Hello, for model WTW4957PW, Whirlpool® Washer, the available information we have on this model are: Water Factor 5.95, Energy Rating (kWh/year) 340, IMEF 1.64, and IWF 5.95. We hope this helps. Thank you for your inquiry on our Whirlpool appliances.
4 days ago
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Posted by:
WhirlpoolTeam