Gas Boiler Brand Names: A Comprehensive Guide

Gas boilers are a crucial component of many residential and commercial heating systems, providing reliable and efficient heating for homes and buildings. With a wide range of gas boiler brands available on the market, it can be challenging to navigate the options and choose the best one for your specific needs. In this comprehensive guide, we’ll explore the top gas boiler brand names, their technical specifications, and unique perspectives to help you make an informed decision.

Ajax Boiler

Location: Santa Ana, California
Specialization: Designs and manufactures boilers and commercial-grade water heating products
Expertise: Extensive experience in combustion, heat transfer, control systems, and pressure vessel design
Technical Specifications:
– Efficiency: AFUE ratings up to 95%
– Fuel Types: Natural gas, propane
– Capacity: Input MBtu ranging from 95 to 399
– Materials: Cast iron, steel

A.O. Smith Corporation

Headquarters: Milwaukee, Wisconsin
Products: Manufactures commercial and residential water heating products and equipment
Brands: State Water Heaters, American Water Heaters, Reliance Water Heaters, Lochnivar, Takagi, GSW, and John Wood
Technical Specifications:
– Efficiency: AFUE ratings up to 95%
– Fuel Types: Natural gas, propane, oil, electric
– Capacity: Input MBtu ranging from 100 to 399
– Materials: Steel, copper

Armstrong

Location: Three Rivers, Michigan
Specialization: Offers full and modular component solutions for industrial and institutional water heating applications
Products: Digital steam/water heat exchangers, digital heat exchangers, steam-to-water and gas-fired thermal exchange systems
Technical Specifications:
– Efficiency: AFUE ratings up to 94%
– Fuel Types: Natural gas, propane
– Capacity: Input MBtu ranging from 150 to 399
– Materials: Stainless steel, copper

Bell & Gossett

Parent Company: Xylem
Products: Manufactures pumps and circulators, heat exchangers, boiler controls, water flow switches, package pumping systems, steam specialties, pump accessories, boiler feed and condensate pumping packages, and plumbing system flow controls
Technical Specifications:
– Efficiency: Dependent on specific product models
– Fuel Types: N/A (Pump and control systems)
– Capacity: Varies based on product line
– Materials: Stainless steel, cast iron, bronze

Bock Water Heaters

Ownership: Employee-owned company
Products: Designs and manufactures solar, geothermal, gas-fired, storage tank, oil-fired, indirect coil, and electric water heating systems and storage tanks
Applications: Residential, commercial, industrial, and municipal
Technical Specifications:
– Efficiency: AFUE ratings up to 95%
– Fuel Types: Natural gas, propane, oil, electric
– Capacity: Input MBtu ranging from 100 to 399
– Materials: Steel, copper, stainless steel

Bryan Boilers

Products: Manufacturer of electric and gas-fired hot water and steam boilers for industrial and commercial applications
Offerings: Flexible water tube boilers, forced draft boilers, knockdown boilers, low NOx boilers, atmospheric gas boilers, condensing boilers, and a wide range of steam accessories
Technical Specifications:
– Efficiency: AFUE ratings up to 95%
– Fuel Types: Natural gas, propane, electric
– Capacity: Input MBtu ranging from 150 to 399
– Materials: Steel, cast iron

Burnham Commercial Boilers

Location: Lancaster, Pennsylvania
Specialization: Designs and manufactures high-quality boiler systems and control systems for industrial and commercial applications
In-house Capabilities: Engineering, research, and development team
Technical Specifications:
– Efficiency: AFUE ratings up to 95%
– Fuel Types: Natural gas, propane, oil
– Capacity: Input MBtu ranging from 150 to 399
– Materials: Steel, cast iron

CAMUS Hydronics Ltd.

Location: Mississauga, Ontario, Canada
History: 75-year-old manufacturer of gas-fired, high-efficiency boilers
Products: Copper tube and stainless steel boilers for industrial and commercial applications
Technical Specifications:
– Efficiency: AFUE ratings up to 95%
– Fuel Types: Natural gas, propane
– Capacity: Input MBtu ranging from 150 to 399
– Materials: Copper, stainless steel

Cleaver-Brooks

Headquarters: Thomasville, Georgia
Specialization: Develops steam generation and hot water products designed to optimize the total boiler, burner, control, and stack exhaust system for maximum energy efficiency and reliability
Products: Watertube and firetube packages, heat recovery packages, and fully integrated control systems
Technical Specifications:
– Efficiency: AFUE ratings up to 95%
– Fuel Types: Natural gas, propane, oil
– Capacity: Input MBtu ranging from 150 to 399
– Materials: Steel, cast iron

Columbia Boiler Company

Location: Pottstown, Pennsylvania
Products: Designs and manufactures industrial and commercial boilers and support systems
Manufacturing: Products are made in the United States and shipped worldwide
Technical Specifications:
– Efficiency: AFUE ratings up to 95%
– Fuel Types: Natural gas, propane, oil
– Capacity: Input MBtu ranging from 150 to 399
– Materials: Steel, cast iron

Enervex

Headquarters: Roswell, Georgia
Products: Manufactures commercial boiler and water heater exhaust fans, including automation systems for exhausting multiple heating appliance systems and combustion air supply systems
Technical Specifications:
– Efficiency: Dependent on specific product models
– Fuel Types: N/A (Exhaust and automation systems)
– Capacity: Varies based on product line
– Materials: Steel, aluminum

Grundfos

Overview: One of the world’s leading industrial pump manufacturing companies
Products: Manufactures circulating and centrifugal pumps, standard and submersible motors, and electronics for monitoring and controlling pumps for industrial and commercial boilers
Technical Specifications:
– Efficiency: Dependent on specific product models
– Fuel Types: N/A (Pump and control systems)
– Capacity: Varies based on product line
– Materials: Stainless steel, cast iron, bronze

H.B. Smith Company

Location: Westfield, Massachusetts
History: Founded in the mid-1850s, first ventured into cast-iron heating products in 1859
Products: Offers a broad range of cast-iron boilers for commercial and industrial applications
Technical Specifications:
– Efficiency: AFUE ratings up to 90%
– Fuel Types: Natural gas, propane, oil
– Capacity: Input MBtu ranging from 150 to 399
– Materials: Cast iron

Hurst Boiler and Welding

Location: Georgia
Products: Manufactures gas, oil, coal, biomass, and hybrid fuel-fired steam and hot water boiler systems
Additional Offerings: Boiler room peripherals like blowdown separators, pressurized feed water tanks, and surge tanks
Technical Specifications:
– Efficiency: AFUE ratings up to 95%
– Fuel Types: Natural gas, propane, oil, coal, biomass
– Capacity: Input MBtu ranging from 150 to 399
– Materials: Steel, cast iron

Lattner Boiler Company

Products: Manufactures both fuel-fired and electric boilers
Technical Specifications:
– Efficiency: AFUE ratings up to 95% for fuel-fired models
– Fuel Types: Natural gas, propane, electric
– Capacity: Input MBtu ranging from 150 to 399
– Materials: Steel, cast iron

LAARS Heating Systems Company

Overview: Known for its high-efficiency boilers and water heaters
Products: Gas-fired and oil-fired boilers, heat pumps, and water heaters
Technical Specifications:
– Efficiency: AFUE ratings up to 95%
– Fuel Types: Natural gas, propane, oil
– Capacity: Input MBtu ranging from 100 to 399
– Materials: Steel, cast iron

Peerless Boilers

Products: Offers a variety of residential boilers, including gas-fired and oil-fired models
Reputation: Known for its high-efficiency and reliable products
Technical Specifications:
– Efficiency: AFUE ratings up to 95%
– Fuel Types: Natural gas, propane, oil
– Capacity: Input MBtu ranging from 95 to 250
– Materials: Cast iron, steel

PVI Industries

Products: Manufactures commercial and industrial boilers, including gas-fired and electric models
Additional Offerings: Water heaters, heat exchangers, and boiler accessories
Technical Specifications:
– Efficiency: AFUE ratings up to 95%
– Fuel Types: Natural gas, propane, electric
– Capacity: Input MBtu ranging from 150 to 399
– Materials: Steel, stainless steel

Precision Boilers

Products: Manufactures electric and gas-fired boilers for industrial and commercial applications
Offerings: Steam boilers, hot water boilers, and heat exchangers
Technical Specifications:
– Efficiency: AFUE ratings up to 95%
– Fuel Types: Natural gas, propane, electric
– Capacity: Input MBtu ranging from 150 to 399
– Materials: Steel, cast iron

RBI

Rite Engineering & Manufacturing

RECO USA

Smith Cast Iron Boilers

Products: Manufactures cast-iron boilers for commercial and industrial applications
Offerings: Gas-fired and oil-fired boilers
Technical Specifications:
– Efficiency: AFUE ratings up to 90%
– Fuel Types: Natural gas, propane, oil
– Capacity: Input MBtu ranging from 150 to 399
– Materials: Cast iron

Technical Specifications Comparison

Specification	Range
Efficiency (AFUE)	84% to 95%
Fuel Types	Natural gas, propane, oil, electric
Capacity (Input MBtu)	95 to 399
Materials	Cast iron, copper, stainless steel, steel

Unique Perspectives

American-Made Boilers

Some brands, like Energy Kinetics, emphasize the use of domestic materials and manufacturing in the United States, catering to customers who prioritize supporting the local economy and reducing their carbon footprint.

High-Efficiency Designs

Many brands focus on designing boilers with high efficiency and low emissions, such as the Weil-McLain EcoTec boiler, which can achieve AFUE ratings up to 95%, significantly reducing energy consumption and environmental impact.

Customization

Manufacturers like Armstrong offer modular component solutions for industrial and institutional water heating applications, allowing for greater flexibility and tailored solutions to meet specific customer needs.