The Redundancy Controller is used when an option to operate a redundant mechanical draft system is required. It allows the safeties to be bypassed in case […]
A line of incredibly easy-to-use, inline chimney draft control systems for multiple boilers, water heaters and other applications where there is sidewall ventilation or difficult stack […]
A demand-controlled mechanical draft system that conveys combustion products from commercial heating equipment or boiler rooms to the exterior of the building.
Demand-Controlled Exhaust: Optimized for central laundry facilities with multiple dryers Automatic Modulation: Senses when dryers are running and adjusts exhaust accordingly Ensures Proper Exhaust Rates: Maintains […]
A sophisticated multi-use draft and pressure controller with integrated webserver and remote access used with fans and dampers to monitor and maintain a constant pressure in […]
A sophisticated multi-use draft and pressure controller and CO-monitor with integrated webserver and remote access used with fans and dampers to monitor and maintain a constant […]
A full featured, industrial-type motor controller for indoor/outdoor use (NEMA 4X) programmed specifically to control and adjust the speed of ENERVEX fans and ventilators using Electronically […]
RHX Roof-Top Heat Exchanger System The RHX Heat Exchanger System is a cutting-edge, turnkey solution for capturing and recycling excess heat from most processes, turning it […]
The MCASx is a compact, demand-controlled combustion air supply system that improves efficiency and safety by actively controlling the supply of combustion air to commercial boilers […]
A modulating pressure control that provides superior pressure control in single- or multi-story building applications such as clothes dryers, bathrooms and kitchens.
A damper-based demand-controlled ventilation system that monitors and regulates draft automatically to significantly increase the efficiency of commercial heating appliances.
A fixed set-point differential pressure switch that protects your heating appliances against insufficient draft and unsafe draft conditions during a mechanical or electrical failure.
A self-sensing and modulating damper control system with Modbus communication that monitors and maintains a required pressure (negative or positive) for a common chimney or at […]
B. J. Muirhead Co., Inc. is pleased to host the upcoming Cleaver-Brooks Boiler Systems PLUS Seminar. This course is designed for boiler operators, maintenance personnel, and front-line supervisory personnel. The overall objective of this course is to make the attendee more knowledgeable about what a boiler is, how it operates, and what ancillary equipment is required to support its operation. Additionally, the program stresses safety and the proper operating practices and maintenance required to maximize an efficient, safe, and reliable operation of the equipment.