Ashley Hearth DVAG17N 17,000 BTU Direct Vent Gas Heater: Is It Worth It in 2026?
The DVAG17N delivers 17,000 BTU and covers 570 sq ft for just $45.99. It is best as a fixed, installed heater for larger rooms with a natural gas supply.
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Key Specifications
Best For
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Our Verdict
This heater puts out 17,000 BTU and covers up to 570 sq ft. That is far more than most plug-in electric heaters. It works best in large rooms with an existing natural gas supply.
Installation takes more effort than a standard plug-in unit. You need a natural gas connection and a vent hole through an exterior wall. The full venting kit comes in the box.
The sealed combustion system pulls fresh outside air for burning. It does not lower oxygen levels inside your room. This is a key benefit for closed bedrooms and living spaces.
The thermostat is the only safety or control feature included. There is no tip-over protection or overheat shutoff. Most competing heaters at this price include both features.
At $45.99, your cost per square foot of coverage is just $0.08. That is among the best price-to-coverage ratios in its class. Few heaters heat this much space for this price.
What We Like
- Outputs 17,000 BTU and heats up to 570 sq ft with one unit.
- Sealed combustion draws air from outside and keeps your indoor air clean.
- Matchless Piezo ignition starts the heater without matches or a lighter.
- Full venting kit is included so you buy no extra parts.
- Built-in thermostat holds your set temperature automatically.
What Could Be Better
- No tip-over protection, which most modern space heaters include.
- No overheat shutoff found on most comparable heaters in this category.
- No remote control or timer for easy scheduling or remote adjustment.
- Requires a permanent natural gas line and a wall vent to operate.
- No oscillation to spread heat evenly across the room.
Standout Features
Full Specifications
Additional Info
| Assembly | No |
Frequently Asked Questions
Common questions about Ashley Hearth Products DVAG17N 17,000 BTU Direct Vent Natural Gas Heater, Cream
Does this heater need to be vented outside?
Yes. It uses a direct vent system with a pipe through an exterior wall. All venting parts are included in the kit.
How large a room can this heater warm?
It heats up to 570 sq ft. That covers a large living room or similar open-plan space.
Does this heater work with propane?
No. The DVAG17N is designed for natural gas only. It is not compatible with propane without a separate conversion kit.
Does this heater need electricity to run?
It uses Piezo ignition, which does not need electricity to light the burner. The thermostat may require a small power connection for temperature control.
Is this heater safe to use in a bedroom?
The sealed combustion draws air from outside so it does not consume room oxygen. The thermostat controls temperature. It lacks tip-over protection, so place it on a stable flat surface away from foot traffic.
Best For
How this product scores for different use cases
Scores
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