A:AnswerHello Hong - We appreciate your interest in the refrigerator QNE27JSMSS and we are happy to help! No, this is not a variable speed product. Thanks for checking! Olga
A:AnswerHong - We appreciate your interest and we are happy to help! The refrigerator model QNE27JBMTS does not have a variable speed compressor; however, this one does: https://www.haierappliances.com/appliance/specs/hrb15n3bgs
Thanks for checking! Olga
A:AnswerHello Linda - Thank you for your question; we are happy to help! The recommended freezer temperature setting is 0°F (-17.8°C). The recommended fresh food temperature setting is 37°F (2.8°C). Thanks for checking! Olga
A:AnswerHi WannaKnow, we'll be happy to assist you. This refrigerator is manufactured globally by Haier appliances. We hope this is helpful and we're wishing you the best. - Guy@GEA