Historical
CAN/CSA C742-2015
CAN/CSA-C742-15 - Energy performance of automatic icemakers and ice storage bins
A revision was published as notification that this is now a National Standard of Canada. Revision(s) to this standard are available. To download any revisions and/or register for email notification of future revisions click here
Preface
This is the fourth edition of CSA C742, Energy performance of automatic icemakers and ice storage bins. It supersedes the previous editions, published in 2008, 1998, and 1994. Changes to this edition include updates for calculation of results for continuous type icemakers with respect to ice hardness. This Standard is compatible with AHRI 810/811, AHRI 820/821, and ANSI/ASHRAE Standard 29. CSA Group acknowledges that the development of this Standard was made possible, in part, by the financial support of Natural Resources Canada (NRCan).Scope
1.1 This Standard applies to factory-made automatic icemakers with a capacity not exceeding 1814 kg/24 h, measured at standard rating conditions. These machines produce cube, flake, crushed, nugget, or fragmented ice in batches or in a continuous process. They are electrically operated and are designed for a 60 Hz operating current with nominal nameplate voltage. 1.2 This Standard applies to freestanding and integral factory-made manual-scoop-out ice storage bins. 1.3 This Standard specifies requirements and test procedures for energy and water consumption and storage effectiveness. 1.4 This Standard applies to a) self-contained icemakers where the ice-making mechanism and storage compartment are integrated in one cabinet; and b) split-system icemakers that have the ice-making mechanism and condensing unit in separate sections. Note: Condensers can be air- or water-cooled. 1.5 This Standard does not apply to a) icemakers installed in- i) household refrigerators; ii) refrigerator-freezers; or iii) freezers;
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CONTENT PROVIDER
CSA America, Inc. [csa]
CSA America, Inc. [csa]