Month: February 2010

North Carolina Announces New Rules Concerning Zone Control

The North Carolina State Board of Examiners of Plumbing, Heating and Fire Sprinkler Contractors have announced that the State of North Carolina is requiring load calculations to be performed and a maximum temperature differential has been established.  The rules became effective January 1, 2010.  The new rules state that every new HVAC system shall be […]

Jackson Systems launches new website

Make sure you check out the new look of Jackson Systems website. The new website now features browse by product type or manufacturer, an improved search function and sharing tools. We are currently adding new features and products daily, including our contractor central page, so please check back often to see the updates. We always […]