Jotul F500 vs Blaze King princess insert

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Erie Snowbelt

New Member
Dec 23, 2025
4
Northeastern Ohio
Hello everyone, I am new here but have visited here before to read. What I have now is a Jotul F500 I bought in 2016.
This sits just outside the fireplace on the stone hearth. The exhaust pipe goes out the back then up thru the chimney.
Fully lined and insulated 6 inch diameter. It is a interior chimney with stove on the first floor going up thru the roof of a two story house.
What I want to ask all of you is what will I gain by going to a Blaze king princess insert? My house is 2400 sq ft built in 1978 with normal insulation.
I have oil fired boiler as my other heat source. Thank you for the help.
 
I have a different Jotul and never had a Blaze King, but I will venture to guess that the difference will be the Blaze King will hold a fire much better and also do better at low and slow burning while being much easier to control overall with probably a bit more efficiency.

The Jotul, on the other hand, in my opinion, will look better.
 
Thanks John, I just am wondering if there is enough of a difference in convenience and/or efficiency for me to spend a lot of money.
Is the burn time really that much better with enough heat for my house? Will I get almost the same burn time as the Jotul for the heat I require? In the shoulder seasons I would think the Blaze king would work better.
 
Will the Princess fit? It's top exhaust. If so, it's got a much larger capacity and is a true cat stove. It's also the opposite look of the classic Jotul F500.
 
Would "low and slow" BTU output work for you?
If you're going to have to burn harder (more BTUs needed), the BK won't be much advantageous - other than its larger firebox so longer burns simply because of that.

I would say that if you are happy with your Jotul, why spend a. lot of money on another stove.
If not happy, what's the problem you're trying to solve?
 
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I was thinking I would not gain much for the money. I am attaching pictures. I was hoping for longer burns but I realize this stove has been good. The picture for the back of the stove is a little blurry. It is a tee with a clean out at the bottom.
 

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While you can sell the jotul, if the burn time now doesn't make your life impossible, I'd say it's not worth it to change.