Energy Recovery Ventilators (ERV) are one of the best ways to provide fresh air ventilation, while controlling moisture in your home or commercial facility. But how do you know which ERV model is right for your space?
Well, that’s exactly why we’ve pulled together our list of the Best ERVs of 2025, carefully rated for everything from airflow capacity and efficiency to ease of installation and smart control options.
In this guide, you’ll find detailed comparisons of small, medium, and large capacity models to help you confidently select the right ERV for your unique space, backed by the trusted expertise of Sylvane’s air quality specialists.
- Best ERV for Small Spaces
- Best ERV for Mid-Size Spaces
- Best ERVs for Large Spaces
- Best Ductless ERV
- Frequently Asked Questions about ERVs
Best ERV for Small Spaces
Broan ONE BLP150E75 Energy Recovery Ventilator
The Broan ONE BLP150E75 Energy Recovery Ventilator is engineered for multi-family units and smaller spaces needing smart, balanced ventilation. It delivers consistent fresh air and humidity control while recapturing energy from exhaust air, helping your HVAC system run more efficiently. Its compact design fits easily into apartments, condos, or tight mechanical closets.
- Sizing: Delivers up to 155 CFM, ideal for small apartments, condos, or townhomes
- Control Features: Automatic airflow balancing, easy-to-navigate digital controls
- Efficiency: 84 percent SRE (Sensible Recovery Efficiency) at 32 degrees F; 2.1 CFM/Watt
- Installation Considerations: Slim profile for low-clearance areas, simple mounting, and ducting
Why We Picked It: The Broan ONE BLP150E75 stands out for its compact footprint, smart controls, and excellent energy recovery, making it perfect for smaller spaces and multi-family settings where every square foot and kilowatt-hour counts. It’s a top performer and highly rated for reliable, efficient fresh air.
Best ERV for Mid-Size Spaces
Aprilaire V22BEC Healthy Air System 120 CFM Energy Recovery Ventilator
The Aprilaire V22BEC is a top pick if you need efficient, balanced ventilation for medium-sized spaces. This energy recovery ventilator (ERV) provides a steady supply of fresh air while filtering out dust, pollen, pollutants, and excess moisture for a healthier indoor environment. The V22BEC also meets the highest standards for building ventilation requirements, ensuring that both new and tightly built spaces have a steady supply of fresh air.
- Sizing: Delivers 120 CFM, ideal for mid-sized apartments, condos, or townhomes
- Control Features: Simple onboard controls; multiple ventilation modes; optional external controllers, like the AprilAire IAQ Control, are supported.
- Efficiency: 72 percent SRE (Sensible Recovery Efficiency); 1.45 CFM/Watt
- Installation Considerations: Compatible with existing duct systems; Ceiling, wall, and floor mounting.
Why We Picked It: The Aprilaire V22BEC stands out for its reliable performance, simple controls, and impressive recovery rate. If you want a straightforward solution to boost indoor air quality and comfort, this ERV is engineered to help you breathe easier every day.
Best ERVs for Larger Spaces
Broan B210E75R AI Series 210 CFM Energy Recovery Ventilator
Ideal for larger homes, the Broan B210E75R AI Series 210 CFM Energy Recovery Ventilator delivers robust whole-home fresh air exchange without sacrificing energy efficiency. The B210E75R’s 210 CFM airflow capacity is perfect for properties needing strong ventilation and precise humidity control.
It features Broan’s patented VIRTUO Technology, which simplifies the balancing of airflow during installation, simplifying setup and maintenance.
- Sizing: Delivers 210 CFM, covers large homes and demanding floor plans.
- Control Features: Onboard LCD screen for system monitoring and scheduling.
- Efficiency: 78 percent SRE (Sensible Recovery Efficiency).
- Installation Considerations: Flexible duct connection options and AI features help simplify setup.
Why We Picked It: The Broan B210E75R AI Series is built for homeowners who want maximum airflow, smart automation, and optimal air quality in spacious homes. We appreciate the B210E75R’s impressive capacity and energy recovery, which sets the standard for reliable, efficient ventilation.
Best Ductless ERV
Pioneer ECOasis 150 Ductless Energy Recovery Ventilator
The Pioneer ECOasis 150 is our top choice for providing balanced fresh-air ventilation in any space without the need for traditional ductwork. This unit delivers both temperature and energy recovery, which is a plus for homeowners seeking healthy air in humid or temperate climates. The unobtrusive design and quiet operation make it ideal for bedrooms, apartments, or offices.
- Sizing: Delivers 100 CFM airflow output, supports spaces up to 500 square feet
- Control Features: Simple wall-mount controls, remote operation, timer modes
- Efficiency: 82 percent SRE (Sensible Recovery Efficiency)
- Installation Considerations: Requires only a wall opening, no duct system needed
Why We Picked It: The Pioneer ECOasis 150 is Sylvane’s top choice for a ductless ERV, thanks to its easy installation, quietness, and all-season fresh air benefits. This model is especially great for retrofits or spaces without ductwork.
Frequently Asked Questions About Energy Recovery Ventilators (ERV)
Are ERVs worth the investment?
Yes, for most homes and facilities. ERVs (energy recovery ventilators) enhance indoor air quality while providing significant energy savings. By preconditioning incoming fresh air using heat and moisture from outgoing air, ERVs reduce strain on an HVAC system and can decrease monthly utility costs.
What's the difference between ERV and HRV systems?
The main distinction between ERV and HRV systems is the ability to transfer moisture between airflows. ERVs transfer both heat and moisture, making them ideal for humid or mixed climates where humidity management is crucial. HRVs only transfer heat, making them better suited for dry, cold regions. Climate and humidity needs should guide your choice between the two systems.
How do I choose between ERV and HRV?
Consider your local climate and indoor comfort needs. Select an ERV if you need both temperature and humidity control for year-round comfort. Choose an HRV if you live in a cold, dry climate where moisture transfer isn't necessary.
Are ERVs good for allergies or asthma?
Yes, ERVs are a great addition to homes where allergies and asthma are a problem. They provide excellent ventilation, and many provide additional air purification with advanced MERV-rated filters.
What ERV brands are most reliable in 2025?
There are dozens of different ERV brands on the market today, but at Sylvane, we pride ourselves on carrying only strong, reliable, and cutting-edge brands. We especially like ERVs from Broan, AprilAire, S&P, and Pioneer.
Which ERV is Right For My Space?
No two homes or projects have identical ventilation needs, which is why choosing the right energy recovery ventilator comes down to matching capacity, efficiency, and installation preferences with your specific space.
Whether you’re focused on improving indoor air quality in a small apartment, a larger family home, or you need a ductless solution, investing in a quality ERV delivers measurable long-term comfort and energy savings.
Still unsure which model is right for your space? Our air treatment specialists at Sylvane are always ready to guide you through your options, answer technical questions, and help you achieve the healthiest indoor air possible. Call 1-800-934-9194 or email experts@sylvane.com to get personalized recommendations you can trust.
