In my previous article on two-system integration, I discussed the four steps for effective integration. Just to recap, those steps are:

Last month’s column introduced the concept of giving “too much control” to the building operators through the BAS graphic.

Sustainability represents many themes to many people. While some have a vested interest in maintaining continued success, others are committed to sustaining for the common good, whether it’s the elimination of poverty, preserving the environment, or other valuable causes.

These days, everyone seems to want a smart building, but taking the desire for a smart building and turning it into a design is difficult to say the least.

Last month, I discussed the benefits of HVAC infrastructure design-build (DB) opportunities for HVAC consulting firms and HVAC contractors. The two main reasons for pursuing DB HVAC infrastructure projects were twofold:

Honestly, the definition of open systems is the most confusing of the three types. Open protocols are pretty straight forward — they’re protocols that communicate with one another.

Much has been written about systems’ readiness for functional performance testing at the end of construction, and pre-functional checklists have become common elements of the commissioning process.

For years, I worked for a mechanical contracting company that shifted its business plan from design-bid-build (DBB) project delivery to design-build (DB) project delivery. The move became very obvious as the optimum way to provide HVAC services.

KAI has appointed Matt Westphal as president of KAI Design and KAI Engineering.