CoolMax SRX

MPPT Solar Charge Controllers

WORLD RECORD EFFICIENCIES

TECHNOLOGICAL INGENUITY AND KNOW HOW

Ultra low-loss, high efficiency thermal designs with peak efficiencies
of over 99% make AERL controllers the most efficient on the market.

35 YEARS STRONG

RENEWABLE ENERGY SOLUTIONS SINCE 1985

AERL has been providing highly efficient and reliable
power solutions for the renewable energy industry
for over 35 years.

AUSTRALIAN MADE

DESIGNED AND MANUFACTURED ONSHORE

All AERL products are designed and manufactured in Australia
under strict quality control standards at our Brisbane manufacturing facility.

WORLDWIDE CLIENTELE

AN INTERNATIONAL CUSTOMER BASE

Since its founding, AERL has supplied thousands of
quality products to satisfied customers in Australia,
Asia, Africa, North and South America, and Europe.

Efficient

AERL Controllers feature ultra low-loss, high-efficiency thermal designs and peak power conversion efficiencies of up to 99%.

Australian Made

Designed and manufactured under strict quality control standards in Brisbane, Australia.

Reliable

Robust design combined with world class manufacturing standards ensure AERL controllers perform reliably in all conditions.

CoolMax

Cathodic Protection Controllers

PumpMax

Testimonials

Australian Solar Industries (ASI) first started using Australian Energy Research Laboratories (AERL) products in 1985 for solar water pumping and solar battery charge controlling applications.

We conducted field testing of AERL controllers for these applications, and found the AERL products to be high-performing and robust in the most extreme conditions. ASI has used AERL products exclusively for those applications since that time.

Brian CookeManaging Director - Australian Solar Industries Pty. Ltd.

We have been purchasing and installing products from AERL for at least 30 years. Their products have always been extremely reliable in some very remote locations, which is an absolute must in our industry.

Even though we and our customers are located in the USA, AERL’s tech support and customer support is always very responsive whenever we need assistance. They are a pleasure to work with.

David LauzonPresident - Northern Arizona Wind and Sun, Inc.

As a past design engineer for Ergon Energy’s Energy Solutions Group (and ultimately the senior design engineer responsible for signing off on projects) from 2003 to 2009, I have had very good experience with AERL‘s MPPTs.

Many of these were for one and 3 phase systems with up to 20kW of PV array. AERL‘s 120V MPPTs have operated in outback Queensland at nearly 50 sites, mainly cattle stations and national parks. We also had good technical support from AERL when there were the occasional problems.

Nicholas Wardrop, MIE Aust, CPEngSunergy Consulting