Fantech HERO 150H
The heat recovery pick for a mid size home in a cold climate, backed by long core and motor warranties. It draws more power at full airflow than the Broan and ACiQ units.
Amazon $1,175$1,175
3.8/5
The HRV for a large home in a cold climate, with the most airflow here and easy commissioning. Smaller homes don’t need its capacity or its price.
- 225 cfmAirflow
- 78%Sensible recovery
Check price at Amazon$1,690
Price checked November 2, 2026. As an Amazon Associate we earn from qualifying purchases.
Pros
- 225 cfm at typical duct resistance covers a large house
- 78% heat recovery at low speed
- Self balancing setup and a live airflow screen
- Ten year core warranty
Cons
- Most expensive unit here
- Power at full airflow not published
- No published noise rating
The Broan AI Series HRV family
Every Broan AI Series HRV model we rank, smallest first. Ratings compare each against its own type.
| Model | Airflow | Rating | Price |
|---|---|---|---|
| Broan AI Series B160H65RS HRV | 150 cfm | 3.6/5 | $1,021 |
| Broan AI Series B230H75RT HRV (this one) | 225 cfm | 3.8/5 | $1,690 |
How it scores
The rating comes from 5 measured or published factors, each scored 0-100 against fixed reference points for its type. How we rank explains each one.
Specifications
| Model number | B230H75RT |
|---|---|
| Performance | |
| Core | HRV (heat only) |
| Install | Ducted, whole house |
| Airflow | 225 cfm |
| Sensible recovery | 78% |
| Build | |
| Frost protection | Yes |
| Filter | MERV 8 |
| ENERGY STAR | No |
| HVI certified | Yes |
| Warranty | 5 years |
Alternatives in this type
Broan AI Series B160H65RS HRV
An affordable, self balancing HRV for a mid size home in a cold climate. Pay more for the B230H75RT or Fantech HERO if heat recovery matters most.
Amazon $1,021$1,021
Lifebreath RNC155 HRV
A cold climate HRV with good heat recovery and a lifetime core warranty. Its price per cfm is high bought online, so compare it with the Broan and Fantech first.
Amazon $1,636.66$1,636.66
Compare
Compare the Broan AI Series B230H75RT HRV with any other ERV or HRV →
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