div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=-2013-10-24-as-an-hfc-r410a-does-not-require-epa-certification-to-purchasehtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: · 2013-10-24 · As an HFC R410A does not require EPA certification to purchase or use Can my existing technicians install equipment using R410A or will I need to hire a loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentsnetreader031viewer20220225225b303bc17f8b9a2c328b699chtml5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=-2013-10-24-as-an-hfc-r410a-does-not-require-epa-certification-to-purchasehtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: · 2013-10-24 · As an HFC R410A does not require EPA certification to purchase or use Can my existing technicians install equipment using R410A or will I need to hire a loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader031vdocumentsnetreader031viewer20220225225b303bc17f8b9a2c328b699chtml5thumbnails2jpg width=140 height=200 divdiv
