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HERO Fresh air appliances
ERV/HRV for balanced ventilation in single- and multi-family homes
The HERO residential systems with heat or energy recovery improve indoor air quality (IAQ) and help lower the project's HERS score.
Heat & Energy Recovery Ventilators (HRVs/ERVs)
Airflows* up to 252 cfm at 0.4" w.g.
5" duct connection (HERO 100E, 120H, and 120E-EC)
6" duct connection (all other models)
Rubberized duct gaskets on metal collars
Optional MERV 8 (all models) and MERV 13 (except for HERO 100E, 120H, and 120E-EC) filters
Integrated balancing taps for commissioning
Energy-efficient counterflow core with SRE* up to 85% (0C/32F)
Front access for fast and easy maintenance
Improves the home's HERS score towards a NetZero status and lowers energy costs
Certifications: CSA, HVI, ENERGY STAR
Limited warranty
*For airflow and SRE details on specific models, see the Diagram and Performance sections on this page
Supports ENERGY STAR® for New Homes
HERO reduces ventilation heat loss and improves whole-home energy performance. This supports meeting ENERGY STAR energy targets and ventilation requirements aligned with CSA-F326.
Balanced Ventilation with Recovery for R-2000 Homes
R-2000 homes require controlled mechanical ventilation with recovery. HERO improves recovery efficiency and indoor air quality while limiting energy penalties. All ventilation equipment must be certified by HVI and be designed, installed, and balanced in accordance with CSA-F326.
EC Motors Power Passive House (PHI / PHIUS) Homes
The Passive House Institute (PHI) and Passive House Institute of the United States (PHIUS) places strict limits on heating demand and air leakage. With low specific fan power, HERO with EC motors supports compliance with ventilation and energy thresholds.
Ventilation Credits by HERO for LEED® for Homes
HERO contributes to LEED credits for Energy and Atmosphere, Indoor Environmental Quality, and Innovation. High total recovery efficiency and low fan power support energy optimization credits, while continuous fresh air delivery supports indoor air quality requirements.
Helps Achieve Net Zero Energy / Net Zero Energy Ready (NRCan) in New Homes
Net Zero homes depend on aggressive energy conservation before renewable offset. HERO reduces space-heating and cooling loads caused by ventilation. Net Zero Ready homes require the same efficiency foundation as Net Zero without on-site generation. A HERO ERV/HRV with optimized duct design supports low thermal demand and controlled ventilation.
Improved Indoor Air Quality
HERO® appliances supply fresh, tempered air into indoor spaces while removing excess moisture, ensuring a healthy, comfortable living environment.
Easy Installation & Maintenance
HERO® appliances include rubberized duct seals and easy-connect ports for simple set-up. Unobstructed front access allows for quick cleaning and easy maintenance.
ENERGY STAR® Certified
These appliances have been designed to meet the latest and most stringent ENERGY STAR® requirements, making them even more dependable, efficient, and simple to install.
In the Box
This appliance comes with a wall mount, an external electrical box with easy-connect ports, integrated in-door manometer ports, and duct ports with plastic collar shrouds with integrated backdraft for simple, fast installation.
HERO® ERV Comparison
| HERO 100E | HERO 120E-EC | HERO 140E | HERO 160E-EC | |
|---|---|---|---|---|
| Airflow range (low-high) (cfm @ 0.4" wg.) | 40-102 | 40-112 | 20-142 | 60-159 |
| Duct connection (inch) | 5 | 5 | 6 | 6 |
| Voltage/Phase (V/-) | 120/1 | 120/1 | 120/1 | 120/1 |
| Connection type | Round | Round | Round | Round |
| Consumed power (low/high speed) (W) | 42/91 | 21/87 | 55/180 | 26/120 |
| Fan Efficacy @ 0 ̊C/32 ̊F | 1.2 | 2.0 | 0.9 | 2.0 |
| Adjusted Sensible Recovery Efficiency @ 0 ̊C/32 ̊F | 88 | 88 | 86 | 85 |
| Sensible Recovery Efficiency @ 0 ̊C/32 ̊F | 82 | 85 | 79 | 81 |
| Sensible Recovery Efficiency @-25 ̊C/-13 ̊F | 60 | 62 | 60 | 64 |
| Max current | 1.0 | 1.2 | 1.6 | 3.0 |
| Defrost cycle | Recirculation | Recirculation | Recirculation | Recirculation |
HERO® HRV Comparison
| HERO 120H | HERO 150H | HERO 200H | HERO 150H-EC | HERO 250H-EC | |
|---|---|---|---|---|---|
| Airflow range (low-high) (cfm @ 0.4" wg.) | 40-112 | 50-150 | 60-203 | 50-172 | 80-252 |
| Duct connection (inch) | 5 | 6 | 6 | 6 | 6 |
| Voltage/Phase (V/-) | 120/1 | 120/1 | 120/1 | 120/1 | 120/1 |
| Connection type | Round | Round | Round | Round | Round |
| Consumed power (low/high speed) (W) | 69/165 | 59/180 | 98/210 | 23/110 | 34/260 |
| Fan Efficacy @ 0 ̊C/32 ̊F | 1.0 | 1.2 | 0.9 | 3.0 | 2.5 |
| Adjusted Sensible Recovery Efficiency @ 0 ̊C/32 ̊F | 85 | 86 | 88 | 86 | 85 |
| Sensible Recovery Efficiency @ 0 ̊C/32 ̊F | 80 | 80 | 80 | 84 | 82 |
| Sensible Recovery Efficiency @-25 ̊C/-13 ̊F | 64 | 65 | 67 | 68 | 63 |
| Max current | 1.2 | 1.4 | 2.0 | 3.0 | 6.4 |
| Defrost cycle | Recirculation | Recirculation | Recirculation | Recirculation | Recirculation |
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The World's Largest Single-Family, Passive House Home
The HERO 250H-EC was specified for this project to provide dependable, energy-efficient ventilation. Its performance and seamless integration supported the project’s operational and design requirements. Learn more in the full case study.
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Adsum Sunflower
Net-Zero
Lakeside, NS, Canada
This project provided 25 affordable, energy-efficient homes for the Adsum House community creating a welcoming, safe place people can be proud to call home. HERO® appliances ensured balanced ventilation and low energy consumption.
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Geode ADU
a 'Place Apart'
Burlingame, CA, USA
Geode ADU is a small (640 square feet) completed accessory dwelling unit that supplements and contrasts an existing modern. Outfitted with a HERO®, the ADU ensures balanced ventilation and supports the client’s vision of a ‘place apart’ that is both inspiring and comfortable.
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Soo Nipi House
Lake Views
Sunapee, NH, USA
Perched above Lake Sunapee, Soo Nipi House was designed for siblings to share with their families, offering two primary suites and shared spaces in a compact layout that connects with the landscape. A HERO® promotes balanced ventilation for healthy indoor air environments.