Notice of Petition for Waiver of Sub-Zero From the Department of Energy Residential Refrigerator and Refrigerator-Freezer Test Procedure and Grant of Interim Waiver

摘要

This notice announces receipt and publication of a petition for waiver submitted by the Sub-Zero Group, Inc. from specified portions of the U.S. Department of Energy (DOE) test procedure for determining the energy consumption of electric refrigerators and refrigerator-freezers. Sub-Zero's request pertains to the specific hybrid refrigerated "storage-wine storage" basic models set forth in its petition. Sub-Zero seeks permission to use an alternate test procedure to test the wine chiller compartment of these devices at 55[emsp14][deg]F instead of the prescribed temperature of 39[emsp14][deg]F. That procedure would apply a K factor (correction factor) value of 0.85 when calculating the energy consumption of a tested model and replace the energy consumption calculation currently required under 10 CFR Part 430, Appendix A. DOE solicits comments, data, and information concerning Sub-Zero's petition and the suggested alternate test procedure. Today's notice also grants Sub-Zero with an interim waiver from the electric refrigerator-freezer test procedure, subject to use of the alternative test procedure set forth in this notice.