what does the professional version mean. Why does it cost more.? What is the difference? Try to make an educated purchase for a new kitchen faucets. Plumber will install. I must make the purchase.
Thank you for your question. The Delta Leland Pull-Down kitchen model 978 (model style)- AR (Finish/color)- DST (Diamond Seal Technology). Delta Faucet Company’s DIAMOND Seal Technology is an exclusive new water delivery system that eliminates water’s contact with potential metal contaminants once water is inside the faucet. Pricing is based on several things such as model style, finish, any extra accessories that maybe offered with it, etc.
Date published: 2016-10-18