Videos
Higher resolution versions:medium resolution version (108 MB)high resolution version (242 MB)
Product Guide
Harpiris SunCache Product Guide
Media Coverage
Energy Design Update article from June 2009 issue
Spec Sheets
SunCache Specification Sheet
Manuals
SunCache Installation, Operation and Maintenance Manual (1.6 MB) - SRCC and FSEC approved - includes warranty information - high resolution version (3.6 MB)
Plumbing Schematics
Plumbing schematic for storage water heatersPlumbing schematic for tankless water heatersParallel collector array schematic for commercial applications
Technical Drawings
SunCache Collector DimensionsSunCache Mounting System Details
Certification Documents
SunCache SCG-50 SRCC OG-300 Certifications (check the spec sheet for SRCC system numbers)SunCache FSEC Certifications
Structural Reports
SunCache Blanket Structural Report (warning: 10 MB PDF file, download file by right-click -> Save Target As..., then open)
Press Releases
First Large-Scale SunCache Installations Press ReleaseHarpiris Solar Storage Tank Building Energy Research Grant (California Energy Commission) Press Release2008 Top-10 Green Building Product Award Press ReleaseARB-ICAT-DEG Demonstration Project Press Release
Published Papers about SunCache
Important SWH Publications by Other Authors
Sandia Labs Report on SWH Reliability - 6.5 MB - May 2009 - abstract only NYT Editorial on SWH - 20 kb - Hunter - February 2009CAL-SEIA Report on Value of SWH - 0.7 MB - January 2009California ARB Scoping Plan for AB32 - 2.0 MB - December 2008NREL Paper on Modelling Water Mains Temperatures - 0.2 MB - Burch, Christensen - May 2007NREL Paper on Technical Potential of SWH to Reduce Fossil Fuel Use and Greenhouse Gas Emissions - 0.6 MB - Denholm - March 2007IBACOS Paper on Field Testing of ICS Systems in Arizona - 0.2 MB - Rittelmann - May 2004NREL Paper on Effects of Tilt and Azimuth on Solar Radiation (Solar Orientation Factor) - 0.4 MB - Christensen, Barker - April 2001
