Delta T News

New Year, New Line! Delta T Equipment Partners with PHP Systems/Design

Jan 10, 2023 | News

HOUSTON – Houston-based HVAC equipment distributor Delta T Equipment (Delta T), announced today a groundbreaking new relationship with PHP Systems/Design (PHP), the nation’s leading manufacturer of high-performance rooftop support systems, also based in Houston.

PHP is the nation’s expert source for innovative, high-performance rooftop pipe and equipment support systems. PHP was the first to implement “zero penetration” roof support systems. This revolutionary installation method provides limitless options for supports without jeopardizing roofing warranties.

“They are the premier manufacturer of roof support systems in the industry,” notes Paul McCarver, president and CEO of Delta T. “We are thrilled to be able to bring the PHP brand to our customers.”

“Partnering with another Houston-based company is also important to us, and Delta T’s strong reputation made it easy to entrust them with representing our products,” says Marion McKnight, VP of operations of PHP.

For more information on this partnership or products, contact Delta T Equipment at 281-745-9060, or visit

About Delta T Equipment:

Delta T Equipment, a customer-focused HVAC/plumbing manufacturers’ representative firm offering an excellent suite of products to the commercial HVAC/plumbing industry, has proudly served the Southeast Texas market since 2005. Delta T’s robust sales team features industry experts who strive to bring innovative ideas and quality solutions to the consulting engineer, contractor and end user.

About PHP Systems/Design:

PHP designs, manufactures and delivers innovative and sustainable rooftop solutions for architects, engineers and building managers who understand what it means to “Build It Right.”