Direct Air HRV PHRV 140 Air Exchanger | Montreal, Laval, Longueuil, South Shore and North Shore
- Energy Star®: Non
- Warranty (Core-Motor-Parts): 5-1-0
- Voltage: 115V
- PCM/CFM - @ 0.2”: 142.0
- Maximum sensible recovery efficiency: 58.0
- Defrost cycle: Ventilation
DirectAir PHRV 140 HRV – Residential Air Exchanger 142 CFM with Vertical Connection
At AirGreen, we know that a comfortable home depends not only on heating or air conditioning. Indoor air quality plays a vital role in daily comfort, especially in well-insulated homes where air can quickly become stagnant, humid, or particle-laden.
The DirectAir PHRV 140 is a HRV — heat recovery ventilator designed to ensure efficient air renewal while recovering some of the heat contained in the exhausted air. With a flow rate of 142 CFM / PCM at 0.4”, vertical connection, a maximum sensible recovery efficiency of 58.0%, and a ventilation defrost cycle, this model is a reliable solution to improve indoor air quality in homes in Montreal, Laval, Longueuil, the North Shore, and the South Shore.
The PHRV 140 is an excellent choice for homeowners looking for a compact, practical residential air exchanger designed for applications requiring good static pressure. It provides a stable airflow, a simple design to integrate, and continuous ventilation suited to the needs of Quebec homes.
An effective ventilation solution for Quebec homes
In Quebec, houses are often very well insulated to retain heat during winter. This insulation improves energy efficiency but can also limit natural air renewal. Without adequate ventilation, humidity, odors, CO₂, fine particles, and stale air can become trapped inside.
The DirectAir PHRV 140 HRV helps solve this problem by exhausting stale indoor air and bringing in fresh air from outside. At the same time, it recovers some of the heat from the outgoing air to reduce energy loss.
Unlike simple mechanical ventilation, a HRV not only expels air from the house. It also recovers some of the energy already used to heat the indoor space. This is especially useful in a cold climate like Greater Montreal.
Why choose the DirectAir PHRV 140?
The DirectAir PHRV 140 is designed to offer a good balance between airflow, compact size, ease of installation, and residential performance. With a capacity of 142 CFM at 0.4”, it is suitable for various applications where reliable and consistent ventilation is needed.
This model is particularly interesting for installations requiring good static pressure management. In a home with an existing duct network, longer runs, or certain mechanical constraints, this feature can make a real difference.
Its vertical connection is convenient when ducts need to be directed upward or when the mechanical space favors a top port installation. This setup can facilitate integrating the unit into a basement, mechanical room, or existing technical space.
Important point: the right choice of an air exchanger always depends on the home itself: size, number of occupants, insulation level, humidity rate, duct configuration, and actual ventilation needs.
Main technical features
Here are the key details of the DirectAir PHRV 140 model:
Model: PHRV 140
Type of air exchanger: VRC
Energy Star: No
Voltage: 115 V
Dimensions: 23.75 × 17.19 × 18.44 in
Manufacturer’s warranty: 5-1-0
Defrost cycle: Ventilation
Maximum sensible recovery efficiency: 58.0%
Airflow: 142.0 PCM / CFM at 0.4”
Connection: Vertical
These features make the PHRV 140 a well-suited unit for homes requiring effective ventilation, a compact size, and a simple design to integrate into various residential configurations.
A flow rate of 142 CFM for reliable residential ventilation
With its flow rate of 142 PCM / CFM, the DirectAir PHRV 140 offers a suitable capacity for various types of residences. This level of ventilation effectively renews indoor air when the unit is properly sized and correctly installed.
A flow rate that is too low may be insufficient to remove moisture and stale air. Conversely, an overly powerful unit can be unnecessarily oversized for some homes. The PHRV 140 therefore represents a balanced choice for many residential installations.
At AirGreen, we always assess the actual needs of the home before recommending a model. Good ventilation starts with proper sizing.
Maximum sensible recovery efficiency of 58.0%
The DirectAir PHRV 140 offers a maximum sensible heat recovery efficiency of 58.0%. This performance indicates that the device can recover part of the heat contained in the expelled air before releasing it outside.
In winter, this heat recovery is useful for bringing in fresh air while limiting heat loss. The result is a better-ventilated home with indoor air renewed in a more controlled way.
Even though this model is not Energy Star certified, it remains a relevant solution for many residential projects when the main need is to ensure reliable, consistent ventilation well integrated into the building.
An HRV designed for higher static pressure applications
The PHRV 140 is designed for applications where static pressure may be more demanding. This means it can be useful in certain installations where ducts, travel lengths, or mechanical constraints require a device capable of maintaining effective ventilation.
In an existing home, ducts are not always perfectly simple or straight. There may be bends, long lengths, narrower passages, or particular configurations. A device well suited to this type of situation provides better operational stability.
At AirGreen, we always analyze the duct configuration before confirming a model. The right air exchanger must match the ventilation needs as well as the physical reality of the installation.
Aluminum recovery core
The DirectAir PHRV 140 is equipped with a heat recovery core made of aluminum. This core allows heat transfer between outgoing and incoming air without mixing the two air streams.
This principle is at the heart of how an HRV works. Stale air from inside is expelled, while fresh outdoor air is brought into the house. During this process, some of the heat is recovered to reduce energy loss.
An aluminum core represents a durable, simple, and effective solution for residential ventilation systems.
Washable electrostatic filters
The PHRV 140 is designed with washable electrostatic filters, making regular maintenance of the device easier. These filters help capture certain particles present in the air and protect the internal components of the system.
As with any air exchanger, filter maintenance is essential. Dirty filters can reduce airflow, increase fan effort, and decrease the overall system efficiency.
At AirGreen, we always recommend checking and cleaning the filters according to the actual use of the unit and the manufacturer’s recommendations. Simple but regular maintenance helps preserve the system’s performance over the long term.
Ventilation defrost cycle
The ventilation defrost cycle is an important feature of the DirectAir PHRV 140. In a cold climate like Quebec’s, an air exchanger can be exposed to frost formation when outdoor temperatures drop sharply.
Defrosting helps protect the recovery core and maintain the unit’s proper operation during winter. This function is especially important to ensure reliable ventilation during the cold periods in Montreal, Laval, Longueuil, the North Shore, and the South Shore.
Good defrost management contributes to the unit’s durability and ventilation stability throughout the cold season.
Convenient vertical connection for many installations
The vertical connection of the DirectAir PHRV 140 allows for convenient installation in many homes. In some mechanical spaces, ducts must be directed upward rather than sideways. A model with a vertical connection can then simplify duct routing and make the installation cleaner.
This configuration is especially useful in basements, mechanical rooms, technical spaces, or replacements of old air exchangers where the existing layout favors a vertical outlet.
At AirGreen, we always check the site configuration before recommending a unit. The right model must meet both ventilation needs and installation constraints.
A compact and easy-to-integrate design
With its dimensions of 23.75 × 17.19 × 18.44 in, the DirectAir PHRV 140 offers a compact size that facilitates its integration into various residential environments. It can suit installations where available space is limited while providing a good ventilation capacity.
It is, however, important to allow sufficient clearance around the unit to enable access to the filters, the recovery core, the ducts, and the internal components.
A well-planned installation makes future maintenance easier and helps extend the air exchanger’s lifespan.
Duct connections suited for residential installation
The PHRV 140 uses 6-inch duct connections, which are common in many residential ventilation installations. This setup allows for handling a higher airflow while facilitating integration with a well-designed duct network.
The quality of the duct network is essential. Even with a good air exchanger, poorly sized, too long, poorly insulated, or improperly connected ducts can reduce system performance.
At AirGreen, we pay special attention to complete installation: unit, ducts, exterior outlets, insulation, airflow balance, and accessibility for maintenance.
Advantages of the DirectAir PHRV 140
The VRC DirectAir PHRV 140 offers several important advantages:
142 CFM airflow, suitable for many residential homes
Vertical connection, convenient for many mechanical configurations
Design adapted for higher static pressure applications
Aluminum recovery core, durable and efficient
Washable electrostatic filters, easy to maintain
Ventilation defrost cycle, useful for Quebec winters
Standard 115 V voltage, convenient for residential installations
Compact size, easy to integrate into various mechanical spaces
Manufacturer’s 5-1-0 warranty
Reliable solution to improve indoor air quality
These advantages make the PHRV 140 a solid option for homeowners looking for a compact, reliable air exchanger well suited for residential installation.
Professional installation by AirGreen
Choosing the right air exchanger is important, but installation is just as crucial. A high-performance unit can lose much of its efficiency if it is poorly installed, unbalanced, or improperly connected.
At AirGreen, we install ventilation, air conditioning, heating, and HVAC systems throughout Greater Montreal. Our team understands the realities of Quebec homes: limited mechanical spaces, finished basements, existing ducts, old air exchangers to replace, humidity issues, and specific needs depending on each property.
We serve in particular:
Montreal
Laval
Longueuil
Boucherville
Brossard
Saint Bruno
Repentigny
Terrebonne
Saint-Eustache
The North Shore
The South Shore
Our goal is simple: to provide a clean, durable installation tailored to the real needs of each home.
Why trust AirGreen?
At AirGreen, we don’t just install a device. We analyze the home as a whole to propose a solution that truly matches the client’s needs.
We assess the site layout, accessibility, existing ducts, humidity level, area, number of occupants, and homeowner expectations. This approach allows us to recommend a suitable air exchanger and carry out a professional installation.
With AirGreen, you benefit from local expertise, professional service, and comprehensive support before, during, and after installation.
A smart choice to improve indoor air quality
The DirectAir PHRV 140 is an excellent option for homeowners who want to improve their home's ventilation with a compact, reliable, and well-designed device. Thanks to its 142 CFM flow rate, vertical connection, aluminum recovery core, washable filters, and ventilation defrost cycle, it meets the needs of many Quebec residences.
In a well-insulated home, an air exchanger is often essential to maintain good indoor air quality. It helps remove stale air, reduce excess humidity, and bring in fresh air in a controlled way.
In conclusion
The VRC DirectAir PHRV 140 is a compact, practical, and well-designed residential air exchanger. With its flow rate of 142 PCM / CFM, maximum sensible recovery efficiency of 58.0%, vertical connection, ventilation defrost, and format suited for residential installations, it represents a serious solution to improve indoor air quality.
For homeowners in Montreal, Laval, Longueuil, the North Shore, and the South Shore, this model can be an excellent choice when properly sized and installed by professionals.
At AirGreen, we pride ourselves on offering ventilation solutions tailored to the real needs of our customers. Whether replacing an old air exchanger or installing a new system, our team is ready to support you with precision, seriousness, and professionalism.
Contact AirGreen today to learn more about installing the DirectAir PHRV 140 and discover the best ventilation solution for your home.