Mr. Heater Buddy FLEX MH11BFLEX
#9 in PortableFull review
A compact, push button alternative to the Portable Buddy for ventilated tents and cabins, with a slightly higher low setting. Keep the fresh air the maker’s manual requires.
Amazon $129$129
The Mr. Heater Buddy FLEX MH11BFLEX rates 3.6 among portable propane heaters; the VEEVOVOK SKT-72 15,000 BTU rates 3.2 among tank top ones. The VEEVOVOK SKT-72 15,000 BTU costs $85.01 less ($43.99 vs $129).
VEEVOVOK SKT-72 15,000 BTU
#4 in Tank topFull review
For buyers who want the cheapest 15,000 BTU tank top for patio or campsite use and can live without published specs. Use it only outdoors.
Amazon $43.99$43.99
Prices 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.
Scores side by side
These two sit in different type classes (portable and tank top), and each is scored against the reference points for its own class, so a rating says how well each does among its own type peers. How we rank explains each factor.
| Factor weight | Mr. Heater Buddy FLEX MH11BFLEX | VEEVOVOK SKT-72 15,000 BTU |
|---|---|---|
| Overall rating | 3.6/5 | 3.2/5 |
| Value 25% | 39 $11.73 per 1,000 BTU ($129, 11,000 BTU) | 52 $2.93 per 1,000 BTU ($43.99, 15,000 BTU) |
| Safety 30% | 50 low-oxygen shutoff, tip-over shutoff; no safety listing published | 40 tip-over shutoff; no safety listing published |
| Warranty 15% | 100 3-year warranty | 50 warranty not published (neutral score used) |
| Turndown 15% | 39 turns down to 8,000 BTU | 50 lowest setting not published (neutral score used) |
| Ignition 10% | 100 electric ignition | 50 ignition not stated (neutral score used) |
| Fuel options 5% | 100 runs on 1 lb cylinders or a bulk tank | 50 runs on a bulk tank only |
Specifications
| Mr. Heater Buddy FLEX MH11BFLEX | VEEVOVOK SKT-72 15,000 BTU | |
|---|---|---|
| Heating | ||
| Heat output | 8,000 to 11,000 BTU | 15,000 BTU |
| Type | Portable | Tank top |
| Use | Indoor (ventilated) | Outdoor only |
| Heats up to | 275 sq ft | - |
| Thermostat | No | No |
| Fan | No | No |
| Fuel and power | ||
| Fuel | 1 lb cylinder or bulk tank | Bulk tank |
| Hose included | No | No |
| Ignition | Electric | - |
| Power needed | Batteries | None |
| Safety | ||
| Safety listing | None published | None published |
| Low-oxygen shutoff | Yes | - |
| Tip-over shutoff | Yes | Yes |
| Build | ||
| Dimensions | 13.5 x 9 x 14.25 in | 8.27 x 3.94 x 12.2 in |
| Weight | 11 lb | 2.5 lb |
| Warranty | 3 years | - |
| Released | 2019-08-22 | - |