Suds saver
The federal test procedures still have provision for suds saver. Out-of-context excerpt:
For clothes washers equipped with the suds-saver feature:
X1=frequency of use without the suds-saver feature=0.86.
X2=frequency of use with the suds-saver feature=0.14.
ShH=fresh make-up water measured during suds-return cycle at maximum water fill level.
ShL=fresh hot make-up water measured during suds-return cycle at minimum water fill level.
The federal test procedures still have provision for suds saver. Out-of-context excerpt:
For clothes washers equipped with the suds-saver feature:
X1=frequency of use without the suds-saver feature=0.86.
X2=frequency of use with the suds-saver feature=0.14.
ShH=fresh make-up water measured during suds-return cycle at maximum water fill level.
ShL=fresh hot make-up water measured during suds-return cycle at minimum water fill level.