Broan AI Series B210E75RS ERV
The ERV to pick for a large or tight home that needs more than 150 cfm, with easy self balancing setup. Smaller homes will be oversized by it.
Amazon $1,599.99$1,599.99
The Broan AI Series B210E75RS ERV is the better ERV or HRV overall, rated 3.9 to 3.7. The Broan AI Series B210E75RS ERV leads on warranty. The Panasonic Intelli-Balance Elite Plus+ 150 wins on heat recovery. The Panasonic Intelli-Balance Elite Plus+ 150 costs $435 less ($1,164.99 vs $1,599.99).
Prices were last checked November 9, 2026. Product prices and availability are accurate as of that date and are subject to change; the price and availability shown on Amazon or the retailer's site at the time of purchase apply. As an Amazon Associate we earn from qualifying purchases.
Panasonic Intelli-Balance Elite Plus+ 150
The pick for a larger home that wants Panasonic’s near best heat recovery at 150 cfm. Expect a short parts warranty.
Amazon $1,164.99$1,164.99
Which should you buy?
- Choose the Broan AI Series B210E75RS ERV for warranty (5-year warranty vs 3-year warranty).
- Choose the Panasonic Intelli-Balance Elite Plus+ 150 for heat recovery (90% sensible recovery vs 81% sensible recovery).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every whole-house ERV ERV or HRV; a clear win is highlighted. How we rank explains each one.
| Factor weight | Broan AI Series B210E75RS ERV | Panasonic Intelli-Balance Elite Plus+ 150 |
|---|---|---|
| Overall rating | 3.9/5 | 3.7/5 |
| Heat recovery 25% | 87 81% sensible recovery | 100 90% sensible recovery |
| Efficiency 15% | 50 power draw not published (neutral score used) | 55 1.4 cfm per watt (150 cfm, 107 W) |
| Value 25% | 68 $7.77 per cfm ($1,599.99, 206 cfm) | 68 $7.77 per cfm ($1,164.99, 150 cfm) |
| Quiet 10% | 50 noise not published (neutral score used) | 50 noise not published (neutral score used) |
| Warranty 25% | 67 5-year warranty | 33 3-year warranty |
Specifications
| Broan AI Series B210E75RS ERV | Panasonic Intelli-Balance Elite Plus+ 150 | |
|---|---|---|
| Performance | ||
| Core | ERV (heat and moisture) | ERV (heat and moisture) |
| Install | Ducted, whole house | Ducted, whole house |
| Airflow | 206 cfm | 150 cfm |
| Sensible recovery | 81% | 90% |
| Power draw | - | 107 W |
| Build | ||
| Frost protection | Yes | Yes |
| Filter | MERV 8 | MERV 13 |
| ENERGY STAR | No | Yes |
| HVI certified | Yes | Yes |
| Warranty | 5 years | 3 years |