If you’re in the market for a propane heater, you’ve probably narrowed your choices down to two models. In this article, we’ll pit the Mr. Heater Big Buddy against the Camco Olympian Wave-3, and see how they compare in terms of features, price, quality, and real-world use cases.

When it comes to features, the Mr. Heater Big Buddy has the edge. It’s a portable unit that can be used indoors or outdoors, and it comes with a built-in fan to circulate the heat. It also has an automatic shut-off feature that kicks in if the unit tips over, and a low-oxygen sensor that will shut the unit off if the oxygen level in the room drops below a certain level.

The Camco Olympian Wave-3, on the other hand, is a permanently-mounted unit that must be vented to the outside. It doesn’t have a built-in fan, but it does come with a remote control.

In terms of price, the Mr. Heater Big Buddy is the more expensive of the two, but it’s also a more versatile unit. The Camco Olympian Wave-3 is less expensive, but it’s a less capable unit.

In terms of quality, the Mr. Heater Big Buddy is the better unit. It’s made from high-quality materials, and it’s backed by a one-year warranty. The Camco Olympian Wave-3 is made from cheaper materials, and it’s only backed by a 90-day warranty.

In terms of real-world use cases, the Mr. Heater Big Buddy is the better unit. It’s more versatile and easier to use, and it’s backed by a better warranty. The Camco Olympian Wave-3 is less capable and more difficult to use, and it’s not backed by as good of a warranty.

So, which propane heater is the better choice? If you’re looking for a versatile, easy-to-use unit that’s backed by a good warranty, the Mr. Heater Big Buddy is the better choice. If you’re looking for a less expensive unit that’s still capable of heating a small space, the Camco Olympian Wave-3 is the better choice.