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Safer is Smarter - Kauai Island Utility Cooperative

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Installation <strong>is</strong> scheduled with the contractor,<br />

who can d<strong>is</strong>count $800 off the final invoice for the<br />

rebate so the member does not have to wait for<br />

KIUC to <strong>is</strong>sue the rebate. After the installation <strong>is</strong><br />

complete, KIUC <strong>is</strong> contacted for final verification.<br />

Residential Energy Services Special<strong>is</strong>t Claurino<br />

Bueno verifies the system <strong>is</strong> operational and in<br />

compliance with KIUC’s solar water heating<br />

standards and specifications.<br />

With the KIUC rebate—combined with a state<br />

tax incentive of 35 percent and a federal tax<br />

incentive of 30 percent—Claurino said many of<br />

the new solar water systems will pay for<br />

themselves in less than three years.<br />

The process <strong>is</strong> simple. I was having problems<br />

with my 21­plus year old solar system. The unit<br />

was installed when I built the home in 1988. With<br />

the tax incentives offered at that time, th<strong>is</strong> old<br />

solar unit probably cost me about $3,000.<br />

It started to malfunction and leak. I thought<br />

about repairing the unit, so I called Triple T<br />

Plumbing—which <strong>is</strong> KIUC certified—for a cost quote<br />

of some specific repairs. I also asked Triple T for a<br />

quote on a more efficient unit with larger panels.<br />

The repair was to cost me about $1,200 just to<br />

get the unit working properly. I also did a cost<br />

analys<strong>is</strong> of a new unit. With the $800 KIUC rebate<br />

and the 35­percent state and 30­percent federal<br />

tax incentives, my out­of­pocket expense would<br />

be about $1,800.<br />

There <strong>is</strong> nothing like a new unit. Triple T filed all<br />

of the necessary permits with the county and<br />

went so far as doing the KIUC rebate. Two weeks<br />

later, I was hooked up.<br />

My solar water heater saves me an average of<br />

$90 a month. If you multiply my monthly savings<br />

by the 21 years of service and subtract my<br />

original investment, I probably saved about<br />

$15,000 to $20,000.<br />

The estimated payback <strong>is</strong> less than two years.<br />

In my view, spending $1,800 to save $18,000 <strong>is</strong><br />

a good deal. The process was easy. I encourage<br />

our members to take advantage of KIUC’S<br />

solar programs.<br />

KIUC no longer allows new construction to<br />

participate in its solar programs. Only<br />

retrofits qualify.<br />

Requirements to be eligible for the KIUC<br />

solar program:<br />

◼ Water heater needs to be a conventional<br />

electric water heater or a malfunctioning<br />

solar water heater 15 years or older<br />

◼ Active residential accounts only<br />

◼ Installer must be on the KIUC Participating<br />

Solar Contractors l<strong>is</strong>t (contractor l<strong>is</strong>t <strong>is</strong><br />

available online at www.kiuc.coop or by<br />

calling 246.8280)<br />

No gas water heating retrofits are allowed.<br />

By Steve M. Rapozo<br />

Member Solar Rebate<br />

Program Testimony<br />

KIUC Residential Energy Services Special<strong>is</strong>t Claurino Bueno<br />

inspects KIUC board member Steve M. Rapozo’s new solar<br />

installation with the help of family pet Duke.<br />

OCTOBER 2010 5

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