A:Answer Hi jack,
Thanks so much for reaching out. We're happy to answer your question. The water supply line may enter from the rear, either side or from the floor. Please check page 5 for more detailed instructions. https://files.bbystatic.com/4hVkhLouucufMH5qmHi%2FQg%3D%3D/05f363b3-c107-4fe2-8d6f-d1ac59d883bc.pdf. If you have any other questions, please feel free to reach out to us via social media or through our Contact Us page. We hope this helps. Best wishes. Mike@GEA