Picking a Trifuel Furnace
- Dennis
- Member
- Posts: 1082
- Joined: Sun. Oct. 30, 2011 5:44 pm
- Location: Pottstown,Pa
- Hand Fed Coal Boiler: AHS/WOC55-multi-fuel/wood,oil,coal
- Coal Size/Type: Anthracite/stove size
member "DennisH" has a yukon and burns wood and coal in his furnace and seems pleased with it. PM DennisH and ask for more details. I never heard of NewMac,but it seems to have a good deep square firebox for burning coal.
- coalkirk
- Member
- Posts: 5185
- Joined: Wed. May. 17, 2006 8:12 pm
- Location: Forest Hill MD
- Stoker Coal Boiler: 1981 EFM DF520 retired
- Hand Fed Coal Stove: Jotul 507 on standby
- Coal Size/Type: Lehigh anthracite/rice coal
Free advice here! Don't do it. Pick a fuel and burn it. The multi-fuel units will burn each of the fuels but not burn them very well. Just sayin'. While is may seem like a great idea to be able to burn wood and coal in one unit, there are reasons why you shouldn't. Vent pipes are installed differently for wood than coal. Different type vent dampers are used. Just do your research so yoou don't end up spending thousands on a unit you wish you hadn't bought.
- Dennis
- Member
- Posts: 1082
- Joined: Sun. Oct. 30, 2011 5:44 pm
- Location: Pottstown,Pa
- Hand Fed Coal Boiler: AHS/WOC55-multi-fuel/wood,oil,coal
- Coal Size/Type: Anthracite/stove size
I agree with coalkirk,but If you do want to go this route and nothing wrong with it ( I have a WOC-55 AHS/multi fuel boiler and love it). Make sure there are seperate draft controls for wood and coal. My boiler has a combustion blower for coal and IMO it has a much quicker recovery time than natural draft.coalkirk wrote:Free advice here! Don't do it. Pick a fuel and burn it. The multi-fuel units will burn each of the fuels but not burn them very well. Just sayin'. While is may seem like a great idea to be able to burn wood and coal in one unit, there are reasons why you shouldn't. Vent pipes are installed differently for wood than coal. Different type vent dampers are used. Just do your research so yoou don't end up spending thousands on a unit you wish you hadn't bought.
I seen on the NewMac website there was a blower above the load door.I didn't see any cut away views to see if had seperate air passages for below draft and above draft.
Member DennisH in Michigan "not me" has a Yukon furnace and is very pleased with it and burns both wood and coal with it, I'm sure he will help with any info. you need about the Yukon furnace.
- whistlenut
- Member
- Posts: 3548
- Joined: Sat. Mar. 17, 2007 6:29 pm
- Location: Central NH, Concord area
- Stoker Coal Boiler: AA130's,260's, AHS130&260's,EFM900,GJ & V-Wert
- Hand Fed Coal Boiler: Franks,Itasca 415,Jensen, NYer 130,Van Wert
- Hot Air Coal Stoker Furnace: Alaska, EFM, Keystoker, Yellow Flame
- Hot Air Coal Stoker Stove: Alaska, Keystoker-2,Leisure Line
- Hand Fed Coal Stove: Alaska, Gibraltar, Keystone,Vc Vigilant 2
- Hand Fed Coal Furnace: Ford, Jensen, NYer, Van Wert,
- Baseburners & Antiques: Glenwoods
- Coal Size/Type: Barley, Buck, Rice ,Nut, Stove
- Other Heating: Oil HWBB
NewMac is made in Nova Scotia and has an excellent reputation for boilers as well as furnaces. I have used two different tri fuel furnaces and was amazed at how seamless the wood and coal worked. Tough rigs, well made, been around for a very long time. Here is a link to their website: newmacfurnaces.com/.
I am with many others when we say pick a unit that does one thing well, but having used a Tarm trifuel and the NewMac, I'm headed to the 'Green Camp' of Newmac. When you look over their product line-up, you might think things look a little quirky, but I can assure you that is because they are designed with easy service in mind! There is a thought you can live with.....no loss of skin, no PITA access points, these folks DO actually care about the end user. Check them out!
I am with many others when we say pick a unit that does one thing well, but having used a Tarm trifuel and the NewMac, I'm headed to the 'Green Camp' of Newmac. When you look over their product line-up, you might think things look a little quirky, but I can assure you that is because they are designed with easy service in mind! There is a thought you can live with.....no loss of skin, no PITA access points, these folks DO actually care about the end user. Check them out!
- EarthWindandFire
- Member
- Posts: 1594
- Joined: Sat. Dec. 18, 2010 12:02 pm
- Location: Connecticut
- Hot Air Coal Stoker Furnace: Leisure Line Lil' Heater.
- Other Heating: Oil Furnace and Kerosene Heaters.
Even though Harman has a terrible reputation for customer service, they do make a wonderful tri-fuel unit called the SF-2600-SS. I think this unit is often overlooked, partly because of price.
This unit seamlessly switches from hand-fired coal or wood to burning oil because it has two completely seperate combustion chambers.
http://www.harmanstoves.com/Products/SF-2600-SS-W ... rnace.aspx
This unit seamlessly switches from hand-fired coal or wood to burning oil because it has two completely seperate combustion chambers.
http://www.harmanstoves.com/Products/SF-2600-SS-W ... rnace.aspx
I have many years of experience with both. I will say the Newmac is superior to the Yukon. However, I'm not saying the Yukon is bad by any means. The seperation of the wood/power burner combustion chambers of the Newmac makes it more efficient on the solid fuel side.
The Newmac is available with or without grates. If the intention of anyone is to only burn wood, the one without grates is much better as far as burning. However, this is a coal forum.....but I guess you never know who is reading this.
The Harman is excellent on coal, not so great on wood, but a nice unit.
As far as service, the Newmac is easier to clean than the Yukon in my experience. Also, the controls package is simpler and cheaper to fix if something goes bad.
The Newmac is available with or without grates. If the intention of anyone is to only burn wood, the one without grates is much better as far as burning. However, this is a coal forum.....but I guess you never know who is reading this.
The Harman is excellent on coal, not so great on wood, but a nice unit.
As far as service, the Newmac is easier to clean than the Yukon in my experience. Also, the controls package is simpler and cheaper to fix if something goes bad.