Stelpro Sonoma ASO1501T2W
#5 in Wall heaterFull review
A compact 1,500 W wall heater for a bathroom or bedroom on 120 V, with a long warranty.
Amazon $170.95$170.95
The Stelpro Sonoma ASO1501T2W is the better baseboard or wall heater overall, rated 3.7 to 2.7. The Stelpro Sonoma ASO1501T2W leads on warranty and value. The Broan-NuTone 9810WH wins on controls. The Stelpro Sonoma ASO1501T2W costs $68.06 less ($170.95 vs $239.01).
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.
Broan-NuTone 9810WH
#11 in Wall heaterFull review
A neat 1,000 W wall heater for a small bathroom on either voltage. Other wall heaters here give more heat for the money.
Amazon $239.01$239.01
Which should you buy?
- Choose the Stelpro Sonoma ASO1501T2W for warranty (5-year warranty vs 1-year warranty) and value ($113.97 per kW ($170.95, 1,500 W) vs $239.01 per kW ($239.01, 1,000 W)).
- Choose the Broan-NuTone 9810WH for controls (thermostat in the box, selectable wattage vs thermostat in the box).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every wall heater baseboard or wall heater; a clear win is highlighted. How we rank explains each one.
| Factor weight | Stelpro Sonoma ASO1501T2W | Broan-NuTone 9810WH |
|---|---|---|
| Overall rating | 3.7/5 | 2.7/5 |
| Value 35% | 66 $113.97 per kW ($170.95, 1,500 W) | 27 $239.01 per kW ($239.01, 1,000 W) |
| Controls 25% | 50 thermostat in the box | 65 thermostat in the box, selectable wattage |
| Safety 15% | 50 overheat cutout not described (neutral score used) | 50 overheat cutout |
| Warranty 25% | 78 5-year warranty | 0 1-year warranty |
Specifications
| Stelpro Sonoma ASO1501T2W | Broan-NuTone 9810WH | |
|---|---|---|
| Heat | ||
| Type | Fan-forced wall heater | Fan-forced wall heater |
| Rated output | 1,500 W | 1,000 W |
| Voltage | 120 V | 120/240 V |
| Heating element | Nichrome element | Alloy element |
| Maker's heating area | 150 sq ft | 150 sq ft |
| Controls | ||
| Thermostat | Built in (mechanical) | Built in (mechanical) |
| Selectable wattage | No | Yes |
| Remote or timer | No | No |
| Safety | ||
| Overheat cutout | - | Yes |
| Build | ||
| Weight | 6.3 lb | 8.8 lb |
| Warranty | 5 years | 1 year |