Polargy Overview

1,016
-1

Published on

Basic overview of Polargy and our products and installations

Published in: Technology, Business
0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total Views
1,016
On Slideshare
0
From Embeds
0
Number of Embeds
0
Actions
Shares
0
Downloads
31
Comments
0
Likes
0
Embeds 0
No embeds

No notes for slide

Polargy Overview

  1. 1. Data Center Containment October 2009                Polargy, Inc. 256 Gibraltar Drive, Suite 155 Sunnyvale, CA 94089 888.816.8338 www.polargy.com
  2. 2. Containment is about isolating hot air from cold air Containment seals above and around racks and prevents mixing No sealing above and around racks allows mixing and lets cold air escape without doing any work
  3. 3. Containment: Isolating All Air Flow The Room The Rack The Floor
  4. 4. Curtains Polargy Confidential Strip Doors Above Rack Panels Full Length Panels
  5. 5. Horizontal Panels Vertical Panels Sliding Doors Panels
  6. 6. Polargy An airflow solutions company Facebook Dell Animation Company Dell
  7. 7. Polargy An airflow solutions company Verizon CalPERS
  8. 8. RACK RACK RACK RACK RACK RACK Three Containment Models <ul><li>Walls </li></ul><ul><li>Curtains </li></ul><ul><li>Usually in drop ceiling sites </li></ul><ul><li>Hot or Cold Aisle Containment </li></ul><ul><li>Stovepipe </li></ul><ul><li>Curtains or Panels </li></ul><ul><li>Typically in open grid ceiling sites </li></ul><ul><li>Hot or Cold Aisle Containment </li></ul><ul><li>Used when site has structural or fire safety constraints </li></ul><ul><li>Cap </li></ul><ul><li>Panels </li></ul><ul><li>For both drop ceiling and open grid ceiling sites </li></ul><ul><li>Usually Cold Aisle Containment </li></ul><ul><li>If in-row cooling, then Hot Aisle Containment </li></ul>Polargy Confidential
  9. 9. <ul><ul><li>Above racks </li></ul></ul><ul><ul><li>Aisle ends </li></ul></ul><ul><ul><li>Blanking </li></ul></ul><ul><ul><li>Floor gaps </li></ul></ul><ul><ul><li>Plenum returns </li></ul></ul><ul><ul><li>Ducted CRAHs </li></ul></ul><ul><ul><li>Temperature </li></ul></ul><ul><ul><li>Pressure </li></ul></ul><ul><ul><li>Humidity </li></ul></ul><ul><ul><li>Power </li></ul></ul><ul><ul><li>Cooling plant </li></ul></ul><ul><ul><li>PUE </li></ul></ul><ul><ul><li>Set points </li></ul></ul><ul><ul><li>CRAH on/off </li></ul></ul><ul><ul><li>Alarms </li></ul></ul><ul><ul><li>Automated Controls </li></ul></ul>The cooling efficiency stack Polargy CoolTune™ Program PolarPlex PolarRack PolarDAM MONITOR TUNE CONTAIN
  10. 10. Site: 2000 square foot, high density site Problem: High energy bills, hot air recirculation under racks. Containment: Cold aisle containment with panels and strip curtains on aisle ends. Contained two cold aisle. Blanking panels and Air Dam Foam under racks. Cooling: Available cooling: 200 tons Average cooling load: 150 tons Average IT load: 350 kW Cooling required for 330kW: 103 tons Excess cooling: 47 tons Savings: CRAC reduction 1 CRAC turned off, 2 put in standby Annual Savings: $30,000 validated by PG&E Investment: $18,000 Rebate: $9,000 rebate from PG&E Payback Period: 4.0 months Polargy Containment Case Study
  1. A particular slide catching your eye?

    Clipping is a handy way to collect important slides you want to go back to later.

×