Dr Infrared Heater DR-239
#3 in ElectricFull review
For a patio or garage door area with a 240 V outlet where a 1,500 W heater falls short. Good value for 3,000 W.
Amazon $293.20$293.20
The Dr Infrared Heater DR-239 is the better patio heater overall, rated 3.7 to 2.8. The Dr Infrared Heater DR-239 leads on heat output and value. The Fire Sense 02117 Pole Mounted costs $83.20 less ($210 vs $293.20).
Fire Sense 02117 Pole Mounted
#16 in ElectricFull review
For a dining table or seating area with no wall or ceiling nearby. It hangs heat over the table, but has no controls beyond a switch.
Amazon $210$210
Prices were last checked October 31, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Which should you buy?
- Choose the Dr Infrared Heater DR-239 for heat output (3,000 W vs 1,500 W) and value ($28.64 per 1,000 BTU/h ($293.20, 10,240 BTU/h) vs $41.03 per 1,000 BTU/h ($210, 5,120 BTU/h)).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every electric patio heater; a clear win is highlighted. How we rank explains each one.
| Factor weight | Dr Infrared Heater DR-239 | Fire Sense 02117 Pole Mounted |
|---|---|---|
| Overall rating | 3.7/5 | 2.8/5 |
| Value 35% | 49 $28.64 per 1,000 BTU/h ($293.20, 10,240 BTU/h) | 32 $41.03 per 1,000 BTU/h ($210, 5,120 BTU/h) |
| Heat output 25% | 100 3,000 W | 25 1,500 W |
| Safety 20% | 100 mounted, so it can't tip, safety listed | 100 tip-over shutoff, safety listed |
| Warranty 20% | 0 1-year warranty | 0 1-year warranty |
Specifications
| Dr Infrared Heater DR-239 | Fire Sense 02117 Pole Mounted | |
|---|---|---|
| Heating | ||
| Fuel | Electric | Electric |
| Power | 3,000 W | 1,500 W |
| Heated area | - | 9 ft across |
| Remote | Yes | No |
| Safety and build | ||
| Style | Wall | Standing |
| Tip-over shutoff | - | Yes |
| Safety listed | Yes | Yes |
| Ingress rating | IP55 | - |
| Weight | 7.6 lb | 52 lb |
| Warranty | 1 year | 1 year |