CENTRAL BOILER INC
Central Boiler is a Greenbush, Minnesota-based manufacturer of outdoor wood, coal, and wood-pellet furnaces with patented combustion and titanium firebox technology, selling through an authorized dealer network to residential, commercial, and agricultural customers in the U.S. and Canada.
- Company typePrivate
- Founded1984
- HeadquartersGreenbush, United States
- Headcount51–100
- GTM typeB2C
- OfferingHardware or Manufacturing
What CENTRAL BOILER INC does
Central Boiler, Inc. is a privately held manufacturer of outdoor heating furnaces founded in 1984 and headquartered in Greenbush, Minnesota. The company designs and produces water-jacketed outdoor furnaces that burn wood, coal, or wood pellets and distribute heated water through insulated underground piping to homes, shops, barns, pools, and hot tubs. Its product portfolio comprises four core furnace families — the Classic Edge Titanium HDX (EPA Step 2 Certified wood), the Classic (legacy wood, non-residential in the U.S.), the Classic XC (coal with optional dual-fuel burner), and the Maxim M255 PE (wood pellet) — alongside complementary ThermoPEX insulated piping, Stryker log splitters, and replacement parts. Differentiated engineering features include a titanium-enhanced stainless steel firebox, patented Ripple Top firebox geometry, HeatLock Baffle secondary heat exchanger, Combustion Dome, and a Cyclone Side Draft actuator-controlled air delivery system, with the company claiming up to 60% less wood consumption versus conventional outdoor furnaces.
A second layer of differentiation is the FireStar Combustion Controller, a Wi-Fi-enabled module with a MyFireStar.com dashboard and the Central Boiler Connect iOS/Android apps that provides remote monitoring, alerts, and historical performance logging. Central Boiler monetizes the business through one-time hardware sales of furnaces, controllers, and accessories, plus replacement-parts revenue from the installed base. The company operates an exclusive authorized-dealer go-to-market across the United States and Canada — dealers handle sales, installation, and local support — and complements the channel with a content-heavy website, video testimonials, email signup, and promotion of federal/state tax credits and dealer financing. Customers are segmented horizontally across residential (primary), commercial, and agricultural end-users, with no named enterprise anchor customers and a long tail of individual property owners served through the dealer channel.
CENTRAL BOILER INC firmographics
Firmographics- Name
- CENTRAL BOILER INC
- Legal name
- Central Boiler, Inc.
- Website
- https://centralboiler.com
- Company type
- Private
- Founded year
- 1984
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- Central Boiler is a Greenbush, Minnesota-based manufacturer of outdoor wood, coal, and wood-pellet furnaces with patented combustion and titanium firebox technology, selling through an authorized dealer network to residential, commercial, and agricultural customers in the U.S. and Canada.
- Ownership category
- akta.pro rank
CENTRAL BOILER INC industry classification
Industry- Product category
- Outdoor Wood Furnaces and Heating Equipment
- NAICS
- Heating Equipment (except Warm Air Furnaces) Manufacturing (333414)
- SIC
- Heating Equipment, Except Electric & Warm Air Furnaces (3433)
- akta.pro primary industry
- Boilers, Furnaces & Process Heating Equipment (IMAHAKAD)
- akta.pro secondary industry
- Heat Transfer Equipment (Heat Exchangers, Boilers, Condensers) (IMAHAEAC)
Keywords
Where CENTRAL BOILER INC is headquartered
LocationHeadquarters
- HQ city
- Greenbush
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
CENTRAL BOILER INC business model
Business model- GTM type
- B2C
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Marketing or Sales, Technology or R&D, Infrastructure
Revenue model
- Outdoor Furnace Hardware Sales: Direct sales of outdoor wood, coal, and pellet furnaces through a network of authorized dealers. Products include Classic Edge HDX, Classic, Classic XC, and Maxim models sold with various features and capacities.
- Parts and Accessories: Sale of replacement parts, accessories, and optional upgrades including the FireStar XP Wi-Fi module and other components
Go-to-market motion1 record
Distribution channels1 record
Marketing channels6 records
CENTRAL BOILER INC product offering
Product offeringCore offering
Central Boiler manufactures outdoor furnaces that burn wood, coal, or wood pellets to heat water, which is then circulated through insulated pipes to heat homes, businesses, shops, barns, pools, and other structures. Its product portfolio includes the Classic Edge Titanium HDX (EPA Step 2 certified wood furnace), Classic (non-residential wood furnace), Classic XC (coal furnace), and Maxim M255 PE (wood pellet furnace), supported by the FireStar Wi-Fi combustion controller, ThermoPEX piping, Stryker log splitters, and replacement parts.
Product overview
Central Boiler Inc manufactures a complete portfolio of outdoor heating solutions for residential, commercial, and agricultural applications. The core product line consists of four main furnace categories: the Classic Edge Titanium HDX (EPA-certified outdoor wood furnace), the Classic (original outdoor wood furnace for non-residential use), the Classic XC (titanium series outdoor coal furnace with dual fuel capability), and the Maxim (EPA-certified outdoor wood pellet furnace). The portfolio is supported by complementary products including ThermoPEX insulated piping, Stryker log splitters, and parts/accessories. Central Boiler's smart heating technology centers on the FireStar Combustion Controller with Wi-Fi connectivity, paired with the Central Boiler Connect mobile app for remote monitoring and the MyFireStar.com web dashboard.
Differentiator
Problem solved
Functional benefit
Brands
- Classic Edge HDX: Titanium Series Outdoor Wood Furnace - EPA Step 2 certified, most efficient outdoor wood furnace with up to 60% less wood usage
- Classic
- Classic XC
- Maxim
- FireStar
- ThermoPEX
- Stryker
Products and services
- Classic Edge Titanium HDX Outdoor Wood Furnace EPA Step 2 Certified outdoor wood furnace featuring a titanium-enhanced stainless steel firebox designed for zero corrosion and lifetime durability. Uses up to 60% less wood than conventional outdoor furnaces, is cleaner-burning, and is equipped with the FireStar Wi-Fi controller for remote monitoring. Sold to homeowners and other buyers through Central Boiler's authorized dealer network.
- Classic Outdoor Wood Furnace The original outdoor wood furnace from Central Boiler, designed for non-residential applications in the U.S. following the EPA's New Source Performance Standards. Used by business, shop, and barn owners for outdoor heating.
- Classic XC Outdoor Coal Furnace Titanium Series outdoor coal furnace inspired by the Classic model, delivering low-maintenance operation and Dual Fuel Ready capability for backup with fuel oil, natural gas, or propane. Available in 6048 and 5036 models through authorized dealers.
- Maxim M255 PE Outdoor Wood Pellet Furnace EPA Step 2 Certified outdoor wood pellet furnace with an integrated hopper holding up to 600 lbs of pellets, electric ignition for fuel savings, optional FireStar XP Wi-Fi module, and 96.2% overall efficiency (LHV). Can heat multiple buildings, pools, and hot tubs and is sold through authorized dealers.
- FireStar Combustion Controller Wi-Fi enabled combustion controller for Central Boiler outdoor furnaces that provides remote monitoring, real-time alerts, and operational dashboards via the MyFireStar.com web portal and Central Boiler Connect mobile app. Sold as an accessory/upgrade and supported by the Central Boiler Connect mobile application on iOS and Android.
- ThermoPEX Insulated Piping Insulated piping system in the ThermoPEX product line used to connect Central Boiler outdoor furnaces to the buildings being heated, sold through authorized dealers.
- Stryker Log Splitters Stryker line of log splitting equipment sold as part of Central Boiler's product portfolio for preparing wood fuel to feed outdoor wood furnaces.
- Parts and Accessories Catalog of replacement parts and accessories for Central Boiler outdoor furnaces, including FireStar controller modules, heat exchangers, and maintenance tools, available through the product page and authorized dealers.
- Central Boiler Connect Mobile App Mobile application for iOS and Android that pairs with the FireStar combustion controller to provide remote monitoring, operational alerts, and performance history for connected Central Boiler outdoor furnaces. Available on the Apple App Store and Google Play Store.
Quantifiable outcome
- Uses up to 60% less wood than conventional outdoor furnaces
- +2 more outcomes
Companies that use CENTRAL BOILER INC
Customer profileNamed customers1 record
Segments3 records
Ideal customer profiles2 records
CENTRAL BOILER INC technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration6 records
Feature8 records
CENTRAL BOILER INC partnerships and signals
Strategic signalScale indicators1 record
Recent moves6 records
Expansion highlights5 records
CENTRAL BOILER INC competitors and assessment
Company assessmentDirect peers
- HeatMaster SS: HeatMaster SS manufactures outdoor wood and alternative-fuel furnaces sold through a dealer network, directly competing with Central Boiler's Classic Edge HDX and Maxim lines across the same rural, cold-climate segments.
- WoodMaster (Master Industries): WoodMaster builds outdoor wood furnaces and forced-air units, overlapping with Central Boiler's residential and agricultural outdoor heating use cases and dealer-led distribution model.
- Hardy Outdoor Wood Furnace: Hardy produces outdoor wood furnaces targeting the same whole-home, multi-building heating segment as Central Boiler, competing head-to-head through regional dealers in rural North America.
Broad incumbents
- Froling (Heizkessel- und Behälterbau GesmbH): Froling is a leading European manufacturer of biomass boilers and wood-chip furnaces. It addresses the same biomass-based heating customer need as Central Boiler but with a broader industrial and residential product portfolio.
- Viessmann: Viessmann manufactures boilers, biomass heating systems, and heat pumps across residential and commercial segments. Its biomass and hydronic heating lines compete with Central Boiler's wood and pellet furnaces.
- Quadra-Fire (Hearth & Home Technologies): Quadra-Fire is a major U.S. wood and pellet stove brand under Hearth & Home Technologies. It serves the same renewable-heating customer base as Central Boiler but with indoor combustion appliances rather than outdoor furnaces.
- Mitsubishi Electric (Heating & Cooling): Mitsubishi Electric is a dominant cold-climate air-source heat-pump manufacturer. Heat pumps are the primary long-term alternative to outdoor wood/coal furnaces and represent the largest competitive threat to Central Boiler's positioning.
- Daikin Comfort Technologies: Daikin sells ducted and ductless heat pumps across North America, including cold-climate models that increasingly compete for the same residential heating customers Central Boiler serves.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights6 records
Customer concentration
CENTRAL BOILER INC social profiles
Digital presenceCENTRAL BOILER INC compliance and trust
Trust signalCompliance1 record
CENTRAL BOILER INC financial estimates
Financial estimateRevenue estimate
Valuation estimate
CENTRAL BOILER INC leadership team
Management profileNumber of profiles
CENTRAL BOILER INC funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
CENTRAL BOILER INC M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about CENTRAL BOILER INC
What does CENTRAL BOILER INC do?
Central Boiler manufactures outdoor furnaces that burn wood, coal, or wood pellets to heat water, which is then circulated through insulated pipes to heat homes, businesses, shops, barns, pools, and other structures. Its product portfolio includes the Classic Edge Titanium HDX (EPA Step 2 certified wood furnace), Classic (non-residential wood furnace), Classic XC (coal furnace), and Maxim M255 PE (wood pellet furnace), supported by the FireStar Wi-Fi combustion controller, ThermoPEX piping, Stryker log splitters, and replacement parts.
Is CENTRAL BOILER INC a public or private company?
CENTRAL BOILER INC is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was CENTRAL BOILER INC founded?
CENTRAL BOILER INC was founded in 1984. It employs 51 to 100 people.
Where is CENTRAL BOILER INC based?
CENTRAL BOILER INC is headquartered in Greenbush, United States, in the North America region.
How does CENTRAL BOILER INC make money?
Two revenue lines are on record. Outdoor Furnace Hardware Sales are the primary driver. The others are parts and Accessories.
Who are CENTRAL BOILER INC's main competitors?
Direct peers on record are HeatMaster SS, WoodMaster (Master Industries) and Hardy Outdoor Wood Furnace. Broad incumbents are Froling (Heizkessel- und Behälterbau GesmbH), Viessmann, Quadra-Fire (Hearth & Home Technologies), Mitsubishi Electric (Heating & Cooling) and Daikin Comfort Technologies.
Does CENTRAL BOILER INC have an API?
No public API is recorded for CENTRAL BOILER INC.
What industry is CENTRAL BOILER INC in?
CENTRAL BOILER INC's product category is Outdoor Wood Furnaces and Heating Equipment. Its primary akta.pro industry code is IMAHAKAD, Boilers, Furnaces & Process Heating Equipment, with a secondary code of IMAHAEAC, Heat Transfer Equipment (Heat Exchangers, Boilers, Condensers). Its NAICS code is 333414 and its SIC code is 3433.