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Castle 12327 Serenity Wood Pellet Stove Review

Owning a wood pellet stove is beneficial not just to you but your home as well. They are gaining popularity because they are small and easy to operate. The only thing you have to do to make them work is loading the stove with pellets and ignite the fire. If it’s small enough, you may only need to do this once a day.

They also create fewer ashes than firewood would, and there is less chance of creosote. This is a flammable product that occurs from combustion, and it can build up if you have a chimney. This can cause fires. The fire would be contained in the heat box that is located inside the unit, and there is a small amount of smoke, which is better for the safety and smell of your home.

So, let’s take an in-depth look at a very popular model, the Castle 12327 Serenity Wood Pellet Stove and see if it’s a good match for your home…

Castle 12327 Serenity Wood Pellet Stove
Our rating:3.7 out of 5 stars (3.7 / 5)

Castle 12327 Serenity Wood Pellet Stove with Smart Controller

Castle wood pellet stoves are reinventing the way you think about heating your home because they offer unique benefits that others on the market don’t. With a Castle Stove in your home your choosing to have a brand that is not only great to look at, but also save space as well.

The Serenity wood pellet stove is more affordable than others that are on the market as well, and it makes any room that it is occupying much warmer and more cozy.

Castle 12327 Serenity Wood Pellet Stove Review

Fully program your heating….

With its new smart controller, you can choose from the thermostat, manual, and even weekly operational modes to be able to heat your home on a schedule that is all yours. It also utilizes time and calendar-based heating options.

The thermostat can also be set manually or locally and set to five burn levels. This is perfect because it means you get to heat your house on your terms.

So easy to clean…

There are no hidden chambers to the serenity wood pellet stove, which makes cleaning much more manageable. There are also no hidden tubes or corrugations to worry about either. When the stove cools all you need to do is remove what’s in the ash pan and the fire pot, and then make sure that you dust the interior parts thoroughly.

After you have completed those tasks, you will need to sweep the exhaust pipe. With this kind of easy cleanup, this is a great wood pellet stove, and it’s also a great reason to think about heating your home differently. Castle also offers greater thermal efficiency and a heating capacity of 1500 square feet.

And because it’s compact, it can fit into the smallest of spaces, and the installation takes less than a few hours if you follow the manual carefully.

Approved and certified…

The stove is approved for mobile homes as well, and it’s EPA certified, so it complies with local and state regulations. Something that you should be aware of is that while it complies with most areas but not all. You can also save money by buying this stove because you don’t need a flute or a chimney. The unit can be vent directed.

Castle 12327 Serenity Wood Pellet Stove with Smart Controller

It’s also better for your home because it heats with less fuel. It’s innovative and has a heat exchanger that was modeled after the fins on air-cooled engines. Because of this, it will provide you with 2.5 square feet of extra surface area for a maximum thermal exchange in a compact space.

It is recommended, because of that fact, that you use premium grade pellets because the low-grade pellets can have a significant and adverse effect on the stove’s heating capacity.

Any type of pellet…

Castle also boasts that you can use this stove with different kinds of wood pellets as long as they comply with the fuel industry standard they have set for pellets. This means that you have the benefit of using the basic pellets or the pellets that are high grade.

Although as mentioned, lower-grade pellets will produce a lot less heat, which may or may not be an issue for you. While the recommended high pellets produce an astounding amount of heat, this would serve to benefit you and keep your home as warm as it can be.

In full control…

You also have full control over the heat being diffused into the room by adjusting the stove’s blower’s voltage. The combustion motor can be changed, as well. If you decrease or improve the air circulation, you will change the motor. This is turn is going to affect the exhaust speed and affect the ventilation. This makes this a great wood pellet stove for your home.

But, there’s a catch….

You will need to be sure that all of the external fasteners and screws on the stove are screwed correctly and that they are not loose. This stove has an issue with unburned pellets as well. They will get blown up and then sent down into the ash bin of the stove.

Castle 12327 Serenity Wood Pellet Stove Pros & Cons


  • Attractive look.
  • Built-in thermostat.
  • Very reliable.
  • Very practical.
  • Easy installation.
  • It is made of steel.
  • Durable.
  • Smooth texture.
  • Almost entirely automated.

Castle 12327 Serenity Wood Pellet Stove


  • No temperature based on/off control
  • Customer service is lacking.
  • The fan is very loud.
  • Issues with the ash pan.
  • Issues with the auger.
  • Prone to having an unusual smell.
  • Prone to having blowback.
  • May not come with a floor cover.

Additional Benefits/Disadvantages To Wood Pellet Stoves

Though we’ve given you many Pros and Cons to this particular unit. There are other advantages and disadvantages to buying one in general. To help you make the best choice, we’ve listed them below:


Wood pellets are made from recycled materials. They are also compressed heavily, which can reduce the moisture content. Dry fuel can create more heat, which causes the pellets to burn cleaner and hotter than other wood counterparts on the market.

Castle 12327 Serenity

Wood pellet stoves also emit fewer pollutants than a traditional fireplace. They are what is to be considered carbon neutral by many different environmentalists. The reason being that the pellets themselves are made from trees that have lived on carbon, so they cancel each other out.

Being inexpensive is another significant benefit as firewood can get expensive. Pellets can also be purchased in the exact quantities you need.


The price of the stoves can range from reasonable to expensive, and that can cause issues with your budget.

Stoves are usually manufactured in colder climates, for example, in the Pacific Northwest. This means that if you purchase a stove from an authorized dealer, then you have to pay for freight costs.

If you have a small house and no room to store things, you will find yourself going to the store multiple times to get pellets because you won’t have any on hand. There’s also the chance that the pellets won’t be available where you are, which means that you have to pay additional costs to have them delivered to you.

Stoves also run on electricity so if your power gets shut off or goes out then so does your stove. A backup generator can fix this issue, but they can get pretty costly too. Another issue that goes along with this, is the fact that the electricity and the cost of the pellets would be less than you would be charged in gas for a heater, but more than you would for a fireplace but only slightly so.


Why Choose Castle?

The reason that this stove should be chosen over other wood pellet stove is that it offers excellent features and it’s straightforward to use. Well built and durable, it gives you an environmentally great way to make sure your house is warm; this is a stove that is ready to work for you.

Offering you features like a built-in thermostat and being almost entirely automated; this is a good option for you to consider. It’s practical and very reliable while offering you easy installation. Overall, this is a functional unit because while it does have its flaws, it does have a load of positives that far outweigh them.

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