For crews already on DeWalt or Milwaukee batteries who need torpedo heat where there is no outlet. Ventilate the space as the manual requires.
Amazon $158.75The Reddy Heater RFG60DC 60,000 BTU Hybrid is the better propane heater overall, rated 3.7 to 3.5. The Reddy Heater RFG60DC 60,000 BTU Hybrid leads on warranty. The Flame King YSN-AD018 60,000 BTU wins on safety. The Reddy Heater RFG60DC 60,000 BTU Hybrid costs $1.20 less ($158.75 vs $159.95).
For garages and job sites that want a 60,000 BTU torpedo heater that also shuts off if tipped. Run it only with a steady supply of fresh air.
Amazon $159.95Prices were last checked October 30, 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 Reddy Heater RFG60DC 60,000 BTU Hybrid for warranty (2-year warranty vs 1-year warranty).
- Choose the Flame King YSN-AD018 60,000 BTU for safety (CSA listed, tip-over shutoff, flame-out shutoff vs CSA listed, flame-out shutoff).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every forced air propane heater; a clear win is highlighted. How we rank explains each one.
| Factor weight | Reddy Heater RFG60DC 60,000 BTU Hybrid | Flame King YSN-AD018 60,000 BTU |
|---|---|---|
| Overall rating | 3.7/5 | 3.5/5 |
| Value 25% | 40 $2.65 per 1,000 BTU ($158.75, 60,000 BTU) | 39 $2.67 per 1,000 BTU ($159.95, 60,000 BTU) |
| Safety 30% | 80 CSA listed, flame-out shutoff | 90 CSA listed, tip-over shutoff, flame-out shutoff |
| Warranty 15% | 50 2-year warranty | 0 1-year warranty |
| Turndown 15% | 57 turns down to 36,000 BTU | 50 lowest setting not published (neutral score used) |
| Ignition 10% | 100 electric ignition | 100 push-button piezo ignition |
| Fuel options 5% | 50 runs on a bulk tank only | 50 runs on a bulk tank only |
Specifications
| Reddy Heater RFG60DC 60,000 BTU Hybrid | Flame King YSN-AD018 60,000 BTU | |
|---|---|---|
| Heating | ||
| Heat output | 36,000 to 60,000 BTU | 60,000 BTU |
| Type | Forced air | Forced air |
| Use | Job sites and garages | Job sites and garages |
| Heats up to | 1,500 sq ft | 1,500 sq ft |
| Thermostat | No | No |
| Fan | Yes | Yes |
| Fuel and power | ||
| Fuel | Bulk tank | Bulk tank |
| Hose included | Yes | Yes |
| Ignition | Electric | Push-button piezo |
| Power needed | 120 V or battery | 120 V outlet |
| Safety | ||
| Safety listing | CSA | CSA |
| Tip-over shutoff | - | Yes |
| Flame-out shutoff | Yes | Yes |
| Build | ||
| Dimensions | 16.1 x 17.7 x 11.2 in | 9 x 17.5 x 14 in |
| Weight | - | 14 lb |
| Warranty | 2 years | 1 year |
