<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto">We\u2019ve had good experience with the TS4R-Fs. Straightforward installs although wire management is more cumbersome than micros.<div><br></div><div>Since they\u2019re Sunspec compliant no need for a separate RS initiator. AC disconnect is all that\u2019s required. </div><div><br></div><div>Too early to give feedback on long term reliability. Hope that helps. <div><br><div dir="ltr"><span style="background-color: rgba(255, 255, 255, 0);">rick brown<br>SolShine Energy Alternatives, LLC<br>Electrical & Solar Contracting Services<br><a dir="ltr" href="http://www.SolShineEnergyAlternatives.com">www.SolShineEnergyAlternatives.com</a><br>Check, Virginia 24072<br><a dir="ltr" href="tel:540.808.9502" x-apple-data-detectors="true" x-apple-data-detectors-type="telephone" x-apple-data-detectors-result="3/3">540.808.9502</a><br><br>VA Class A Contractor Lic# 2705147660<br>VA Master Electrician Lic# 2710062762<br>VA Alternative Energy Systems Installer <br>NABCEP Certified PV Installation Professional 110112-21</span></div><div dir="ltr"><br><blockquote type="cite">On Jul 18, 2020, at 11:30 AM, AE Solar <autonomousenergies@gmail.com> wrote:<br><br></blockquote></div><blockquote type="cite"><div dir="ltr">\ufeff<div dir="ltr"><div dir="ltr"><div dir="ltr">Wrenchers,<div>Does anyone have feedback on using TS4R-F for rapid shutdown? It was a tough run for us with RMA's on the SMA Rapid Shutdown boxes. We never messed around with Tigo but have followed threads here, and recently had an SMA tech tell me "he wouldn't wish it on his worst enemy". Probably going to give the TS4R-F a shot with some SMA installs but interested to hear any feedback on product reliability. Thanks for any thoughts.</div><div>Adam<br><div><br clear="all"><div><div dir="ltr" class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><br></div><div dir="ltr"><br></div></div></div></div></div></div></div></div></div></div></div></div>
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