Condensing Boilers, Horizontal Three Pass Firetube Hydronic Boilers & Vertical Firetube Hydronic Boilers. Aldrich Company manufactures a full array of hydronic boilers for the commercial heating market, including high efficiency condensing boilers, near-condensing boilers designed to improve energy efficiencies, horizontal firetube boilers and vertical firetube boilers.
Condensing boilers are water heaters fueled by gas or oil. They achieve high efficiency (typically greater than 90% on the higher heating value) by condensing water vapour in the exhaust gases and so recovering its latent heat of vaporisation, which would otherwise have been wasted.
Condensing boilers are over 90% energy efficient, perfect for the environmentally-minded and those looking to save money. Intelligent controllers can be used for increased efficiency while modulating pump reduces electricity consumption by up to 30%.
Hydronic heating is a closed circuit so solar hot water can't be used in a hydronic heating system. However, it can be used for domestic hot water with a combi boiler as a boosted storage system. Solar Power. Solar power can be used to offset the your power costs of an electric fired system.
Operating A Hydronic Boiler for Maximum Efficiency. December 3, 2013. Many facilities are replacing their steam boiler with a hydronic one to increase efficiency and decrease system operating cost. Before condensing boiler technology was introduced, boilers operated at a maximum of 80% to 85% efficiency.
Paid: Roy Collver teaches an advanced 5-week course on mastering condensing boiler design in hydronic systems with the folks at HeatSpring. If you need to increase your skills and confidence around selling, quoting, designing, setting up controls, or troubleshooting condensing boilers in new construction or retrofit applications, this course is
CONDENSING BOILER TECHNOLOGY Presented by: Ted Schmelling Mulcahy Company Manufactures rep of: Viessmann Manufacturing Co. (US) Inc. 45 Access Rd. Warwick, RI Ashrae Presentation April 2010 Foil 2 What is condensing boiler TECHNOLOGY Non-condensing construction Fin tube boiler Cast-iron sectional boiler
With the current glut of "green" technology, LEEDS certified buildings, new government efficiency regulations and rebate programs for "more efficient" equipment – it should come as no surprise that condensing boilers have become the new darling of the hydronic boiler market.
Historical Hydronic Designs • 180 oF hydronic loop set points • Primary-secondary piping arrangements • Protect boilers from condensing and thermal shock • Calculate "design day" load, select one large boiler,
Boilers warm a home by using a fuel source to heat water, which is then distributed as liquid or steam through a piping system. The benefits of boilers include evenly-distributed heat, quiet operation, and no airborne particles.