Altren Energy, LLC is
an ALTernative Renewable ENergy company located in Ulster Park,
(between New Paltz and Kingston) in the Mid-Hudson Valley, NY.

We specialize in renewable energy systems:
- geothermal or ground-source heat pump systems
- solar photovoltaic and solar thermal systems
- consulting, design and installations of the above

Altren team

Our consultants offer a fee based feasibility study for each application. Our installers integrate, install, maintain and service renewable energy systems.

Altren Energy works with architects, realtors, developers, business owners and homeowners directly.

Charles Lazin Charles Lazin, President
BS EE, IGSHPA Certified Geothermal Designer,
IGSHPA Certified Geothermal Installer, NATE Certified
Cell 845 235-1028

Judith Karpova, Consultant
IGSHPA Certified Installer BPI Certified

Altren's Accreditations, Partnerships and Business Associations :

BPI..... ..........

Geothermal Technology Background:

The National Energy Act of 1992 states:
“The Secretary of Energy shall encourage States, Municipalities, Counties and Townships to consider allowing the installation of geothermal heat pumps …”

A study conducted in April 1993 by the Environmental Protection Agency recognized that “… in most climates ground source heat pumps … save consumers hundreds of dollars annually …” and that “ … ground source heat pumps had the lowest CO2 emissions and lowest environmental costs.”

The study further concluded, “… ground source heat pumps … are generally very cost effective when replacing standard technologies … in all areas they offset needed electricity generation capacity.”

The Department of Energy (DOE) and the Environmental Protection Agency (EPA) have both endorsed ground-source heat pump systems as
“…the lowest operating cost of any device on the market today...”

Above studies and endorsements were made at oil prices of $25 / barrel...

Mailing Addresses:

Altren Energy, LLC

PO Box 396, Rifton NY 12471

UPS and Fed-Ex delivery:

Altren Energy, LLC
1774 State Route 213, Ulster Park NY 12487

For additional information on ground source technology and wind generated electricity please visit,,

Most of the geo-thermal heat comes from the stable temperature of the earth below
--- that heat is FREE!


You too can enjoy clean, safe, quiet and practically no maintenance comfort of the
geo-thermal technology as we have in our home since1995.
Copyright 2003-2019 Altren Energy, LLC. All rights reserved.