What is the HSEA?

Founded in 1977, the Hawaii Solar Energy Association is a Non-Profit organization and is comprised of installers, distributors, manufacturers, auditors, and financiers of solar water heating and photovoltaic systems.

Member Benefits

  • Advocacy

    Gain access to  critical information.

  • Education

    Expand your business skills through industry experts.

  • Networking

    Socialize with prospects, partners, vendors and friends.

The HSEA works on behalf of the State of Hawaii to preserve research and investment with Solar Technologies. We thank you for your donations.
NOTE: Donations are not tax deductible.

Member Photo Gallery

Check out a few photos from HSEA members.

Alternate Energy Installers Working LateAmerican Electric Completed ProjectBonterra Solar's Kaupuni First Net Zero Village in the USABonterra Solar Commercial Project Simply StorageBonterra Solar TeamEnphase Team At The Enphase HeadquartersJohn Grandinetti Offering Service Work for Solar in AfricaHawaiian Electric's 120 Years of Service
Honeywell Earns Green Business AwardKumuKit Delivers another Solar Energy SystemKyocera's Beautiful Carport StructuresSunetric and Blue Planet Deliver Solar For Santa at Honolulu Hale 2011Smart Energy Hawaii's Fuji-film ProjectSolarCity Installers Completing a ProjectAmerican Module Maker Solarworld's HeadquartersSunetric Completes Another Residential Project

News & Events

    Solar Power International 2013! - Details »

    HSEA General Membership Meeting June 20th 2013 - Details »

    Efficiency Sales Professional Certification Program: Register Now! - Details »

    Solar Day At The Capitol! - Details »

    Up to 110,000 New Green Jobs Created in 2012 - Details »

    Six Reasons Why Do It Yourself Solar Is Not a Good Idea - Details »

    HSEA and SolarReviews Engage in Partnership - Details »

    State loans urged to help residents install solar gear - Details »

    Fox News Claims Solar Won't Work in America Because It's Not Sunny Like Germany - Details »

    Kalaeloa Solar Project Get's "OK" from Navy Command - Details »

Storm Tips for PV Owners

Posted on Thursday, August 07, 2014

Unless you have an off-grid system running independently of the grid, it is advisable to shut off your PV system until after the high winds and rains pass.  Doing so is as easy as switching the large disconnect switch (usually installed outside, near your electricity meter) to the OFF position.  

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General Membership Meeting July 2014

Posted on Tuesday, July 01, 2014

HSEA’s biannual general membership meeting is coming soon!  Several key issues are front and center—please do all you can to attend.  More details to follow, but here are the basics:  

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ESNA 2014

Posted on Friday, June 27, 2014

Energy Storage North America (September 30- October 2, 2014 in San Jose, CA) is North America’s premier energy storage conference and expo – focusing on projects, customers, and deal-making. ESNA connects utilities, developers, and energy users at all levels to strategize, learn about, and shape the market for energy storage in North America. 

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Posted on Thursday, June 26, 2014 Please be advised that customers who wish to install a photovoltaic system in any of the HECO Companies’ territories must first receive written approval from the utility before the customer may install and energize the system.  Specifically, the NEM application has the following language:  “Under no circumstances shall a Customer-Generator interconnect and operate a generating facility in parallel with the Company’s electric system without prior written approval by the Company in the form of a fully executed Net Energy Metering Agreement.”  Please be aware that no traditional PV systems that are designed to connect in parallel with the electrical system are “pre-approved” or “exempt” from the interconnection rules.  If in doubt, check with the NEM department at your local utility.     

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Intersolar Coming Up - July 8-10

Posted on Friday, June 20, 2014  

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HSEA Executive Meeting Thurs May 8

Posted on Thursday, May 01, 2014
HSEA is holding an executive meeting this Thursday, May 8th, 2014 at 6 pm to discuss the recent IRP ruling by the PUC and HSEA's vision and strategy.   

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TOV Compliant Equipment Check added

Posted on Wednesday, April 30, 2014 An updated link to HECO's list of Transient Over-Voltage inverters and Automatic Transfer Switches (ATS) has been added to the member's section.  You'll find it on the left hand menu underneath the Circuit Capacity Check.

Regulatory Update 04-28-14

Posted on Monday, April 28, 2014

Many updates have been posted in the Regulatory section of the Member's Area, including Rule 14H, the Grid Modernization Bill, and HECO's Representative Studies.   

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Last Chance to Help Rooftop Solar

Posted on Friday, April 25, 2014

After months of work meeting with stakeholders including the utility, the PUC, the consumer advocate, the Sierra Club, HSEA, and PV coalition, and coming to consensus on a draft for grid modernization that we could all support--there is a last minute effort to wreck the legislation by Senator Baker by taking out any reference to "societal benefits" of solar energy--which would include environmental to economic benefits.  This would tie the hands of the PUC and distinguish Hawaii as a state that doesn't recognize the societal benefits of renewable energy.  How can you help?  You could call the following conference committee chairs: 

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Rogue Systems and Battery Update

Posted on Friday, April 18, 2014

1.  Rogue systems 

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