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17
Model TR300
Blowers
34" Line Cord
Interlock Switch
Energy Transfer Core
Filters
24 Volt AC
Control
Terminal
Line Cord
RA
OA
FA
EA
23 7/8"
20 1/8"
41 1/2" Service Access
9 3/4"
10"
5 1/2"
5 1/2"
9 1/8"
5 1/2"
5 1/2"
9 1/8"
7 3/8"
8 3/4"
To Fit 8" Duct
FRONT VIEW
28 3/4"
TOP VIEW
RIGHT VIEW
Ventilation Type: Static Plate, Heat and Humidity Transfer
Typical Airow Range: 150-300 CFM
Unit may be mounted in any orientation
Number Motors: One, 0.2 hp
V Hz Phase Input Watts FLA
120 60 Single 315 @ 297 CFM 3.3
Control Voltage: 24 VAC transformer / relay package with
switched dry contacts
Filters: MERV 8, spun polyester media. 10-1/2” x 21-3/4” x 1”
Weight: 72 lbs (unit), 85 lbs (in carton)
Shipping Dimensions: 32” L x 21-1/2” W x 29” H (in carton)
Options:
SPTL - Percentage Timer Control
SPBL - Push Button Point-of-Use Control
SFM Percentage Timer Control with Furnace Interlock
SHW-20 - Dehumidistat Control
Airow
CFM
ESP in
H
2
O
Temp
EFF%
Total EFF%
Winter/Summer*
170 1.0 78 73/59
191 0.9 77 71/57
215 0.8 75 69/55
256 0.7 73 66/51
277 0.6 71 65/49
295 0.5 70 63/47
311 0.4 69 62/46
* Contact Factory for HVI certication report for complete certied rating.
Dimensions
Performance
LISTED
DUCTED HEAT
RECOVERY VENTILATOR
89S5
Specications
EA: Exhaust Air to outdoors
OA: Outdoor Air intake
RA: Room Air to be exhausted
FA: Fresh Air to inside
Residential/Light Commercial Energy Recovery Ventilators (ERVs)