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Midwest Hearth Wood Stove Combustor
Replacement Catalyst Blaze King (King Classic, Parlor, Ultra) (5" x 10.6" x 2")
Specifications
Model Number - MH-64C (ceramic), MH-64M (metal)
Shape - Rectangular
Dimensions - 5" x 10.6" x 2"
Cells per Inch - 16 CSPI
Includes - Interam gasket wrap
MORE HEAT - LESS WOOD
Using a catalytic combustor in your catalytic stove converts smoke from burning wood into heat, producing more usable BTUs per kilogram of wood—essentially producing more heat with less wood.
LONGER BURN TIME
Enjoy longer—up to 8 hours longer—overnight burns without having to refuel your stove. Save time and sleep soundly, without the extra work to keep your stove loaded throughout the night.
REDUCED EMISSIONS
Particulate from burning wood is a contributor to pollution. Our combustors remove 70% of harmful wood stove emissions, keeping the air clean.
QUALITY MADE
All of our EPA-approved catalytic combustors are manufactured here in the USA. We have world-class material science expertise in our lab, and we’re constantly improving every product.
Jim Johnson
2025-09-04 16:48:57
So I’ve had my Blaze King Ultra for about 15 years now. This is my third catalyst I have gotten for my stove. Removing the old catalyst is fairly easy, but it was a very snug fit for this one. After 7 years my old insulation was pretty much gone. After working it pretty good I got it to go in 90% of the way. 30 minutes later it is glowing like a red brick doing its job. Might I add the $40 savings by buying it here.
F S.
2025-05-24 14:50:50
A ok
J Steele
2025-05-09 15:17:46
works well, but don't know how long it will last.
Donna Sheppard
2025-04-09 12:10:12
All went well. Made my dad a happy man.
GetItRight
2025-03-31 13:49:37
Replaced a 5 y/o Steel Cat with this unit as we didn't need the extra heat and slightly higher tendency to clog. Works great thinking about getting another for the 'shelf' before this doubles in price too. Will definitely buy again.
SteveH
2025-03-26 10:47:15
Drop in replacement
Dan
2025-02-14 09:47:11
Seemless drop in replacement for our Blaze King stove.
Bill
2025-02-10 14:31:04
Fits like a glove
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