Model number WD-RF10WD-RF15WD-RF17 Product dimensions WD-RF10: 1.52 lbWD-RF15: 1.80 lbWD-RF17: 1.93 lb Operating temperature 2-38℃/35-100℉ Materials System cover: BPA-free plasticFilter: Polyester membrane Activated carbon block KDF Show More With...