HVAC – R.F. MacDonald Co.

R.F. MacDonald Co. services and sells boilers, pumps, composites and accessories for commercial and industrial applications.

A Step-by-Step Guide to Performing Boiler Blowdown

boiler-blowdown

Following proper procedures to remove sludge and maintain a predetermined solids concentration maximizes performance and minimizes repairs Written by Andrew S. Barrieau, Technical Services Manager, Cleaver-Brooks A boiler is blown down to control the amount of solids and sludge in the boiler water. An excessive amount of solids and sludge can insulate the heating surfaces...

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R.F. MacDonald Co. Now Offers Commercial Pumps

Commercial Pumps

R.F. MacDonald Co. enters the commercial industry with Taco commercial pumps, which are compatible to CB's commercial boilers. Taco system solutions offer comprehensive, convenient, single-source answers to any HVAC application. Based on the highest industry standards and built with Taco’s extensive experience, a Taco hydronic solution assures seamless integration and efficient operation. As with all...

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