FANTECH SHR 150 Air Exchanger Greater Montreal
Is it the right size for your home?
It delivers 159 cfm net, enough to ventilate 1,900 to 3,000 sq ft. Choose your home's living area.
It's the right size.
For a 2,500 to 3,200 sq ft home, about 150 cfm of air needs to be renewed continuously. This unit delivers 159 cfm net — enough for the house, with extra capacity to boost ventilation for the bathroom and kitchen.
Calculation: 0.35 air changes per hour over the living volume, with 9 ft ceilings. Our estimator sets the exact airflow room by room, following CSA F326.
What it does, in numbers
$91.75
Electricity per year
Less than a 100 W light bulb
Bulbs left on day and night. Same calculation for every line: wattage × 8,760 h × 11.142 ¢/kWh.
Meets the Québec Construction Code for Greater Montréal. The Code requires 54% at −25 °C below 6,000 degree-days (Montréal, Laval, Longueuil and both shores) and 60% above that. This unit is rated at 58% at 85 cfm.
Airflow and efficiency: manufacturer's published data. Cost: 94 W over 8,760 h at Hydro-Québec's Rate D second tier (11.142 ¢/kWh).
What you should know about this one
Published, verifiable facts, not brochure claims.
HungHangs with the supplied kit; wall bracket optional
The SHR 150 is normally hung with the supplied kit, using bolts at the four top corners. A wall bracket is available as an option if the unit must be fixed to a wall instead.
Switch3-position switch: low, standby, medium
An external three-position rocker switch runs the unit continuously at low or medium speed, with no wall control. Fantech's ECO-Touch, EDF7, RTS2, RTS5 and MDEH1 controls are optional.
58%What it still recovers at −25 °C
The only efficiency figure that matters for a Québec winter, and the one the Code uses. An efficiency quoted without its temperature means nothing; this one is measured at a test airflow of 85 cfm.
ExhaustIt defrosts by pausing the fresh air for a few minutes
In cold weather, the supply fan stops for a few minutes while the exhaust keeps running, so warm indoor air thaws the core. During the cycle the house is briefly under negative pressure; if you have a fireplace or a naturally vented combustion appliance, mention it to our estimator.
HRVIt recovers heat, not moisture
Excess moisture leaves the house. In Québec, that's the right choice in most cases: in winter, the problem is almost always too much humidity, not too little.
−23 cfmWhat the ducts cost it
Between a nearly unrestricted test bench (0.2 in) and a real duct system (0.4 in), it drops from 182 to 159 cfm. Most spec sheets show only the first number, precisely because it looks better.
94 WMeasured at the airflow it actually runs at
Its 63% at 0 °C is measured at 101 cfm, the continuous airflow of a typical home. At that setting it draws 94 W, or about 823 kWh a year.
LifetimeThe core warranty
The core does the work and is the most expensive part to replace. Motors: 7 years. Parts: 5 years. We register the warranty in your name at commissioning.
6 inWhat it needs on site
6 in ducts, side connection and a condensate drain. It weighs 46 lb, and it needs enough clearance to slide the core out once a year.
What it needs on site
In a condo with no floor drain, or with little ceiling clearance, we usually look at a side-port model instead. Our estimator checks the location, the drain and the duct route before ordering.
Complete spec sheetData and cited sources
- Net airflow at 0.2 in. w.g.
- 182 cfm
- Net airflow at 0.4 in. w.g.
- 159 cfm
- SRE at 0 °C (101 cfm)
- 63%
- SRE at −25 °C (85 cfm)
- 58%
- ASE at 0 °C
- 71%
- Power draw
- 94 W
- Efficacy
- 1.1 cfm/W
- Type
- HRV
- Connection
- Side ports
- Duct collars
- 6 in
- Condensate drain
- Required
- Defrost cycle
- Exhaust only (supply fan off)
- Filters
- 2 washable electrostatic panel filters (8.5 × 15 in)
- Dimensions (L × D × H)
- 23.75 × 17.25 × 16.25 in
- Weight
- 46 lb
- Power supply
- 120 V
- Warranty — core
- Lifetime
- Warranty — motors
- 7 years
- Warranty — parts
- 5 years
Airflow and efficiency: manufacturer's published data. Annual consumption calculated at 94 W running continuously for 8,760 h, at Hydro-Québec's Rate D second tier (11.142 ¢/kWh), in effect since April 1, 2026.
The next model down and up
Talk to an HVAC technician before you choose
We calculate the airflow room by room, check the location and the drain, and give you an installed price. Balancing is measured at commissioning, not estimated.
Introducing the Fantech SHR 150 Heat Recovery Ventilator
Introduction
When it comes to maintaining a healthy, comfortable, and energy-efficient indoor environment, an air exchanger like the Fantech SHR 150 is crucial. Based in Montreal, AirGreen is an HVAC (Heating, Ventilation, Air Conditioning) company specializing in the sale and installation of air exchangers. Our flagship product is the Fantech SHR 150, a Heat Recovery Ventilator (HRV) designed to provide exceptional air quality throughout any home.
Operation of the Fantech SHR 150
The Fantech SHR 150 is designed to bring a continuous supply of fresh air into a home while exhausting an equal amount of contaminated air. In winter, the fresh incoming air is tempered by the heat transferred from the outgoing air, saving on energy costs. In summer, if the house is equipped with an air cooling system, the incoming air is pre-cooled. The SHR 150 is equipped with automatic defrost mechanisms, meaning you can use your HRV all year round.
Technical Features
Fans
The SHR 150 comes with two factory-balanced fans with backward-curved blades. The motors come with permanently lubricated, sealed ball bearings to ensure long life and maintenance-free operation.
Heat Recovery Core
The aluminum heat recovery core is covered by a limited lifetime warranty. The core dimensions are 9” x 9” (229 x 229 mm) with a 15” (380 mm) depth. Our heat exchangers are designed and manufactured to withstand extreme temperature variations.
Defrost
A preset defrost sequence is activated at an outdoor air temperature of 23°F (-5°C) and below. During the defrost sequence, the supply blower shuts down and the exhaust blower switches into high speed to maximize the effectiveness of the defrost strategy. The unit then returns to normal operation and continues the cycle.
Serviceability
The core, filters, fans, and drain pan can easily be accessed through a latched door. The core slides conveniently out on our new easy glide core guides. A 17" (432 mm) clearance is recommended for the removal of the core.
Design and Installation
Case
The Fantech SHR 150’s housing is a 22-gauge galvanized steel cabinet with a pre-painted corrosion-resistant steel door.
Insulation
The cabinet is fully insulated with 1” (25 mm) high-density expanded polystyrene.
Filters
The SHR 150 features two washable electrostatic panel-type air filters measuring 8.5” (216mm) x 15” (380mm) x 0.125” (3mm).
Controls
The Fantech SHR 150 features an external three-position (Low/Stand By/Medium) rocker switch that offers continuous ventilation. Fantech offers a variety of external controls.
Installation
The unit is typically hung using the installation kit supplied with the unit. Mounting bolts are provided on the top four corners of the unit. An optional wall bracket is also available.
Warranty
The Fantech SHR 150 offers a limited lifetime warranty on the aluminum core, 7 years on the motors, and 5 years on parts.
Features
- Compact design
- Fans with backward-curved blades
- Electrostatic filters (washable)
- Aluminum heat recovery core
- Removable screw terminal for easy connection
- Lightweight, weighing 48 lbs (21.55Kg)
- Multi-speed operation
Standards and Compliance
The Fantech SHR 150 meets all relevant standards, including the UL 1812 requirements governing the construction and installation of Heat Recovery Ventilators, the CSA C22.2 no. 113 standards applicable to ventilators, and the CSA F326 requirements governing the installation of Heat Recovery Ventilators. The technical data was obtained from published test results relating to CSA C439 standards.
Conclusion
The Fantech SHR 150 is an effective, economical, and reliable Heat Recovery Ventilator, providing exceptional air quality while ensuring energy savings. Whether you're a homeowner looking for the perfect solution to improve your home's air quality or an industry professional seeking a reliable, quality solution for your clients, the Fantech SHR 150 is the ideal choice. Contact us at AirGreen to learn more about this product and how it can meet your indoor air quality needs.