ProCom MN100TBA-B 10K Blue Flame
#14 in Vent-freeFull review
A cheap thermostat controlled heater for one small natural gas room or office. Buy it when you want hands-off warmth and do not need much output.
Amazon $129.59$129.59
The ProCom MN100TBA-B 10K Blue Flame is the better gas wall heater overall, rated 2.3 to 1.9. The ProCom MN100TBA-B 10K Blue Flame leads on value and controls. The ProCom MN100TBA-B 10K Blue Flame costs $46.27 less ($129.59 vs $175.86).
Dyna-Glo BF10NMDG-4 10K Blue Flame
#15 in Vent-freeFull review
A small manual heater for one natural gas room, including a bedroom where local code allows vent-free heat. Choose a thermostat model if you want it to hold a set temperature.
Amazon $175.86$175.86
Prices were last checked November 2, 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 ProCom MN100TBA-B 10K Blue Flame for value ($12.96 per 1,000 BTU ($129.59, 10,000 BTU) vs $17.59 per 1,000 BTU ($175.86, 10,000 BTU)) and controls (thermostat vs electronic ignition).
Scores side by side
Each factor is scored 0-100 against the same fixed reference points for every vent-free gas wall heater; a clear win is highlighted. How we rank explains each one.
| Factor weight | ProCom MN100TBA-B 10K Blue Flame | Dyna-Glo BF10NMDG-4 10K Blue Flame |
|---|---|---|
| Overall rating | 2.3/5 | 1.9/5 |
| Value 30% | 46 $12.96 per 1,000 BTU ($129.59, 10,000 BTU) | 25 $17.59 per 1,000 BTU ($175.86, 10,000 BTU) |
| Heat output 15% | 0 10,000 BTU/hr | 0 10,000 BTU/hr |
| Controls 20% | 50 thermostat | 25 electronic ignition |
| Fuel 5% | 0 natural gas only | 0 natural gas only |
| Warranty 30% | 0 1-year warranty | 0 1-year warranty |
Specifications
| ProCom MN100TBA-B 10K Blue Flame | Dyna-Glo BF10NMDG-4 10K Blue Flame | |
|---|---|---|
| Heat | ||
| Venting | Vent-free | Vent-free |
| Heat type | Blue flame | Blue flame |
| Maximum input | 10,000 BTU/hr | 10,000 BTU/hr |
| Minimum input | - | 5,000 BTU/hr |
| Heating area claim | 500 sq ft | 300 sq ft |
| Fuel and controls | ||
| Fuel | Natural gas | Natural gas |
| Thermostat | Yes | No |
| Blower | No | No |
| Ignition | Push button | Electronic (battery) |
| Needs an outlet | No | No |
| Oxygen depletion sensor | Yes | Yes |
| Build | ||
| Weight | 14 lb | - |
| Warranty | 1 year | 1 year |