Zehnder America | Ventilation, ERV and HRV Systems

Visit the Company WebsiteIndoor Air Quality Insights

As buildings are becoming more tightly built, proper ventilation is increasingly critical for optimal indoor air quality. A constant supply of fresh filtered air in the indoor spaces is vital to our health. Zehnder Comfosystems heat recovery ventilators (HRV) and energy recovery ventilators (ERV) - the highest heat recovery efficiency units on the market today with as much as 95% heat recovery - ensure equal amounts of stale and fresh air will be exchanged and optimal indoor air quality is achieved.

Zehnder America Air Quality

High-Efficiency Heat Recovery Ventilators (HRV) and Energy Recovery Ventilators (ERV)

Zehnder provides high-efficiency Heat Recovery Ventilators (HRV) and Energy Recovery Ventilators (ERV) to ensure optimal indoor air quality and comfortable living for energy-efficient construction. Features and benefits of Zehnder ERV and HRV systems include:

  • Highest efficiency heat recovery ventilation unit in the world
  • High level of heat recovery
  • Quiet and energy efficient ventilation motors
  • Constant supply of fresh air
  • Rugged controls
  • Simple operation
  • Balanced ventilation
  • Frost protection mode
  • Automatic flow control
  • Single-unit or multi-family applications
  • Retrofit and new construction projects

Products and Services

Zehnder Novus 300 Ventilation System

The Novus 300, with a capacity of 175 cfm, offers the absolute maximum performance. Rated by the Passive House Institute at 93% efficiency, this model is the most efficient in the world. Learn more »

Zehnder Focus 200 Ventilation System

The Focus 200, with a capacity of 125 cfm, offers the absolute maximum efficiency. Rated by the Passive House Institute at 91% efficiency, this model is compact and extremely efficient. Learn more »

Zehnder Comfoair 200 Ventilation System

Designed for excellent efficiency and installation in smaller homes or apartments, the CA 200 can be mounted vertically or horizontally. Learn more »

Zehnder Comfoair 160 Ventilation System

The Zehnder ComfoAir 160 is ideally suited for apartments where it provides balanced ventilation with a constant supply of fresh air. Learn more »
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Contact Info

6 Merrill Industrial Drive, Suite 7
Hampton, NH 03842

(888) 778-6701

[email protected]

Zehnder America