understanding a2l refrigerants In December 2020, congress passed American Innovation and Manufacturing Act and in 2021 EPA introduced rule mandating nationwide phasedown in high-global warming potential hydrofluorocarbon refrigerants by 2036. 2023-06-20 19:50:18
federal tax credit for hvac systems (2023 guide) These credits, along with the energy savings you'll enjoy, are great way to save money through lower costs for HVAC upgrades and utility bills — not to mention helping transition to energy future.. 2023-04-13 20:25:39
osha + legislation & policy for lone workers in the usa Here is summary of the legislation and in United States of America including regulations and information about Occupational Safety and Health Administration.. 2022-12-06 20:19:00
