RenewAire EV 90 Energy Recovery Ventilator
Specifications and Dimensions
Product Overview
The RenewAire EV 90 is an indoor unit for Energy Recovery Ventilation (ERV) systems, suitable for residential and light commercial applications. It features a static plate design for heat and humidity transfer, with a typical airflow range of 40-110 CFM.
Certifications: HVI Tested/Certified per CSA C439 Protocol using one L-35-G5 Core.
Specifications
| Ventilation Type | Static plate, heat and humidity transfer | Units Per Pallet | 10 |
|---|---|---|---|
| Typical Airflow Range | 40-110 CFM | Motor(s) | Qty. 2, Standard motorized impeller blowers |
| Standard Features | White painted cabinet, Line-cord power supply, Low-voltage circuit for controls, Unit may be mounted in any orientation, Cross-core differential pressure ports | Accessories | Backdraft damper (6", 8"), Automatic balancing damper (4", 5", 6"), Motorized Dampers (6", 8"), Concentric Vent (6"), Louvered wall vent (6"), Digital time clock (wall/exterior mount), Carbon dioxide sensor/control (wall/duct mount), IAQ sensor (wall/duct mount), Motion occupancy sensor/control (ceiling/wall mount), Percentage timer control (PTL), Push-button point-of-use controls (PBL), Percentage timer control with furnace interlock (FM), MERV 13 filter (OA airstream), Electric duct heater (RH series) |
| Control | Onboard 24VAC transformer/relay package | ||
| Filters | Total qty. 2, MERV 8, spun-polyester media: 9 5/8" x 10 1/2" x 1" | ||
| Unit Weight | 36 lbs. | ||
| Max. Shipping Dimensions & Weight (in carton) | 29" L x 22" W x 15" H, 40 lbs. |
Electrical Data
| HP | Volts | Hz | Phase | Watts | FLA |
|---|---|---|---|---|---|
| 0.03 | 120 | 60 | Single | 46 @ 90 CFM | 0.35 |
Unit Performance
| Unit Performance | Core Performance | |||
|---|---|---|---|---|
| Airflow (CFM) | External Static Pressure (Inches Water Column) | Airflow (CFM) | Temp EFF% | Total EFF% Winter/Summer |
| 36 | 0.60 | 36 | 78 | 75/65 |
| 53 | 0.50 | 53 | 74 | 69/58 |
| 68 | 0.40 | 68 | 70 | 65/53 |
| 81 | 0.30 | 81 | 67 | 61/49 |
| 93 | 0.20 | 93 | 64 | 58/45 |
| 108 | 0.10 | 108 | 61 | 55/42 |
Note: These are core-only ratings and are not HVI certified. Total EFF% calculated at 35/33wb OA and 70/58wb RA (winter) and 98/78wb OA and 75/63wb RA (summer). HVI ratings apply to complete units only. This unit is HVI certified. See HVI certified ratings on pg. 47 of Single/Multi-Family Catalog and at hvi.org.
Unit Dimensions
Airflow Orientation
Available as shown in dimension drawing.
Unit Mounting & Application
Can be mounted in any orientation. RA/EA airstream can be switched with OA/SA airstream.
Top View
Diagram Description: Top view of the EV 90 unit showing duct connections and dimensions. Includes 2 1/4" typical overall height, 18" case height, 24V AC Control Terminal, and 34" line cord.
[Top View Diagram]
Left View
Diagram Description: Left side view of the EV 90 unit. Shows dimensions for the case, formed inlet ring, OA (Outside Air) and EA (Exhaust Air) connections (6" nominal typical), and SA (Supply Air) and RA (Room Air) connections (8" nominal typical). Also indicates pressure ports.
[Left View Diagram]
Front View
Diagram Description: Front view of the EV 90 unit. Shows the overall case dimensions, door swing, and pressure ports.
[Front View Diagram]
Right View
Diagram Description: Right side view of the EV 90 unit. Highlights a minimum 10 1/8" service area required for door removal and access. Shows overall case and door dimensions.
[Right View Diagram]
Abbreviations:
- EA: Exhaust Air to outside
- OA: Outside Air intake
- RA: Room Air to be exhausted
- SA: Supply Air to inside
Installation Orientation:
Unit may be installed in any orientation.
Notes:
- Unless otherwise specified, dimensions are rounded to the nearest eighth of an inch.
- Specifications may be subject to change without notice.
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