The Flood Buzz™ Pro is an easy-to-use, to-the-trade-only, low-cost, patent-pending, and effective water leak alarm. It is designed to help mitigate damage caused by water leaks and to serve as a key marketing and relationship building tool for plumbers, HVAC contractors, insurance agents, remediation contractors, and more.

The modulating linear motors with integrated safety provide varying gas flow control instead of straight on-off control. By incorporating the device into furnaces and other types of gas-burning products, gas flow can be controlled and dispensed in varying amounts so that fuel is burned at a slower or faster rate as needed.

Part of the PowerDyne™ thermodynamic steam trap family, the Stainless Steel (A182 F304) P46SRN has a replaceable module and the same capacity, pressure, and temperature specifications as the cast steel version but in a corrosion-resistant stainless steel body.

There are times when low evaporator heat loads, just ended defrost periods, failing or misadjusted mechanical valves, or simply lack of system maintenance can cause compressor floodback. If there is no way to prevent these periods of liquid floodback to the compressor, a suction line accumulator is needed on the system.

The P-Series line of variable frequency drives (VFDs) has been enhanced with a new redundant VFD unit. The Redundant Drive Panel (RDP) is designed to provide an economical HVAC motor control solution that maintains full control of an application if the primary drive fails.

A line of products — mounts, brackets, and stands — allows for the quickest and easiest way to install virtually any heating and cooling equipment, said the company. Products are available to hang equipment from the rafters or raise it off the ground, and are adjustable, affordable, attractive, and quick.

Engineered specifically for clevis hanger applications, the Snap ‘N Shield clevis supports allow pipes to expand and contract without damaging the insulation. Their high walls also help reduce the chance of damage caused by rubbing against the sides of the clevis hanger.

Series HSV electric expansion valves offers precise superheat control. The valves feature a direct drive linear actuator using a hybrid step motor that provides increased power for its size, and eliminates unnecessary parts and their associated failure potential, the company said.

The Universal Pilot Burner is designed so that parts don’t have to be replaced like for like. The pilot has universal fittings and a compact size. According to the manufacturer, it’s a design that can be used to replace nearly any of its pilots a technician might encounter.