A big step in the right direction for HVAC companies is the move toward proper design utilizing software. For decades, many have been using rules of thumb to size equipment and duct systems, making ...

Manual LLH deals with the unique HVAC design issues associated with homes that exhibit low cooling and /or heating loads (per Manual J® load calculations) and identifies equipment options / approaches ...

Rhvac 8 by Elite Software, www.elitesoft.com, is an HVAC design program that calculates peak heating and cooling load requirements for rooms, zones, systems and entire buildings for residential and ...

In a properly-sized A/C system, the system will have enough capacity to keep the space at design temp, even when it's hot outside (we usually design for 1% temperatures, or 0.4% temperatures - that is ...

The Society of Naval Architects and Marine Engineers (SNAME) has published a new technical report to assist in the design of heating, ventilation and air conditioning (HVAC) installations for merchant ...

PRESSADVANTAGE – Home Mechanix, a full-service HVAC contractor serving the greater Pittsburgh region, continues to expand its ...

Statistics on energy consumption and subsequent CO 2 generation. What is the impact of HVAC systems on energy consumption? Methods that can help reduce consumption and boost efficiency. What role do ...

Heating, ventilation, and air-conditioning (HVAC) systems use sensors to regulate the operation of electromechanical equipment. Running this equipment usually consumes energy at a rate that represents ...