The EPA initially faced backlash from the industry regarding the sell-through mandate for certain HVAC systems. The Agency revised the provision by allowing one additional year, until January 1, 2026.
As more and more case-controlled facilities turn to CO₂ refrigeration, HVAC contractors are tasked with adequately educating themselves on these systems so that they can meet the country’s budding installation and service needs.
The HVACR industry was initially surprised by a date-of-install requirement, mandating installation of certain equipment by January 1, 2025, but EPA extended sell-through period to January 1, 2026.
Selecting the right mount for a mini-split condenser is a choice that is very important and often overlooked. We’ll explore the different factors to consider when choosing which equipment mount is best for the job.
If an ice machine evaporator has a grid design, it can separate from the evaporator plate over time, causing ice to form between the two parts, causing problems.
After nearly three years of discussion and planning, the memberships of both RETA and RSES approved a merger during their respective annual business meetings in November.
The rapid adoption of CO2 technology by many retailers has placed a strain on current OEM capabilities, and Hussmann is responding to meet the challenge, a press release from the company said.
HVAC contractors that carefully follow the proper sequence of operations can minimize the threat of CO₂ leakage for their customers, themselves, and the environment