You still have to replace the liners weekly and the pellets monthly:

We currently have two large pans and buy 3x14lb jugs of clay scooping litter at Aldi for $4 each bi weekly. The Breeze is 3x as expensive assuming you're buying everything in bulk and the cheapest open pan.

of Cats 1

                                        Cost/Week                                           Cost/Week

Pan $23.39 Breeze Pan $32.99
Clay Litter (14lb Aldi) $3.99 1.5 $2.66 Pads (40ct) $22.99 40 $0.57 Pellets (4x7lb bag) $65.99 8 $8.25

One Year Cost = $161.71 One Year Cost = $491.81 Three Year Cost = $485.13 Three Year Cost = $1,475.44

https://www.amazon.com/gp/product/B000HHLVA4/ref=oh_aui_search_detailpage?ie=UTF8&psc=1

https://www.amazon.com/Purina-Tidy-Cats-BREEZE-Litter/dp/B001411SK0/ref=pd_bxgy_199_img_3?_encoding=UTF8&pd_rd_i=B0776R7F84&pd_rd_r=a1fb1f37-c0db-11e8-b230-7d323f873091&pd_rd_w=Ias0T&pd_rd_wg=K4KDT&pf_rd_i=desktop-dp-sims&pf_rd_m=ATVPDKIKX0DER&pf_rd_p=3f9889ac-6c45-46e8-b515-3af650557207&pf_rd_r=DYHWASHJ47WDW9SV5AJ9&pf_rd_s=desktop-dp-sims&pf_rd_t=40701&refRID=DYHWASHJ47WDW9SV5AJ9&th=1

https://www.amazon.com/AmazonBasics-Cat-Litter-Pads-40-Count/dp/B071Y4NBS8/ref=pd_bxgy_199_img_2?_encoding=UTF8&pd_rd_i=B071Y4NBS8&pd_rd_r=6e6ba7ca-c0db-11e8-a968-35bf8b674d7e&pd_rd_w=obF2Y&pd_rd_wg=sppoV&pf_rd_i=desktop-dp-sims&pf_rd_m=ATVPDKIKX0DER&pf_rd_p=3f9889ac-6c45-46e8-b515-3af650557207&pf_rd_r=4WQHW0S392DGZ2HHEFW5&pf_rd_s=desktop-dp-sims&pf_rd_t=40701&psc=1&refRID=4WQHW0S392DGZ2HHEFW5

https://www.amazon.com/Purina-Tidy-Cats-BREEZE-Refills/dp/B00JN9K7N4/ref=pd_bxgy_199_img_3?_encoding=UTF8&pd_rd_i=B001E530FW&pd_rd_r=6e6ba7ca-c0db-11e8-a968-35bf8b674d7e&pd_rd_w=obF2Y&pd_rd_wg=sppoV&pf_rd_i=desktop-dp-sims&pf_rd_m=ATVPDKIKX0DER&pf_rd_p=3f9889ac-6c45-46e8-b515-3af650557207&pf_rd_r=4WQHW0S392DGZ2HHEFW5&pf_rd_s=desktop-dp-sims&pf_rd_t=40701&refRID=4WQHW0S392DGZ2HHEFW5&th=1