RectorSeal has introduced the RectorSeal HVACR (RSH) Series of surge protective devices (SPD), the industry’s only surge protection product line designed specifically for HVAC/R equipment that carries ...

Description: The RSH-50 VRMDC kit is a multi-function design with a 60 amp service disconnect breaker, surge protector, and voltage range monitor to support 120/240 single phase 60 amp double pole ...

Most surge protectors fail quietly. They don’t spark, smoke, or give you any dramatic warning. They simply stop protecting your devices – and you’d never know it. Nearly every home today has ...

HVAC inspection With frigid temperatures, heating and air conditioning companies are bracing for a surge of calls. The intense cold puts extra pressure on HVAC systems and can cause them to break down ...