Articles Tagged with ''hydronics''

September brings another relatively light round of PHCP-PVF price increases, with adjustments affecting pumps, valves, piping products, and other plumbing-related product categories, with increases from 3% to 30%.

Many air-to-water heat pumps are combined with boilers. In retrofit projects, it’s likely an existing boiler; in new projects, it’s likely a mod/con boiler. The boiler can provide supplemental heat during very cold weather. It can also serve as a backup heat source should the heat pump become inoperable.

PPATEC’s course offerings are specifically tailored to train HVAC/R, energy industry, and hydronic technicians in Pennsylvania and surrounding states. PPA member companies contribute to coursework to help design training programs that offer students a direct, hands-on learning experience that results in strengthening the professional skills of their employees.

PPATEC's new Grantville, Pennsylvania training center is three times larger than its previous facility, positioning the organization to expand hands-on HVAC/R and hydronics education while helping address the industry's workforce shortage.

AHR Expo 2026 made it clear that hybrid systems are no longer an emerging idea; they are the answer to the ongoing balancing act of meeting decarbonization goals while remaining realistic about the grid's capacity for electrification. Manufacturers emphasized systems that combine electric technologies, gas-fired equipment, and advanced controls.

Modern hydronic systems benefit from wider temperature drops, energy scavenging, and careful integration with domestic hot water.

A case study of a ThermaCEILing radiant system in a Connecticut home.