cast iron boiler for medium-large buildings

IYO: Who Makes The Best Cast Iron Gas Boilers - HVAC

Actually, cast iron rads are ideal for mod/con boilers with outdoor reset. In the milder times of the year, the boiler doesn't need to make the water very hot. So the mod/con is very efficient. Where as a standard efficiency cast iron boiler needs to have a high return water temp, or it has a short life span.

Solid fuel boilers - VIADRUS.CZ

VIADRUS P7C is a pyrolytic low-pressure cast-iron boiler designed for burning of fire wood. The characteristic feature of the VIADRUS P7C boiler is high combustion efficiency and low flue gas temperature.

High-Quality, Cast Iron Boilers - ARP Heating & Air Conditioning

High-Quality, Cast Iron Boilers When it comes to hot water or steam heat, ARP can help. We offer a full line of Weil-McLain high quality cast iron boilers for every job – from homes to apartments to large commercial buildings.

Residential Boiler Heating Products | U.S. Boiler Company

When you purchase a residential boiler, water heater or radiator from U.S. Boiler Company, you know you're getting the best in comfort, durability and safety. Three of our current models meet the Energy Star efficiency standards.

94% thermal efficiency cast iron boilers

94 Thermal Efficiency Cast Iron Boilers. Large Commercial Boilers - PB Heat: Peerless® Peerless® Boilers Series TCII Large Commercial Boilers All commercial cast iron boilers include a full one-year warranty. A limited, ten-year warranty is provided on the cast iron sections for all commercial hot water. View More

Deciding When to Replace It - When is That Old Boiler Shot

Likewise, if a cast-iron boiler has had some sections replaced, it is reasonable to assume that the other sections will need to be replaced soon. In the case of a steel boiler, the boiler and its controls and burner generally get removed and replaced when the boiler gets replaced as economics and some codes prohibit the installation of used parts.

Cast Iron Boilers - Oil & Gas | Granby Industries

Cast Iron Boilers Granby Heating Products manufactures and distributes highly efficient oil-fired and gas-fired boilers that are clean-burning and safe. Ideal for new construction, heating system upgrades, conversions or in-floor heating, our state-of-the-art boilers meet the highest performance standards and are backed by one of the best warranties in the business.

Cast iron boiler vs. high efficiency stainless steel | This

However, the contractors that we have called for estimates say that we should get another cast iron boiler with efficiency of 80% and a life expectency of 30+ years instead of a stainless steel or aluminum high efficiency boiler because those last only 10-12 years and cost at least $3,000 more.

Pennco | Cast Iron Boilers

Pennco hydronic heating products, designed for residential and commercial buildings, has earned a reputation for exceptional value, performance and dependability! Built with high quality components and standards, Pennco gas and oil-fired boilers are manufactured by our dedicated workforce in the U.S.A. to ensure that our customers get the very

Notes: 1.1.02 - Cast-iron Sectional & Modular Boilers

Start studying Notes: 1.1.02 - Cast-iron Sectional & Modular Boilers. Learn vocabulary, terms, and more with flashcards, games, and other study tools.

Classic Cast Iron Radiator | U.S. Boiler Company

Similar to the other radiators in U.S. Boiler’s line, the Classic Radiator is made of durable, cast iron. Offering superb heat retention properties, cast iron radiators provide warm, soothing heating comfort and even distribution of heat in the room.


I hereby certify that the boiler described on this application Permission has been installed in compliance with the Pennsylvania Boiler Law and its regulations. _____ _____/ _____/ _____ Installer Signature Date Inspector Approval I certify that I have inspected the boiler described on this application and have found that it complies

Commercial Boilers - eComfort

Commercial Boilers. Weil-McLain EGH-115-S-PIN - 260K BTU - 82.4% Thermal Efficiency - Steam Gas Boiler - Chimney Vent Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Disassembled. Ratings: 450K BTU Gross Input, 347K BTU DOE Capacity, 260K BTU Net IBR Capacity.

Condensing vs traditional cast iron boiler? — Heating Help

I am debating on purchasing the Alpine modcon vs one of their traditional cast iron boilers. Is there any reason I should choose the Alpine? I've performed a cost-benefit analysis and financially the cast iron is much cheaper over 25 years, assuming the condensing boiler needs to be replaced after 12-15 years.

Cast-Iron Boilers

Cast-iron sectional boilers can usually be installed in existing boiler rooms by moving the individual sections through doors or window openings. A very large boiler can be assembled in this manner without modifications to the building structure.

What is the life expectancy of a boiler? | Shop Your Way

Some fail as early as 10 years into their life, and there are always those that do better. Condensation causing rust is the big enemy of both the steel and copper-tube boilers. Heat exchangers are typically copper, stainless steel or cupro-nickel alloys.

Chauffagekar Super 300-9 Cast-Iron Boiler

Heating capacity of Chauffagekar super 300 cast iron boiler is suitable for small buildings with an area up to 300. The area can be increased by installing more than one boiler. Any changes to the final price of the Chauffagekar Super 300-9 cast-iron boiler will be announced at the time of making the purchase inquiry.

Cast iron boiler | Maga s.r.o. - Maga s.r.o. | Výrobca

Cast iron boilers series LS. Cast- iron hot water boiler designed for heating of houses and other buildings. The boiler is designed to burn coal, coke, wood or wood briquettes. It’s very user friendly. It does not require connection to the electric power.

How to Fix a Hairline Crack in a Cast Iron Radiator | eHow

Cast iron radiators can produce reliable heat in buildings for decades at a time but do break down eventually. Since cast iron is such a brittle material, it is prone to cracks. A cracked radiator will begin to leak and allow hot steam or water to escape. This reduces heating efficiency and can pose

PREVENTING THERMAL SHOCK - Thermal Tech, Inc.: Boiler Repair

Boilers are the common source for this additional heat, but design loop temperatures are as low as 70 - 85° F., while non-condensing commercial cast iron boilers do not operate below 140° F. A dependable method for interconnecting this boiler loop with the system loop is through primary/secondary pumping techniques.


De Dietrich is one of the pioneers of near condensing and condensing boiler technology. Built to ISO standards the company produces the highest quality boilers from our European foundries. De Dietrich R&D developed a new eutectic cast iron in 1980 and it quickly became the highest reference in cast iron metallurgy.

best temperature for Cast Iron Radiators — Heating Help: The Wall

I'm currently installing so old cast iron rads in my house with a modcon boiler. I purposely oversize the rads meet design day heat loss at 140 supply temp. I built a spreadsheet that given the EDR of the rads provides a table of BTUH vs supply temp. I plan to some day offer it to the community for putting up with my questions for the last 8


Page 29 First Through Tenth Year Westcast, Inc. warrants that the cast iron sections of its residential water boiler for Smith Cast Iron Boilers were free of defects in material and workmanship when shipped, and will remain free of defects under normal usage from the date of original installation, for a period of ten years.

Purewell Variheat mk2 condensing cast iron boiler

The Purewell Variheat mk2 has a 10-year warranty & now includes boiler sequence controls. Purewell Variheat mk2 condensing cast iron boiler Available in 5 condensing models with outputs (@50/30°C) of 70, 95, 110, 140 and 180 kW.Recently updated cast iron condensing, fully modulating, pre-mix gas fired commercial boiler.

Co op Condo Boiler Burners Oil Gas Heat Hot Water - Habitat

Oct 07, 2011 · Iron boilers are much heavier and more difficult and expensive to replace. In addition, iron boilers usually have a lifespan of less than 25 years (as opposed to 30 for steel Scotch-marine) and are typically limited to smaller buildings because of their limited power generation (175 horsepower, compared to up to 700 HP).

cast iron solid fuel boiler company in germany

Wide range of cast iron boilers from Ecoterm Project . The large fuel filler bore allows the burning of larger logs. The wide range of capacities, according to the number of sections, makes it the perfect boiler for economical heating of solid fuel for small and medium-sized residential buildings.

Smith Cast Iron Boilers

Smith cast iron boilers are the boiler of choice in institutions such as schools, universities, post offices, military bases, government buildings as well as churches, apartment buildings where reliability, operating efficiency and longevity are essential.

Hydrotherm Corp. - Company Info

Hydrotherm offers a complete line of residential gas-fired and oil-fired cast iron boilers, designed for the needs of homes and apartments. The breadth of Hydrotherm's residential product line offers you the widest range of value and performance.

Cast Iron Boilers | U.S. Boiler Company

Independence™ – This is a cast iron gas-fired boiler designed for homes with steam heating systems. It can be installed in homes with or without chimneys. Cast Iron Oil Water Boiler. MPO-IQ™ – Our award-winning 3-pass high efficiency cast iron oil-fired water boiler can save homeowners up to 49% in energy costs. It’s an optimal replacement boiler for homes with existing chimneys.

Residential Cast Iron Boilers/Parts Limited Warranty

Residential Cast Iron Boilers/Parts Limited Warranty PB Heat, LLC, Bally, Pennsylvania, hereinafter referred to as “PB Heat”, warrants to the original residential owner of any residential boiler or boiler parts, at the original installation site, for a period of one year from date of installation, that the boiler and

boilers - Heating & Cooling - Ferguson

Weil Mclain CGa™-6 CG Series 4 Residential Gas Boiler 175 MBH Propane and Natural Gas W381357808 To see availability for this product, Create an Account .

Commercial Cast Iron Boilers & Commercial Stainless Steel

MPC boilers are the only American-made commercial cast iron boilers to carry the UL Listing. In addition, the MPC is the first commercial boiler of its kind to be completely manufactured in the U.S.A. by an American companyBurnham Commercial. All New from Top to Bottom with Industry Leading Technology MPC

removing old cast iron steam boiler from cellar — Heating

I need to remove an old Sears Indestructo cast iron 3 section boiler from my cellar. My home is over 100 years old and I do not have an outside access. Access is only from inside the house. They had to of built part of the walls to the basement after they installed this boiler, unless it was assembled there 66 years ago.

The Ugly TRUTH About Cast Iron Boilers

Cast iron is basically steel with a high level of carbon impurities and carbon doesn’t translate into longer boiler life. Cast iron is a brittle material which can fracture under temperature shock. It’s well known that it is common for today’s cast iron boilers to have cracked sections, cracked burner doors, leaking gaskets, and leaking tankless coil flange.

boiler repair - Miller Welding Discussion Forums

Oct 12, 2008 · Has having spent 34 plus years operating boilers in the state of Michigan. If you aren't licensed to do it you don't want to touch it. From the sound of it cast iron. It probably is a cast iron sectional boiler. Which if it is we would take a section that was leaking out.

Power Engineering 4th Class Chapter 90 Flashcards | Quizlet

The sections of a cast iron sectional boiler are held together by: Choose one answer. a. Cast iron pipes b. High-temperature rope c. Steel studs d. Push nipples and tie rods e. Stay bolts

Smith Cast Iron - Hydronic Parts Group

Sharing all of the features of it's larger cousin 28A series commercial boilers, ten different sizes are available ranging from 308 MBH to 1750 MBH with high efficiencies. 28A Designed to provide the highest efficiencies possible with forced draft firing, this line of Smith Cast Iron boilers is available in 15 basic sizes with outputs ranging from 900 to 4,269 MBH.

Commercial | TRIO BOILERS

In a recent survey of HVAC contractors, one thing stood out: TRIO is the most reliable brand in the heating industry. TRIO Commercial Cast Iron Boilers are now the go-to choice for colleges and universities, office buildings, shopping centers, restaurants, motels and inns, multi-unit housing and many other commercial applications.

Cast Iron Sectional and Modular Boilers Flashcards -

The cast-iron sectional boiler is generally used for steam and hot water heating systems in small and medium sized buildings. What is the basic construction of cast-iron boilers? The boiler is built up from a number of hollow, cast-iron sections which are connected to each other by means of push nipples in the upper and lower part of the sections.