Boiler Ratings part 6, Reviews of the Dunkirk, Dynatherm, Eco King, Elco, & Embassy brands



This brand is from ECR INTERNATIONAL and is available in the USA but only through a limited dealer network. 

The DXL SERIES offers cast iron atmospheric type units with basic features. The XEB series are compact cast iron units with titanium burners for durability and induced combustion. The HELIX VLT (shown here) is a high efficiency (96%) wall hung boiler with built in outdoor reset temperature control for enhanced energy savings. The unit's self-cleaning design and stainless steel heat exchangers ensure long life and continued efficiency. The Q95M-200 model is a floor-standing, modulating, condensing boiler with an AFUE of 95%. The warranty on this brand (especially the heat exchanger) is not very good when compared to other brands. 


The FP series boilers are available in three sizes for homes but their website is not much help. The guarantee on the heat exchanger is very good but the rest of the parts is not.

ECO KING-----------NA-------NA------<1* 

The SUPREME boilers are made by DAALDEROP and are distributed throughout North America by KING HEATING PRODUCTS INC. They are wall mounted modulating high efficiency boilers that feature durable stainless steel heat exchangers and an integrated variable speed pump and expansion tank. They have an outdoor reset control for added energy savings but the warranty is not as good as other brands.


This brand is a part of ARISTON THERMO S.p.A. and offers both floor standing and wall mounted boilers. The THISION S model is a wall-mounted modulating boiler. The warranty on the units (especially the heat exchanger) is not very good. 


This brand is a part of MESTEK and is available in North America and Europe. The ONEX units are wall-hung high efficiency boilers. They have durable stainless steel heat exchangers and modulating controls to closely match the heating requirements of the home. The units have a durable stainless steel heat exchanger but the warranty on the other parts is not very good when compared to other brands. 

Other Gas Fired Boiler Ratings

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