
Mr. Heater F271390
Score: 78/100
Dreo Space Heater
Score: 88/100Rankings

The Dreo Solaris Max (2nd Gen.) is a high-performance tower space heater engineered for fast, quiet indoor heating in medium to large rooms. It features precise temperature control, oscillation, and comprehensive safety protections. It is best suited for users requiring quiet, efficient heating in bedrooms or home offices where noise disruption is a primary concern.

The Mr. Heater F271390 is a high-output portable propane heater designed for large, well-ventilated areas like construction sites and garages. It offers exceptional heating power and quieter operation than standard propane units. It is best suited for professionals and DIY enthusiasts who need reliable heat where electricity is unavailable.
| Attribute | ![]() | ![]() |
|---|---|---|
3,125 sq ftbest | 270 sq ft | |
— | 1,500 wattsbest | |
| ↓ lower better | — | 32 dBbest |
11 hours | 12 hoursbest | |
2 | 5best | |
10 ftbest | — | |
| ↓ lower better | 20 lbs | 7.26 lbsbest |
125,000 BTUbest | 5,118 BTU |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Design & Portability(1) | ||
Weight (lbs) | 20 lbs | 7.26 lbs |
Performance & Heating(3) | ||
Heating Coverage Area (sq ft) | 3125 sq ft | 270 sq ft |
Noise Level (dB) | unknown dB | 32 dB |
BTU Output (BTU) | 125000 BTU | 5118 BTU |
Controls & Features(5) | ||
Timer Duration (hours) | 11 hours | 12 hours |
Oscillation | false | true |
Heat Settings | 2 | 5 |
Fan Mode | false | true |
Remote Control | false | true |
Safety & Compliance(2) | ||
Safety Features | High Temperature Limit Switch | Tip-over, Overheat, Flame Retardant |
Warranty Length (years) | 1 years | unknown years |
Power & Electrical(3) | ||
Wattage (watts) | N/A watts | 1500 watts |
Cord Length (ft) | 10 ft | unknown ft |
Voltage | Propane | 120V |


Products in the top-left offer the best value (high score, low price).

Professional reviewers consistently commend the F271390 for its high BTU output, reliable forced-air heating, and safety features such as the high-temperature limit switch. They also highlight the Quiet Burner Technology as a differentiator that makes the unit suitable for outdoor jobs where noise matters.
Everyday users echo the professional praise, emphasizing rapid heating of large spaces, long runtime on a single tank, and the convenience of the included hose and regulator. The most common feedback revolves around the unit's weight and the requirement to operate only in well-ventilated environments.

Professional reviewers consistently praise the Dreo Solaris Max for its exceptionally quiet operation, rapid heating performance driven by Hyperamics technology, and robust safety features like tip-over shutoff with audible alerts. Editors highlight the precise ECO thermostat and versatile mode options as standout qualities that make it highly effective for medium to large rooms.
Everyday consumers overwhelmingly appreciate the heater's whisper-quiet performance, rapid heat output, and precise temperature control settings that enhance comfort without disrupting daily activities or sleep. Users frequently commend the reliable auto-shutoff safety mechanisms and portable design for convenient indoor use.
“super quiet... very minimal”

“whisper quiet... won't keep you up”

“not a WiFi version”


