background image

HE3XINV               Due to continuing product development, specifications are subject to change without notice.               © 2012 RenewAire LLC

134772_006                      HE3XINVMan_Jan12.indd                      Revised 01/2012                       www.renewaire.com                      

Page 4

HE3XINV Dimensions

2 5/8"  Control In

5 3/4"  Power In

35 1/4"

Disconnect

Switch

Pressure

Taps

EA

FA

RA

OA

E-Box

(2) Ø7/8"

Wiring Inlets

FRONT VIEW

62"

47"

3 7/8"

1"

9 7/8" 25 5/8"

36 5/8"

FA

RA

FA Damper

Location

(Optional)

EA Damper

Location

(Optional)

14" X 28"

DUCT FLANGE

12" X 16"

DUCT FLANGE

LEFT VIEW

61 3/4"

62"

12"

47"

16"

37"

1"

9 7/8"

EA

OA

14" X 28"

DUCT FLANGE

RIGHT VIEW

12" X 16"

DUCT FLANGE

45 3/8"

Service Area

95 7/8"

49 5/8"

 Overall

61 3/4"  Unit

EA

OA

RA

FA

TOP VIEW

6

CORE: "J" = G5

11

WALL TYPE: "S" = SINGLE, "D" = DOUBLE

12

PHASE: "1" = SINGLE-PHASE, "3" = THREE-PHASE

21

22

OPTION 1: 24V TRANSFORMER

25 SAFETY  LISTING (RESTRICTION 15)

MODEL 

NUMBER

MUL

TIPLE-CHOICE OR 

OPTIONAL

 FEA

TURES

ST

ANDARD

FEA

TURES

9

BASE TYPE: "V"

10 UNUSED IN HE-3X MODELS

7-8 INDOOR/OUTDOOR: "IN" = INDOOR 

1-5 MODEL: "HE-3X"

20

16-17 UNUSED IN HE-3X MODELS

24

 "L" = LISTED   "N" = NON-LISTED

OPTION 4: OTHERS

"T" = TR (TRANSFORMER WITH ISOLATION RELAY)

"-" = NONE,

"W" = WHITE PAINT, "C" = CUSTOM PAINT

 "X" = CUSTOM UNIT

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

DISCONNECT 

"N" = NON-FUSED (STANDARD)

"F" = FUSED

OPTION 2: FILTER MONITOR 

"-" = NONE,

"F" = FILTER MONITOR BOTH AIRSTREAMS

J

-

- -

T

H E - 3 X

I N

13

VOLTAGE: (SEE RESTRICTIONS 2, 3, 4 & 6)
"1" = 115V, "4" = 460V, "5" = 208-230V, "8" = 575V 

19

UNIT CONTROL 

"A" = STANDARD UNIT CONTROL WIRING

"V" = ONBOARD VFD BOTH AIRSTREAMS

"F" = ONBOARD VFD FA AIRSTREAM

"E" = ONBOARD VFD EA AIRSTREAM

DAMPERS 

"-" = NO DAMPERS (STANDARD)

"D" = DAMPERS BOTH AIRSTREAMS

"E" = DAMPER EA AIRSTREAM

"F" = DAMPER FA/OA AIRSTREAM

18

15

EA HORSEPOWER

14 FA HORSEPOWER

"V" = 2HP 

"W" = 3HP 

"X" = 5HP 

RESTRICTIONS 6 & 7

V

23 OTHER OPTIONS (RESERVED)

"-" = NONE

RESTRICTIONS:

1: -

2: VOLTAGE CODE "1"  AVAILABLE WITH PHASE CODE 

"1" (SINGLE-PHASE) ONLY.

3: VOLTAGE CODES "4" & "8" AVAILABLE WITH PHASE 

CODE "3" (THREE-PHASE) ONLY.

4:-

5:-

6: VOLTAGE CODES "1"  AVAILABLE ONLY WITH FA/EA 

HORSEPOWER CODE "V".

7: -

8:-

9:-

10:-

11:-

12: -

13:-

14: -

15: SOME UNITS WITH CUSTOM "X" CODE, HE6X & 

HE8X UNITS ARE NOT SAFETY LISTED.  

HE3XINV Product Configuration Chart

Summary of Contents for HE3XINV

Page 1: ...xhausting of gases through the flue chimney of fuel burning equipment that might be installed in the area affected by this equipment If this unit is exhausting air from a space in which chimney vented...

Page 2: ...to inside EA Exhaust Air to outside NOTE Airstreams always cross in the energy exchange core Duct Connections as Labeled Alternate Duct Connections RA EA FA OA RA EA FA OA The fresh air inlet should...

Page 3: ...ive or negative pressure in the building is desired RenewAire heat recovery ventilators can generally operate with a flow imbalance of up to 20 without appreciable loss in heat recovery efficiency How...

Page 4: ...IN INDOOR 1 5 MODEL HE 3X 20 16 17 UNUSED IN HE 3X MODELS 24 L LISTED N NON LISTED OPTION 4 OTHERS T TR TRANSFORMER WITH ISOLATION RELAY NONE W WHITE PAINT C CUSTOM PAINT X CUSTOM UNIT 1 2 3 4 5 6 7 8...

Page 5: ...ns and manometers These also can be used to determine when filters should be cleaned or changed Use Static Taps in Doors to Measure Airflow Rates See Cross Core Static Drop in MEASURING AIRFLOW table...

Page 6: ...locate pressure ports To read SCFM of Fresh Air FA install the high pressure side of your measuring device to the Outside Air OA port and the low pressure side to the Fresh Air FA port To read SCFM of...

Page 7: ...DISCONNECT SWITCH MOTOR STARTER MOTOR STARTER FUSE IF INSTALLED AT FACTORY JUMPER PROVIDED MOTOR EA FACTORY SETTINGS Overload Relay Trip Settings Motor Nameplate FLA Overload Relay Mode Settings Manu...

Page 8: ...Operation Call for EA Blower Operation OUT 24VAC Class II RELAY TRANSFORMER AND CIRCUIT BREAKER DISCONNECT SWITCH MOTOR STARTER MOTOR STARTER FUSE IF INSTALLED AT FACTORY 24VAC JUMPER PROVIDED FACTOR...

Page 9: ...the control terminals of this unit 5 Unit is not equipped to receive analog signals such as 1 10vdc or 4 20mA 6 Unit is not equipped to communicate directly with Building Management Systems such as B...

Page 10: ...Connect Terminals 2 3 Connect Switch between Terminals 1 4 UNIT INTERNAL CONTROL WIRING SIMPLIFIED A SWITCH OR NON POWERED CONTROL USING UNIT S 24VAC POWER SUPPLY UNIT INTERNAL CONTROL WIRING SIMPLIFI...

Page 11: ...34772_006 HE3XINVMan_Jan12 indd Revised 01 2012 www renewaire com Page 11 HE3XINV Replacement Parts A CORES B FILTERS C DOOR D DRAW LATCH E DISCONNECT SWITCH F TRANSFORMER G ISOLATION RELAY H OVERLOAD...

Page 12: ...Blowers every time you change the filters Confirm bearings are still secure to blower shaft It should not be possible to move the blower shaft back and forth along its length Confirm blower wheel is n...

Reviews: