As HVACR technicians, assessing whether the furnace we’re servicing is working efficiently is critical to understanding the overall health of the HVAC system — and to the success of our service call.

Vince DiFilippo, president and owner, DiFilippo’s Service Company, received a rather strange request from a close friend. The man shared that his dog was sick, stumbling around, and having a difficult ...

TOKYO, Nov 28, 2023 - (JCN Newswire) - - Mitsubishi Heavy Industries, Ltd. (MHI) has successfully completed a combustion test of an ammonia single-fuel burner as part of its development of ammonia ...

Ammonia combustion test equipment (0.5t/h furnace) (Credit: Mitsubishi Heavy Industries) Mitsubishi Heavy Industries (MHI) said it successfully completed a combustion test of an ammonia single-fuel ...