 5 1/8" 10
/8
Ty p.
"x
" D uc t
Fl an ge s, A cc es so ry
"x
" A irf lo w
O pe ni ng
, T yp
54 3/8" Overall with Dampers
50 5/8" Overall
/8
O ve ra ll
3/
48" Minimum Service Area
/8
M in im um
S er vi ce
A re a (D oo rs c an b e
Re m ov ed fr om
H in ge s)
D oo r Sw in g
RI
G
HT
V
IE
W
LE
FT
V
IE
W
M od el : H
E2 0I
N H
D ra w in g Ty pe : U ni t D im en sio n
V er sio n:
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V
A
BB
RE
VI
A
TIO
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EA
: E xh au st A ir to
O ut sid e
O A
: O ut sid e
A ir
In ta ke
RA
: R oo m A ir to b e
Ex ha us te d
SA
: S up pl y
A ir to In sid e
IN
ST
A
LL
A
TIO
N O
RI
EN
TA
TIO
N Un it m ay b e in st al le d in a ny or ie nt at io n.
N O
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1.
U N
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SS
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TH
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W
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SP
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IF
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S A
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T O
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2.
S
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T O
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A
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F L
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Av ai la bl e as s ho w n in d im en si on d ra w in g.
U N
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P P
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M us t b e m ou nt ed a s sh ow n.
R
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EA
a irs tre am c an b e sw itc he d w ith
O A/
FA
a irs tre am u nl es s ce rta in o pt io ns ar e se le ct ed
SA
OA
EA
RA
HE
IN
e xc ep t 6 x 8x
, L
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IN
H
1/
4" D uc t
Fl an ge , T yp
5" D am pe r Fr am e, T yp
1/ 8"
C as e
C L
/2
A lte rn at e
7/ 8"
K no ck ou t Po w er
In B ot to m O f U ni t
FR
O
N T
V
IE
W
EAO
A
RA SA
Pr es su re
P or ts
(4 ) T yp
Le ve lin g fe et
(4
D oo r-i nt er lo ck ed
D isc on ne ct S w itc h
+1 /4
" V er tic al
C le ar an ce
Re qu ire d w he n no t Fl ip pi ng h in ge s.
3/
4" C as e
1/ 4"
, T yp
36 3/8" 5 1/4"
55 1/2" Case
1/ 8"
TO
P
V
IE
W
SA
D am pe r Lo ca tio n (O pt io na l)
7/ 8"
K no ck ou ts Po w er
In a nd C on tro l I n
7/ 8"
K no ck ou ts fo r p ot en tio m et er s
(S ta nd ar d C on tro ls)
"x
" D uc t
Fl an ge s, A cc es so ry
56 1/4" Overall 36 3/8"
5 1/4" 10
/4
Ty p.
"x
" D uc t
Fl an ge s, A cc es so ry
"x
" A irf lo w
O pe ni ng
, T yp
EA
D am pe r Lo ca tio n (O pt io na l)
58 1/8" Overall with Dampers
50 5/8" Overall
/8
O ve ra ll
3/
48" Minimum Service Area
/8
M in im um
S er vi ce
A re a (D oo rs c an b e
Re m ov ed fr om
H in ge s)
D oo r Sw in g
RI
G
HT
V
IE
W
LE
FT
V
IE
W
M od el : H
E2 0I
N V
D ra w in g Ty pe : U ni t D im en sio n
V er sio n:
N O
V
A
BB
RE
VI
A
TIO
N S
EA
: E xh au st A ir to
O ut sid e
O A
: O ut sid e
A ir
In ta ke
RA
: R oo m A ir to b e
Ex ha us te d
SA
: S up pl y
A ir to In sid e
IN
ST
A
LL
A
TIO
N O
RI
EN
TA
TIO
N Un it m ay b e in st al le d in a ny or ie nt at io n.
N O
TE
1.
U N
LE
SS
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TH
ER
W
IS
E
SP
EC
IF
IE
D
D
IM
EN
SI
O N
S A
RE
R
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UN
D
ED
T O
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EA
RE
ST
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H
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IN
C
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2.
S
PE
C
IF
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A
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C T
TO
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W
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IN
V
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G Y
R E
C O
V E
R Y
V E
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IL
A
T O
R
A
IR
F L
O W
O R
IE
N
T A
T
IO
N
Av ai la bl e as s ho w n in d im en si on d ra w in g.
U N
IT
M
O U
N T
IN
G
A
P P
L
IC
A T
IO
N
M us t b e m ou nt ed a s sh ow n.
R
A/
EA
a irs tre am c an b e sw itc he d w ith
O A/
FA
a irs tre am u nl es s ce rta in o pt io ns ar e se le ct ed
SA
EA
RA
OA
HE
IN
e xc ep t 6 x 8x
, L
EI
N
IN
V
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