AAA-600 Draft Hood Size Change

This change affects the following models in both natural gas and propane. AAA SERIES: AAA-600-N, AAA-600-P This notice is to inform that models AAA-600 manufactured after June 11, 2016 will be provided with a 10 inch diameter draft hood. This change was due to customer requests and, in cases of replacement of AAE-600 boilers, should make […]

Replacement Part Orders for MG & SG Series Gas Boiler Pilots

This notice is to inform that changes have been made to the MG and SG Series gas boilers electronic ignition pilot assemblies (January 2013). This change affects the following models in both natural gas and propane. MG SERIES: MG-50-E, MG-75-E, MG-100-E, MG-125-E, MG-150-E SG SERIES: SG-135-E, SG-180-E, SG-225-E, SG-270-E, SG-315-E, SG-360-E, SG-450-E Since the pilot bracket […]

AAE Series Commercial Gas Boilers Discontinued

This is to confirm that our AAE Series boilers will be discontinued as of December 31st, 2013 and replaced with our new 85% Energy Efficient AAA Series. The efficiency has been maximized for what can be achieved on a natural draft, atmospheric boiler before going into condensing mode while maintaining the overall proven design. The […]

HSE Venting Options

The HSE High Efficiency Boiler is approved for multiple venting options including Stainless Steel, CPVC, Polypropylene single wall and Concentric. Concentric options include M&G / Duravent and Centrotherm. See the latest manual for details or contact our technical support team for assistance.

AAA Commercial Boiler Unveiling

The brand new AAA Commercial Boiler has been officially unveiled and is ready for shipping. The AAA is built on the legendary A Series platform that is known for its durability, longevity, and cost effectiveness. The AAA has a combustion efficiency of 85% and large 2″ waterways to prevent plugging and allow for large flow […]

New Integrated Control on MG and SG Models

MG and SG boilers are using a new integrated control. The advanced Honeywell control includes electronic spark ignition, post and thermal purge and limit rated water temperature control. Simple programming and LED display aid quick installation and is 2012 NRCAN / DOE compliant. Please note: Operating setpoint (SP) equals Hi-limit setpoint (HL) Adjust (HL) to control boiler water supply temperature HL […]

Warranty Cards

Remember that warranties are only valid if a warranty card is filled out and returned to Allied Technologies by the home owner. Online registration is available at our Product Registration Section of the website.