Apr 4, 2021 · 346XP (not stock), 390XP (not stock), 555RXT Brushcutter/Forestry Saw, CountyLine 40 ton, Kuuma Vapor Fire 100. M. Micdrew Member. Jan 15, 2021 71 Maryland. Apr 5, 2021 Nov 4, 2022 · Generally, a furnace rated for 100,000 BTU/hour runs from 1/4 to 1/3 of an hour on the coldest of MN days, delivering about 30 to 40,000 BTU’s/hour to maintain a comfortable heat level for your home, i.e., 70 degrees F. Oct 15, 2020 · Kuuma Vapor-Fire 100 For Sale. chardon. Oct 15, 2020. Active since 1995, Hearth.com is THE place on the internet for free information and advice about wood stoves, pellet stoves and other energy saving equipment. We strive to provide opinions, articles, discussions and history related to Hearth Products and in a more general sense, energy issues. Nov 22, 2022 · Barometric Damper Operation for Kuuma Vapor-Fire Furnaces. November 22, 2022. Our owner’s manual says you should have a draft between .03 and .06. Mar 8, 2022 · Well it’s March so I thought I’d give a review on my new kuuma vapor fire 100. I bought my house in the summer of 2019, cape cod 2000sf living space, built in 92 with average insulation R-13 in the walls and R-30 in the attic., Lp furnace was my heat source. After the first winter and over a grand in LP and always being cold with the thermo ... May 26, 2022 · Residential propane $2.98/ gallon. So if you go through 1500 gallons of propane or heating oil in a year to heat your home, the projected cost for these commodities this fall is heating oil 1500 gallons x $5.13 = $7,695 propane 1500 gallons x $2.98 = $4,470 I built a cabin in the Colorado mountains this summer and installed a Kuuma Vapor Fire 200 (the smaller one) in the walk out basement. I purchased it used from Brenndatomu here on FHC. I had round metal ductwork installed to distribute heat to both up and down stairs, a total of 1540 sq. ft. of living space. Sep 1, 2023 · Kuuma Vapor Fire 200 Wood Furnace. Kuuma Lamppa furnaces are the cleanest burning gasification furnaces in the world. The Vapor 200 is a wood burning furnace that offers a large firebox, made with quality. They are made in America by a small family owned company, so you can purchase with confidence. Description. Specifications. Photos (7) Pricing. Feb 19, 2021 · Feb 18, 2021. #1. I’m pretty convinced the Vapor Fire 100 is the right route for me to go but want some input from other users and users with similar conditions. I live in a 2 story 1400 sft turn of the century (1900) farmhouse in Cadillac, Michigan. The house is not tight construction and never will be sealed like new construction. Nov 15, 2019 · So far the Kuuma is 8-12 hour loads (of pine) on cold fall days (0-30f). It's too early to have any idea of wood consumption, but the Clayton was often running with a 600 degree stack, and usually smoking. The Kuuma has a 100 or so degree stack that I can put my hand on, and doesn't smoke. Order Now Kuuma Vapor-Fire 100 Specs The EPA Phase 2 Certified Kuuma Vapor-Fire 100 is our largest Vapor-Fire wood-burning furnace with a blower. The wood length is approximately 20” and requires seasoned wood with 18-28% moisture content. Jan 11, 2021 · Kuuma Vapor Fire 100 / H.E. Propane furnace / Quadra-Fire Sapphire. sloeffle Minister of Fire. Mar 1, 2012 1,177 Central Ohio. Jan 12, 2021 #4 Nice looking install ... Jul 7, 2017 · July 7, 2017. Kuuma Vapor-Fire 100 Review – 2.16.17. What it’s heating: We have a 2″x6″ framed log cabin style home w/ loft and 28′ ceilings, walkout basement and a 12/12 pitch roof. The house footprint is 32’x42′. See attached photos of the house. Apr 4, 2021 · 346XP (not stock), 390XP (not stock), 555RXT Brushcutter/Forestry Saw, CountyLine 40 ton, Kuuma Vapor Fire 100. M. Micdrew Member. Jan 15, 2021 71 Maryland. Apr 5, 2021 Dec 30, 2022 · Kuuma vapor-fire 100 Dolmar 7900, 5105, Stihl MS360, lots of old Macs. Reactions: Highbeam, lampmfg, woodey and 3 others. brenndatomu Minister of Fire. Aug 21, 2013 8,076 Jun 28, 2023 · Kuuma Lamppa furnaces are the cleanest burning gasification furnaces in the world. The Vapor 100 is a wood burning furnace that offers a large firebox, made with quality. It is made in America by a small family owned company, so you can purchase with confidence. This furnace is efficient enough to qualify for the tax credit! Mar 10, 2022 · Well it’s March so I thought I’d give a review on my new kuuma vapor fire 100. I bought my house in the summer of 2019, cape cod 2000sf living space, built in 92 with average insulation R-13 in the walls and R-30 in the attic., Lp furnace was my heat source. After the first winter and over a... Sep 17, 2017 · But Lamppa's Kuuma Vapor-Fire 100 wood furnace is the first and only certified by an independent testing lab as more than meeting the 2020 EPA regulation. Each of the furnaces now carries an EPA ... Nov 22, 2022 · Barometric Damper Operation for Kuuma Vapor-Fire Furnaces. November 22, 2022. Our owner’s manual says you should have a draft between .03 and .06. Oct 21, 2016 · Oct 21, 2016. #1. We have received confirmation that these are the final emission results for the testing of our Kuuma Vapor-Fire 100-. Cat 1 – 0.147 lb/MMBtu. Cat 2 – 0.089 lb/MMBtu. Cat 3 – 0.093 lb/MMbtu. Oct 28, 2020 · There is only two options right now worth considering. The Kuuma Vaporfire 100 and the Drolet Heat Commander. The Kuuma is the first furnace to meet the new 2020 EPA regulations and also a proven performer and commands a price to match. The Drolet Heat Commander is a revamped version of Drolet's Tundra and Tundra II. Mar 2, 2022 · 71. Maryland. Mar 1, 2022. #1. Well it’s March so I thought I’d give a review on my new kuuma vapor fire 100. I bought my house in the summer of 2019, cape cod 2000sf living space, built in 92 with average insulation R-13 in the walls and R-30 in the attic., Lp furnace was my heat source. After the first winter and over a grand in LP and ... Kuuma vapor fire 100. Discussion in 'Modern EPA Stoves and Fireplaces' started by Sluggo, Feb 15, 2021. Page 1 of 2 1 2 Next > Sluggo. Joined: Dec 4, 2019 Messages: 47 May 26, 2022 · Residential propane $2.98/ gallon. So if you go through 1500 gallons of propane or heating oil in a year to heat your home, the projected cost for these commodities this fall is heating oil 1500 gallons x $5.13 = $7,695 propane 1500 gallons x $2.98 = $4,470 It makes more sense to say that most homes in the coldest of weather only use the 30-40,000 BTU’s/hr and probably use 7-10 cords of wood/season to heat their homes. With our Kuuma Vapor-Fire furnaces that are 85% overall efficient and 99% combustion efficient most people use only 3-5 cords of wood to heat their home/season and that’s what ... Aug 22, 2018 · Overview of how to correctly install the Kuuma Vapor-Fire 100 chimney pipe. Jan 11, 2021 · Hank S Kuuma Vapor-Fire 100. Purchased 3/25/2014 to heat my house of 3000 sq ft. No more chimney fires, on the roof cleaning chimney, burns less wood extremely safe. It is a win-win. Aug 27, 2013 · Aug 27, 2013. #1. KUUMA VAPOR FIRE 100 wood furnace results. As many of you now I installed a Kuuma vapor fire last year. Well I just got around to cleaning my chimney for the last piece of info needed to give an accurate opinion. The chimney was as clean as a whistle, A little dust ash, that's it. There was a little soot in the inside Single ... Jul 20, 2021 · Hank W’s Kuuma Vapor-Fire 100 Wood Furnace. August 19, 2021 July 20, 2021. Hank and his wife stopped by to pick up his #Kuuma Vapor-Fire 100. May 26, 2022 · Residential propane $2.98/ gallon. So if you go through 1500 gallons of propane or heating oil in a year to heat your home, the projected cost for these commodities this fall is heating oil 1500 gallons x $5.13 = $7,695 propane 1500 gallons x $2.98 = $4,470 Feb 19, 2021 · Feb 18, 2021. #1. I’m pretty convinced the Vapor Fire 100 is the right route for me to go but want some input from other users and users with similar conditions. I live in a 2 story 1400 sft turn of the century (1900) farmhouse in Cadillac, Michigan. The house is not tight construction and never will be sealed like new construction. Vapor Fire 100 Wood Burning Gasification Furnace; About; Blog; Pricing; Videos; Contact #1-833-660-1064; Join Our Community. The Kuuma customer family comes first at ... Dec 3, 2015 · Dec 3, 2015. #1. Darin submitted a new Showcase Item: Kuuma Vapor-Fire 100. NO CATALYTIC CONVERTER TO REPLACE. NO SMOKE UP TO 99% OF THE TIME. • In simple terms, no smoke - no creosote. • No visible smoke whenever the temperature is above 32ºF outside – only condensation, when the temperature is below 32ºF. (Similar to a clothes dryer.) Feb 26, 2014 · I doubt many if any people own or have used both furnaces, especially with the same variables. However, the Kuuma Vapor-Fire is the cleanest burning indoor wood furnace on the market. With nearly 100% combustion efficiency it is nearly impossible to extract any more heat out of a piece of wood. BOX 422 • TOWER, MN 55790 • USA • Tel (218) 753-2330 • www.lamppakuuma.com 3 INTRODUCTION Your Vapor-Fire Model 100 by Lamppa Manufactur- Dec 3, 2015 · Dec 3, 2015. #1. Darin submitted a new Showcase Item: Kuuma Vapor-Fire 100. NO CATALYTIC CONVERTER TO REPLACE. NO SMOKE UP TO 99% OF THE TIME. • In simple terms, no smoke - no creosote. • No visible smoke whenever the temperature is above 32ºF outside – only condensation, when the temperature is below 32ºF. (Similar to a clothes dryer.) Feb 14, 2022 · Gary K Kuuma Vapor-Fire 100 Review. February 14, 2022. 2.14.2022. Just wanted to send a pic of my VF100 working perfectly this morning when it is -16. I love the clean burn!! The water vapor in the pic dissipated quickly as it rose. This is about 20 minutes after a reload. Jan 31, 2014 · Kuuma Vapor-Fire 100 and 200. jebatty. Jan 31, 2014. Active since 1995, Hearth.com is THE place on the internet for free information and advice about wood stoves, pellet stoves and other energy saving equipment. We strive to provide opinions, articles, discussions and history related to Hearth Products and in a more general sense, energy issues ... Jun 8, 2022 · Payback of a new Kuuma Vapor-Fire 100 Gasification Wood Furnace timeframe could be less than one burning season for many owners. For example, a new Kuuma Vapor-Fire furnace sells for a $7,895 fob factory. Then you will qualify for a 26% federal tax credit. This is $2,052. So your current net furnace cost will be … Read more Mar 10, 2022 · Well it’s March so I thought I’d give a review on my new kuuma vapor fire 100. I bought my house in the summer of 2019, cape cod 2000sf living space, built in 92 with average insulation R-13 in the walls and R-30 in the attic., Lp furnace was my heat source. After the first winter and over a... The EPA Phase 2 certified Kuuma Vapor-Fire 100 is our largest Vapor-Fire wood-burning furnace. The wood length is approximately 20″ and requires seasoned wood that has an 18-28% moisture content. It includes a powerful yet quiet 2-speed blower that delivers 500 to 1500 CFM (cubic feet per minute) on-demand, controlled by your household ... Order Now Kuuma Vapor-Fire 100 Specs The EPA Phase 2 Certified Kuuma Vapor-Fire 100 is our largest Vapor-Fire wood-burning furnace with a blower. The wood length is approximately 20” and requires seasoned wood with 18-28% moisture content. Aug 22, 2018 · Overview of how to correctly install the Kuuma Vapor-Fire 100 chimney pipe. Mar 17, 2014 · 346XP (not stock), 390XP (not stock), 555RXT Brushcutter/Forestry Saw, CountyLine 40 ton, Kuuma Vapor Fire 100. JustWood Minister of Fire. Aug 14, 2007 3,595 BOX 422 • TOWER, MN 55790 • USA • Tel (218) 753-2330 • www.lamppakuuma.com 3 INTRODUCTION Your Vapor-Fire Model 100 by Lamppa Manufactur- Nov 8, 2019 · Supply temps are taken in the plenum, but the HVAC probe I have in my main duct ~12' downstream has pretty much always read the same. Stack temps are taken on the top side of the 45° angle stove pipe within 12" of the collar. The computer on the Kuuma was set to minimum burn the whole time. Draft is about -0.045". Nov 4, 2022 · Troubleshooting Kuuma Vapor-Fire 100 Wood Gasification Furnace November 28, 2022 October 27, 2022 Smoke coming into the house The furnace will smoke during the first fire-up for about 15 minutes while any residual oils and preservatives on the steel are burned off. Jan 27, 2023 · 7 Year Kuuma Vapor-Fire 100 Owner January 27, 2023 Love this furnace, I loaded the furnace about 3/4 full last night at 11:00 temps in the mid 20’s ( Stacking the pieces as tight as I could) and as of this posting the house is still 69 with outside temps at 36. Sep 18, 2015 · Is the price worth it over the drolet tundra?? ... (not stock), 555RXT Brushcutter/Forestry Saw, CountyLine 40 ton, Kuuma Vapor Fire 100. Monaco Burning Hunk. Sep 13 ... Oct 15, 2020 · Kuuma Vapor-Fire 100 For Sale. chardon. Oct 15, 2020. Active since 1995, Hearth.com is THE place on the internet for free information and advice about wood stoves, pellet stoves and other energy saving equipment. We strive to provide opinions, articles, discussions and history related to Hearth Products and in a more general sense, energy issues. Mar 2, 2022 · 71. Maryland. Mar 1, 2022. #1. Well it’s March so I thought I’d give a review on my new kuuma vapor fire 100. I bought my house in the summer of 2019, cape cod 2000sf living space, built in 92 with average insulation R-13 in the walls and R-30 in the attic., Lp furnace was my heat source. After the first winter and over a grand in LP and ... Sep 17, 2017 · But Lamppa's Kuuma Vapor-Fire 100 wood furnace is the first and only certified by an independent testing lab as more than meeting the 2020 EPA regulation. Each of the furnaces now carries an EPA ... Oct 15, 2019 · Improving Kuuma Vapor-Fire installation experience. lampmfg. Oct 15, 2019. Active since 1995, Hearth.com is THE place on the internet for free information and advice about wood stoves, pellet stoves and other energy saving equipment. We strive to provide opinions, articles, discussions and history related to Hearth Products and in a more ... Sep 18, 2015 · Is the price worth it over the drolet tundra?? ... (not stock), 555RXT Brushcutter/Forestry Saw, CountyLine 40 ton, Kuuma Vapor Fire 100. Monaco Burning Hunk. Sep 13 ... Mar 12, 2023 · Mar 12, 2023. #7. Locally Pine, Spruce or Poplar is going for $300-$350CAD/cord. Birch is $450-$500CAD/cord. Mostly sold for backyard firepits/campfires or for wealthy people to have a fire in their fireplace on special occasions. Wood isn't cost effective at those prices for heating here. The Kuuma Vapor-Fire 100 combustion chamber is only 23 in. long by 15 1/2 in. wide by 20 in high. The fire door is 12 in. by 12 in. and takes a maximum wood length of 22 in. Even with that limited size, Lamppa says that when set on medium burn, a single hardwood fill will last for 10 to 12 hours. Hardwood coals will last another 6 to 12 hours. The EPA Phase 2 certified Kuuma Vapor-Fire 100 is our largest Vapor-Fire wood-burning furnace. The wood length is approximately 20″ and requires seasoned wood that has an 18-28% moisture content. It includes a powerful yet quiet 2-speed blower that delivers 500 to 1500 CFM (cubic feet per minute) on-demand, controlled by your household ... Nov 4, 2022 · Troubleshooting Kuuma Vapor-Fire 100 Wood Gasification Furnace November 28, 2022 October 27, 2022 Smoke coming into the house The furnace will smoke during the first fire-up for about 15 minutes while any residual oils and preservatives on the steel are burned off. Sep 17, 2017 · But Lamppa's Kuuma Vapor-Fire 100 wood furnace is the first and only certified by an independent testing lab as more than meeting the 2020 EPA regulation. Each of the furnaces now carries an EPA ... Oct 15, 2020 · Kuuma Vapor-Fire 100 For Sale. chardon. Oct 15, 2020. Active since 1995, Hearth.com is THE place on the internet for free information and advice about wood stoves, pellet stoves and other energy saving equipment. We strive to provide opinions, articles, discussions and history related to Hearth Products and in a more general sense, energy issues. Feb 19, 2021 · Feb 18, 2021. #1. I’m pretty convinced the Vapor Fire 100 is the right route for me to go but want some input from other users and users with similar conditions. I live in a 2 story 1400 sft turn of the century (1900) farmhouse in Cadillac, Michigan. The house is not tight construction and never will be sealed like new construction. Nov 8, 2019 · Supply temps are taken in the plenum, but the HVAC probe I have in my main duct ~12' downstream has pretty much always read the same. Stack temps are taken on the top side of the 45° angle stove pipe within 12" of the collar. The computer on the Kuuma was set to minimum burn the whole time. Draft is about -0.045". Oct 15, 2020 · Kuuma Vapor-Fire 100 For Sale. chardon. Oct 15, 2020. Active since 1995, Hearth.com is THE place on the internet for free information and advice about wood stoves, pellet stoves and other energy saving equipment. We strive to provide opinions, articles, discussions and history related to Hearth Products and in a more general sense, energy issues. Order Now Kuuma Vapor-Fire 100 Specs The EPA Phase 2 Certified Kuuma Vapor-Fire 100 is our largest Vapor-Fire wood-burning furnace with a blower. The wood length is approximately 20” and requires seasoned wood with 18-28% moisture content. *****Update 1/4/21 – In the most significant news our industry has seen in recent memory, starting in 2021 (now), purchase the Kuuma Vapor-Fire 100 and receive a 26% tax credit on the furnace and installation. This is a savings of nearly $1,600 on the furnace alone. Mar 12, 2023 · Mar 12, 2023. #7. Locally Pine, Spruce or Poplar is going for $300-$350CAD/cord. Birch is $450-$500CAD/cord. Mostly sold for backyard firepits/campfires or for wealthy people to have a fire in their fireplace on special occasions. Wood isn't cost effective at those prices for heating here. Jan 4, 2023 · New Kuuma Vaporfire 100, love it. January 4, 2023. ... Vapor Fire 100 Wood Burning Gasification Furnace; Win A Sauna Stove; Kuuma Specials; Brand Kit; Test Icons ... I built a cabin in the Colorado mountains this summer and installed a Kuuma Vapor Fire 200 (the smaller one) in the walk out basement. I purchased it used from Brenndatomu here on FHC. I had round metal ductwork installed to distribute heat to both up and down stairs, a total of 1540 sq. ft. of living space. Vapor Fire 100 Wood Burning Gasification Furnace; About; Blog; Pricing; Videos; Contact #1-833-660-1064; Join Our Community. The Kuuma customer family comes first at ... Apr 4, 2021 · 346XP (not stock), 390XP (not stock), 555RXT Brushcutter/Forestry Saw, CountyLine 40 ton, Kuuma Vapor Fire 100. M. Micdrew Member. Jan 15, 2021 71 Maryland. Apr 5, 2021 Jul 20, 2021 · Hank W’s Kuuma Vapor-Fire 100 Wood Furnace. August 19, 2021 July 20, 2021. Hank and his wife stopped by to pick up his #Kuuma Vapor-Fire 100. Apr 17, 2017 · I started burning in the VF100 and was blown away. The furnace burns the wood so completely and heats my 2,500 sq. ft. house without issue. My old Clayton was no match. However, I began noticing some condensation coming out of my chimney cleanout. Oct 28, 2020 · There is only two options right now worth considering. The Kuuma Vaporfire 100 and the Drolet Heat Commander. The Kuuma is the first furnace to meet the new 2020 EPA regulations and also a proven performer and commands a price to match. The Drolet Heat Commander is a revamped version of Drolet's Tundra and Tundra II. Mar 2, 2022 · 71. Maryland. Mar 1, 2022. #1. Well it’s March so I thought I’d give a review on my new kuuma vapor fire 100. I bought my house in the summer of 2019, cape cod 2000sf living space, built in 92 with average insulation R-13 in the walls and R-30 in the attic., Lp furnace was my heat source. After the first winter and over a grand in LP and ... Nov 22, 2022 · Barometric Damper Operation for Kuuma Vapor-Fire Furnaces. November 22, 2022. Our owner’s manual says you should have a draft between .03 and .06. Nov 4, 2022 · Troubleshooting Kuuma Vapor-Fire 100 Wood Gasification Furnace November 28, 2022 October 27, 2022 Smoke coming into the house The furnace will smoke during the first fire-up for about 15 minutes while any residual oils and preservatives on the steel are burned off. Oct 15, 2020 · Kuuma Vapor-Fire 100 For Sale. chardon. Oct 15, 2020. Active since 1995, Hearth.com is THE place on the internet for free information and advice about wood stoves, pellet stoves and other energy saving equipment. We strive to provide opinions, articles, discussions and history related to Hearth Products and in a more general sense, energy issues. Jan 4, 2023 · New Kuuma Vaporfire 100, love it. January 4, 2023. ... Vapor Fire 100 Wood Burning Gasification Furnace; Win A Sauna Stove; Kuuma Specials; Brand Kit; Test Icons ... Aug 22, 2013 · 2,840. Reaction score. 1,984. Location. nh. Aug 21, 2013. #1. As many of you now I installed a Kuuma vapor fire last year. Well I just got around to cleaning my chimney for the last piece of info needed to give an accurate opinion. Mar 10, 2022 · Well it’s March so I thought I’d give a review on my new kuuma vapor fire 100. I bought my house in the summer of 2019, cape cod 2000sf living space, built in 92 with average insulation R-13 in the walls and R-30 in the attic., Lp furnace was my heat source. After the first winter and over a... Mar 17, 2014 · 346XP (not stock), 390XP (not stock), 555RXT Brushcutter/Forestry Saw, CountyLine 40 ton, Kuuma Vapor Fire 100. JustWood Minister of Fire. Aug 14, 2007 3,595
Aug 27, 2013 · Aug 27, 2013. #1. KUUMA VAPOR FIRE 100 wood furnace results. As many of you now I installed a Kuuma vapor fire last year. Well I just got around to cleaning my chimney for the last piece of info needed to give an accurate opinion. The chimney was as clean as a whistle, A little dust ash, that's it. There was a little soot in the inside Single ... . Magoun biggins funeral home obituaries
Dec 17, 2020 · Kuuma Vapor-Fire 100 Wolcott, CT November 30, 2021 November 13, 2020 “I am very happy with the furnace and install.” says an excited customer from #wolcottconnecticut who purchased a #kuuma Vapor-Fire 100, which is the cleanest burning and highest efficiency EPA Phase 2 wood furnace available. #builtlikeatank The EPA Phase 2 certified Kuuma Vapor-Fire 100 is our largest Vapor-Fire wood-burning furnace. The wood length is approximately 20″ and requires seasoned wood that has an 18-28% moisture content. It includes a powerful yet quiet 2-speed blower that delivers 500 to 1500 CFM (cubic feet per minute) on-demand, controlled by your household ... Sep 17, 2017 · But Lamppa's Kuuma Vapor-Fire 100 wood furnace is the first and only certified by an independent testing lab as more than meeting the 2020 EPA regulation. Each of the furnaces now carries an EPA ... Mar 10, 2022 · Well it’s March so I thought I’d give a review on my new kuuma vapor fire 100. I bought my house in the summer of 2019, cape cod 2000sf living space, built in 92 with average insulation R-13 in the walls and R-30 in the attic., Lp furnace was my heat source. After the first winter and over a... Feb 20, 2018 · The Vapor Fire 100 is a central hot air furnace fueled exclusively with seasoned cord wood to heat a 2300 SF modern farmhouse. Short demo of my installation. The Vapor Fire 100 is a central hot ... Aug 5, 2022 · It is not recommended because an oil, propane, or gas furnace uses a blower that generates between 1,000 and 2,500 CFM. Most of the time, the Kuuma Vapor-Fire will operate at low speed with only 600 CFM to deliver continuous yet gentle heat throughout the house. A high-volume blower is…. Aug 22, 2013 · 2,840. Reaction score. 1,984. Location. nh. Aug 21, 2013. #1. As many of you now I installed a Kuuma vapor fire last year. Well I just got around to cleaning my chimney for the last piece of info needed to give an accurate opinion. Jan 31, 2014 · Kuuma Vapor-Fire 100 and 200. jebatty. Jan 31, 2014. Active since 1995, Hearth.com is THE place on the internet for free information and advice about wood stoves, pellet stoves and other energy saving equipment. We strive to provide opinions, articles, discussions and history related to Hearth Products and in a more general sense, energy issues ... Aug 5, 2022 · It is not recommended because an oil, propane, or gas furnace uses a blower that generates between 1,000 and 2,500 CFM. Most of the time, the Kuuma Vapor-Fire will operate at low speed with only 600 CFM to deliver continuous yet gentle heat throughout the house. A high-volume blower is…. Order Now Kuuma Vapor-Fire 100 Specs The EPA Phase 2 Certified Kuuma Vapor-Fire 100 is our largest Vapor-Fire wood-burning furnace with a blower. The wood length is approximately 20” and requires seasoned wood with 18-28% moisture content. It makes more sense to say that most homes in the coldest of weather only use the 30-40,000 BTU’s/hr and probably use 7-10 cords of wood/season to heat their homes. With our Kuuma Vapor-Fire furnaces that are 85% overall efficient and 99% combustion efficient most people use only 3-5 cords of wood to heat their home/season and that’s what ... .