
News

New Manufacturer Partner: Mainstream Fan Arrays
Exciting news—we now represent Mainstream in Massachusetts, Maine and New Hampshire! Mainstream is a leading manufacturer of modular fan arrays,…

Biocomposite is the Future of the HVAC Industry
Annexair has unveiled a brand-new eco-friendly ventilation system: a Biocomposite central air unit made of recycled plastic water bottles With…

Custom Air Handling Unit Design Critical Decisions
The design of an air handling unit is a major decision and is a complex and sophisticated activity but here…

Annexair Unveils First Ever Biocomposite Ventilation Unit
Recycled plastic water bottles promotes sustainable air conditioning! Annexair has unveiled a brand-new eco-friendly ventilation system: a Biocomposite central air…
Project Snapshot: Alkermes
Project Name: Alkermes Architect: Elkus Manfredi Archtects Mechanical Engineer: AHA Consulting Engineers Mechanical Contractor: Hamel & McAlister Equipment: (2) Custom…

Designing Mega-AHUs
The advent of fan arrays along with the increased cost competitiveness in the custom air-handling unit (AHU) market has given…
Chilled Water Coil – Circuiting Made Easy
Chilled Water Coil – Circuiting Made Easy (Credit to Guest Blogger: Dan Jacobs, Capital Coil & Air) Circuiting a chilled water coil is…
Project Snapshot: Beverly Middle School | Thermo-Composite DX Units
Project Name: Beverly Middle School Architect: Ai3 Architects Mechanical Engineer: Griffith and Vary Mechanical Contractor: PJ Kennedy & Sons Equipment:…
Green Material for Cooling Identified
Researchers from the UK and Spain have identified an eco-friendly solid that could replace the inefficient and polluting fluids used…
ACEEE 2018 State Energy Efficiency Scorecard
Massachusetts Ranks #1 as Most Energy Efficient State for 8th Year in a Row As the US government loosens environmental…
Amherst College Science Center | Pumped Glycol Energy Recovery System
Project Name: Amherst College Science Center Architect: Payette Associates Inc. Mechanical Engineer: Van Zelm Engineers Mechanical Contractor: Harry Grodsky &…
Coils — Repair or Replace
Coils – To Repair or Replace (Credit to Guest Blogger: Dan Jacobs, Capital Coil & Air) There are multiple reasons why…