ERV
HE1.5XRT
9
1.800.627.4499
INSTALLATION, OPERATION AND MAINTENANCE MANUAL
WWW.RENEWAIRE.COM
4/22/09 MF
SPECIFICATIONS SUBJECT
TO CHANGE WITHOUT NOTICE.
RenewAire LLC
Scale: 1" = 24"
Do not scale drawing
HE1.5X-RT_CORNER_WEIGHTS_
MAY18.dwg
HE1.5XRT Corner Weights
RR
RF
LF
UNIT COG
RANGE
BASIC UNIT WEIGHTS (lbs.)
Motors
UNIT
LF
LR
RR
RF
.75 HP
394
94
81
102
117
ADDITIONAL WEIGHTS FOR OPTIONS (lbs.)
Motors
UNIT
LF
LR
RR
RF
Double Wall
110
26
23
28
33
VFD'S
8
2
2
2
2
RA or EA Damper
18
7
7
2
2
OA or FA Damper
18
7
7
2
2
Total Selected Weights
Add the additional weights for options to the Basic Module weights
determined by motor size to determine Module and Corner weights for a
specific unit.
Corner weights shown above include weatherhoods INSIDE THE UNIT, as
shipped.
Center of gravity: A=25" B=16" (+/- 2")
30.37"
Mounting
Leg Pitch
43.46" Mounting Leg Pitch
MAY18- MHK
266.39
186.
16
LR
RIGGING
INFORMATION
There are pairs of rigging holes at each upper corner of the unit. Use slings or shackles at all four
corners. Spreader bars are recommended in order to avoid damage to the unit.
CURB
SPECIFICATIONS
F2
INSTALLATION
HE1.5XRT UNIT CORNER WEIGHTS (LBS)
SINGLE-WALL
PHASE
UNIT
LF
LR
RR
RF
1-PHASE & 3-PHASE
395
94
81
102
117
DOUBLE-WALL
PHASE
UNIT
LF
LR
RR
RF
1-PHASE & 3-PHASE
504
120
104
130
150
±
INDICATES LOCATIONS AT WHICH CORNER WEIGHTS ARE
CALCULATED ALONG CENTERS OF CURB RAILS.
F3
86" Overall
CL 2 1/2" Control In
CL 5 5/8" Power In
42 7/8" Lift Lugs
OA
EA
RA
RTF
ONLY
FA
E-Box
Pressure
Ports (4) Typ.
Disconnect
Switch
(2) 7/8" holes for
wiring in bottom of
E-Box
FRONT VIEW
RTH
ONLY
FA
22 1/8" Wiring
3 5/8"
56 3/4" Overall
5 7/8"
CL 26 1/8"
Wiring
54" Case
FA (RTH)
Damper Location
(Optional)
EA Damper
Location
(Optional)
LEFT VIEW
FA (RTH)
18" X 18"
Duct Receiving
Flange
6 3/8"
6"
33 1/4"
Overall
1 7/8"
29 3/4"
Lift Lugs
RIGHT VIEW
RA
18" X 18"
Duct Receiving
Flange
45 3/4" Case
32 5/8" Case
10 1/8"
11 1/8"
15 3/8"
55 5/8" Minimum
Service Area
24 3/4" Minimum Service
Area
FA (RTF)
14" x 16"
Opening
TOP VIEW
Door
Swing
Door
Swing
FA (RTF)
Damper Location
(Optional)
2 1/8"
1 1/8"
17 1/8" I.D.
17 1/8" I.D.
4 1/4"
1 7/8"
38 1/2" I.D.
42 1/4" O.D.
24 1/2"
I.D.
28 1/4" O.D.
A
A
FA
RA
TOP VIEW
CURB 1.5X
1 7/8"
3"
SECTION A-A
CURB CROSS-SECTION A-A (TYP.)
1 1/2" X 1/4"
Neoprene Gasket
3/4" X 3 1/2"
Wooden Nailer
Model: HE1.5X RTH/RTF
Drawing Type: Unit Dimension
Version: MAY18
ABBREVIATIONS
EA: Exhaust Air to outside
OA: Outside Air intake
RA: Room Air to be exhausted
FA: Fresh Air to inside
RTF: Rooftop Vertical FA Only
RTH: Rooftop Horizontal RA & FA
INSTALLATION ORIENTATION
Unit must be installed in orientation
shown.
NOTE:
1. UNLESS OTHERWISE SPECIFIED,
DIMENSIONS ARE ROUNDED TO THE
NEAREST EIGHTH OF AN INCH.
2. SPECIFICATIONS MAY BE SUBJECT
TO CHANGE WITHOUT NOTICE.
86" Overall
CL 2 1/2" Control In
CL 5 5/8" Power In
42 7/8" Lift Lugs
OA
EA
RA
RTF
ONLY
FA
E-Box
Pressure
Ports (4) Typ.
Disconnect
Switch
(2) 7/8" holes for
wiring in bottom of
E-Box
FRONT VIEW
RTH
ONLY
FA
22 1/8" Wiring
3 5/8"
56 3/4" Overall
5 7/8"
CL 26 1/8"
Wiring
54" Case
FA (RTH)
Damper Location
(Optional)
EA Damper
Location
(Optional)
LEFT VIEW
FA (RTH)
18" X 18"
Duct Receiving
Flange
6 3/8"
6"
33 1/4"
Overall
1 7/8"
29 3/4"
Lift Lugs
RIGHT VIEW
RA
18" X 18"
Duct Receiving
Flange
45 3/4" Case
32 5/8" Case
10 1/8"
11 1/8"
15 3/8"
55 5/8" Minimum
Service Area
24 3/4" Minimum Service
Area
FA (RTF)
14" x 16"
Opening
TOP VIEW
Door
Swing
Door
Swing
FA (RTF)
Damper Location
(Optional)
2 1/8"
1 1/8"
17 1/8" I.D.
17 1/8" I.D.
4 1/4"
1 7/8"
38 1/2" I.D.
42 1/4" O.D.
24 1/2"
I.D.
28 1/4" O.D.
A
A
FA
RA
TOP VIEW
CURB 1.5X
1 7/8"
3"
SECTION A-A
CURB CROSS-SECTION A-A (TYP.)
1 1/2" X 1/4"
Neoprene Gasket
3/4" X 3 1/2"
Wooden Nailer
Model: HE1.5X RTH/RTF
Drawing Type: Unit Dimension
Version: MAY18
ABBREVIATIONS
EA: Exhaust Air to outside
OA: Outside Air intake
RA: Room Air to be exhausted
FA: Fresh Air to inside
RTF: Rooftop Vertical FA Only
RTH: Rooftop Horizontal RA & FA
INSTALLATION ORIENTATION
Unit must be installed in orientation
shown.
NOTE:
1. UNLESS OTHERWISE SPECIFIED,
DIMENSIONS ARE ROUNDED TO THE
NEAREST EIGHTH OF AN INCH.
2. SPECIFICATIONS MAY BE SUBJECT
TO CHANGE WITHOUT NOTICE.
