One of the most important themes of the HVAC industry is currently the A2L transition. This important refrigerated issue-which involves the transformation at the industry level from the use of traditional coolers with high warming (GWP) to the A2L-on everyone’s radar, and has a great impact on contractors throughout the country.
Joe Delong, an experienced expert at HVAC and a professional coach here at the Next Sek Academy, spoke with Kyle Gargarao, Achr the News editor, during a Podcast interview on this particular topic. Joe and Kyle covered many important details about the transfer, and discussed the main points that contractors must define priority. Click here to listen to the conversation!
Below, please find brief excerpts to see an interview of Joe and best practices:
What are the difficulties facing contractors?
Joe: One of the biggest challenges is to ensure your work is completely ready for A21. Contractors who take a proactive approach will be in a much stronger position; Those who are waiting can face unnecessary obstacles. Some NEXSTAR members are already installing A2L systems in this field, which highlight the importance of staying at the top of the curve.
Beyond preparation, what do contractors should consider?
Joe: Safety and appropriate dealing with A2L coolers are not negotiable. Upgrade your equipment and tools as needed, educate and train both home owners and your team – from technicians to comfort consultants – the meaning of these changes.
Can you share more about the importance of training?
Joe: Training is crucial to progress in the curve. From the perspective of work, owners and managers must consider organizational compliance, cooling costs and the availability of supply chain, all of which can affect operations and profitability. Technicians and front lines staff need training and correct confidence to deal with A2L coolers effectively and educate homeowners. Ensuring the entire team’s willingness will help create a smooth experience for everyone.
Consider: to deal with the A2L coolers legally and safely, technicians need an EPA 608 certificate. While current EPA standards include A2L coolers, EPA test evidence and a study only provides a basic understanding. Technicians should take a professional A2L training course to fully understand these coolers and prepare themselves for long -term success. Although there are no current national requirements to obtain a specific A2L certificate, it is highly recommended to obtain one.
How can contractors move in the necessary equipment and promotions?
Joe: Ensure that your equipment and tools are compatible. Consultation with manufacturers to confirm compatibility and maintain these three technical considerations above the mind:
Various metrics of analog metrics: Ensure that the measures have the correct coolant included in the phone call for fast signal to saturation temperatures. Digital metrics: Check the menu on your digital manifold for R-32 or R-454B. If these coolers are not listed, you will need to purchase a group compatible with A2L coolers. Tool equipment ensures that recovery machines, vacuum pumps, recovery tanks, leakage detectors, wireless investigations and other equipment are approved by the manufacturer for use with A2L coolers. Current hoses and transformers have millions, while the new A2L cooling tanks have left -wing strands. Technicians will need to purchase new shipments or charging hoses with left themes on the side of the bottle.
Check with the manufacturer directly if there is uncertainty about the compatibility of tools or the visit of the manufacturer’s sites such as www.trutechtools.com.
What are your resources to learn more?
JOE: Nexstar and Nextech Academy play an important role in helping contractors to navigate these changes in industry through teaching, cooperation and the strength of their network. Nexstar members, contact the workforce development coach for personal support.
For those wishing to learn more about the Nexttech Academy, please visit www.nextecacademy.com. If you are curious to learn more about the NexStar network or how to become a member, please visit www.nexStarnetwork.com.
About Joe Delong:
In the constantly advanced HVAC industry, staying advanced on technological developments is very important. Joe Delong, a professional in experienced air conditioning with over 28 years of experience, embodies this commitment. It carries a national mechanical license and is adopted Nate in gas heating, air conditioning and heat pumps. Recently, the atmosphere has expanded his experience by obtaining A2L and Proctorship certificate through the Esco Institute.
Joe joined NexStar Network six years ago as a technical coach in HVAC and jumped to support the launch of the Nextech Academy. Over time, his position developed to the workforce development trainer – it supports the NexStar members by directing them through the plane, helping to develop comprehensive training programs, conducting training on the site, and providing experience in the design of the skills laboratory. The atmosphere of the atmosphere of success guarantees the members of the Nexstar Network, with the ultimate goal of enabling companies to build and enhance their workforce.
