<div dir="ltr"><p class="MsoNormal"><span style="font-size:10pt;font-family:Arial,sans-serif;color:windowtext">Hello everyone,<span></span></span></p>

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<p class="MsoNormal"><span style="font-size:10pt;font-family:Arial,sans-serif;color:windowtext">We have been modeling VRF units through PVVT by eQUEST for
some time now. One of the most asked question is how we would be incorporating
the System EER in lieu of the Equipment EER. Most of our designers size their
outdoor units larger by at least 10% than the connected load to assure the
system to operate at a much higher EER (part load). With this in mind, from
what report can we see the System EER during part load operation? <span></span></span></p>

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<p class="MsoNormal"><span style="font-size:10pt;font-family:Arial,sans-serif;color:windowtext">Please correct me if I’m wrong, but the usual modeling
process is to input the Full load EER in the EIR section of the detailed design
interface, and let the curves take care of the part loading. We have of course
used some of the manufacturers part load curves as reference which showed a
greater savings in cooling energy than the default eQUEST curves. Is there a
report perhaps that we can use to see the part load EER in a particular time?<span></span></span></p>

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<p class="MsoNormal"><span style="font-size:10pt;font-family:Arial,sans-serif;color:windowtext">Thank you for your time.<span></span></span></p>

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<p class="MsoNormal"><span lang="EN-US" style="font-size:10pt;font-family:Arial,sans-serif;color:rgb(0,126,161)">Regards,<span></span></span></p>

<p class="MsoNormal"><span lang="EN-US" style="font-size:10pt;font-family:Arial,sans-serif;color:rgb(0,126,161)"> </span></p>

<p class="MsoNormal"><span lang="EN-US" style="font-size:10pt;font-family:Arial,sans-serif;color:rgb(0,126,161)">Jude<span></span></span></p>

<p class="MsoNormal"><b><span lang="EN-US" style="font-size:10pt;font-family:Arial,sans-serif;color:rgb(0,126,161)"> </span></b></p>

<p class="MsoNormal" style="margin-top:3.7pt"><b><span lang="EN-US" style="font-size:10pt;font-family:Arial,sans-serif;color:windowtext;letter-spacing:-0.05pt">Joel
Jude A. Tadeo, </span></b><span lang="EN-US" style="font-size:10pt;font-family:Arial,sans-serif;color:windowtext;letter-spacing:-0.05pt">ME, MEng-ME, LEED Green Associate</span><b><span lang="EN-US" style="font-size:10pt;font-family:Arial,sans-serif;color:windowtext;letter-spacing:-0.2pt"> <span></span></span></b></p>

<p class="MsoNormal" style="margin-top:3.7pt"><span lang="EN-US" style="font-size:10pt;font-family:Arial,sans-serif;color:windowtext;letter-spacing:-0.05pt">Senior Mechanical
Consultant</span><span lang="EN-US" style="font-size:10pt;font-family:Arial,sans-serif;color:windowtext;letter-spacing:-0.35pt"> (PH) </span><span lang="EN-US" style="font-size:10pt;font-family:Arial,sans-serif;color:windowtext">|<span style="letter-spacing:-0.4pt"> </span><span style="letter-spacing:-0.05pt">Arcadis</span>
Philippines, Inc <span></span></span></p>

<p class="MsoNormal" style="margin:1.95pt 215.8pt 0.0001pt 0in;line-height:115%"><span lang="EN-US" style="font-size:10pt;line-height:115%;font-family:Arial,sans-serif;color:windowtext;letter-spacing:0.05pt">T.</span><span lang="EN-US" style="font-size:10pt;line-height:115%;font-family:Arial,sans-serif;color:windowtext;letter-spacing:-0.25pt"> </span><span lang="EN-US" style="font-size:10pt;line-height:115%;font-family:Arial,sans-serif;color:windowtext;letter-spacing:-0.05pt">+63 2 8112971</span><span lang="EN-US" style="font-size:10pt;line-height:115%;font-family:Arial,sans-serif;color:windowtext"> |<span style="letter-spacing:-0.3pt"> </span><span style="letter-spacing:-0.05pt">M.</span><span style="letter-spacing:-0.15pt"> </span><span style="letter-spacing:-0.05pt">+63 997 549 9377 </span><span style="letter-spacing:-0.1pt"> </span>|<span style="letter-spacing:-0.2pt"> </span>F.<span style="letter-spacing:-0.2pt"> </span><span style="letter-spacing:-0.05pt">+63 2
8112071</span><span></span></span></p>

<p class="MsoNormal" style="line-height:11.3pt"><span lang="EN-US" style="font-size:11pt;font-family:Calibri,sans-serif;color:windowtext"><a href="http://www.arcadis.com/"><span style="font-size:10pt;font-family:Arial,sans-serif;color:rgb(5,99,193);letter-spacing:-0.05pt">www.arcadis.com</span></a></span><span lang="EN-US" style="font-size:10pt;font-family:Arial,sans-serif;color:windowtext"><span></span></span></p>

<p class="MsoNormal"><b><span lang="EN-US" style="font-size:8pt;font-family:Arial,sans-serif;color:rgb(62,165,52);letter-spacing:-0.05pt">Be</span></b><b><span lang="EN-US" style="font-size:8pt;font-family:Arial,sans-serif;color:rgb(62,165,52)"> <span style="letter-spacing:-0.05pt">green, leave</span><span style="letter-spacing:-0.1pt"> </span>it <span style="letter-spacing:-0.1pt">on</span><span style="letter-spacing:0.05pt"> </span><span style="letter-spacing:-0.05pt">the</span><span style="letter-spacing:-0.1pt"> </span><span style="letter-spacing:-0.05pt">screen.</span></span></b><span lang="EN-US" style="font-size:9pt;font-family:Arial,sans-serif;color:windowtext"><span></span></span></p></div>