Ultra High Efficiency HVAC Solutions

7AC Technologies, Inc. develops revolutionary Ultra Efficient Liquid Desiccant HVAC systems for Commercial and Industrial (C&I) buildings delivering a 50%+ reduction in energy costs over conventional HVAC units.

News: 7AC wins Outstanding Venture Award at 2012 NREL Industry Growth Forum



Saving Energy and Money

Our technology can be used for both existing and new construction and  requires no infrastructure modifications nor specialized installation skills.

We deliver superior performance in ease- of-installation, reliability and cost while setting a new benchmark for energy efficiency.



The Problem

Current HVAC solutions are inefficient

Almost 100% of the market is based on 100 year old technology

HVAC is typically  60% of building operating cost

25% of primary US energy is for HVAC in C&I buildings = $280B/year


80% of power in AC is for dehumidification

Fast growing need in emerging economies

Causes huge grid stability issues in summer


Our Goal

To drastically reduce global HVAC energy expenditure by offering  compelling, disruptive alternatives to inefficient heating and cooling technologies.