--- title: "Keystone Deals and Price History | OzSavers" description: "13 Keystone products tracked in the US, with the current price, any saving against the original, and a direct link to the retailer. Coverage is mostly major appliances." lang: en-US json-ld: | [ { "@context": "https://schema.org", "@type": "CollectionPage", "@id": "https://ozsavers.com/brand/keystone#collection", "url": "https://ozsavers.com/brand/keystone", "name": "Keystone Deals and Price History | OzSavers", "description": "13 Keystone products tracked in the US, with the current price, any saving against the original, and a direct link to the retailer. Coverage is mostly major appliances.", "isPartOf": { "@id": "https://ozsavers.com/#website" }, "publisher": { "@id": "https://ozsavers.com/#organization" }, "inLanguage": "en-US" }, { "@context": "https://schema.org", "@type": "BreadcrumbList", "@id": "https://ozsavers.com/brand/keystone#breadcrumb", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "Home", "item": "https://ozsavers.com/" }, { "@type": "ListItem", "position": 2, "name": "Brands" }, { "@type": "ListItem", "position": 3, "name": "Keystone" } ] }, { "@context": "https://schema.org", "@type": "FAQPage", "@id": "https://ozsavers.com/brand/keystone#faq", "mainEntity": [ { "@type": "Question", "name": "How many Keystone products does OzSavers track?", "acceptedAnswer": { "@type": "Answer", "text": "OzSavers tracks 13 Keystone products right now, 13 of them in stock and 6 discounted against their original price. The list is the full set we watch, not a curated selection, and the counts move as stock and coverage change." } }, { "@type": "Question", "name": "How often are Keystone prices updated?", "acceptedAnswer": { "@type": "Answer", "text": "Every tracked Keystone product is rechecked every 6 hours, and a price history row is written only when the price or stock actually changes. If a product goes 36 hours without a successful check its listing is demoted: the discount badge and struck price are removed and the line reads \"price not confirmed recently\"." } }, { "@type": "Question", "name": "Does OzSavers sell Keystone products?", "acceptedAnswer": { "@type": "Answer", "text": "No. OzSavers tracks Keystone prices and links out to the retailer, and never handles the sale, the payment, shipping or returns. Some outbound links earn affiliate commission, which is set out in the affiliate disclosure." } } ] } ] --- [ozsavers ](/) shop by brand ▾ [about](/about-ozsavers)[articles](/articles)menu ☰ brand · keystone # keystone. 13 Keystone products tracked in the US, with the current price, any saving against the original, and a direct link to the retailer. Coverage is mostly major appliances. 13 products · 6 discounted · US$266 to US$770 · best cut 28% category all categories major appliances sort biggest saving biggest percentage price low to high price high to low discounted only ## everything we track from keystone. we earn a [commission](/disclosure) when you buy through our links. it never changes what you pay. 13 products in stock [ ![Keystone - 350 Sq. Ft. 8,000 BTU Window Mounted Inverter Air Conditioner with 7,000 BTU Supplemental Heat Function - White](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/1b51c004-5c7f-49d5-a9bd-c3b352c44d1e.jpg?maxHeight=500&maxWidth=500) Keystone - 350 Sq. Ft. 8,000 BTU Window Mounted Inverter Air Conditioner with 7,000 BTU Supplemental Heat Function - White ](/p/best-buy/6554578) Keystone [ ### Keystone - 350 Sq. Ft. 8,000 BTU Window Mounted Inverter Air Conditioner with 7,000 BTU Supplemental Heat Function - White ](/p/best-buy/6554578) US$480 US$599.99 Price checked yesterday save US$119.99 Best Buy [view at retailer →](https://bestbuy.7tiv.net/c/7716023/2711001/10014?prodsku=6554578&u=https%3A%2F%2Fwww.bestbuy.com%2Fproduct%2Fkeystone-350-sq-ft-8000-btu-window-mounted-inverter-air-conditioner-with-7000-btu-supplemental-heat-function-white%2FJ39H83WY7R&intsrc=APIG_21610&subId1=393545b0b62b4fd599af3ed2507dac5d) [ ![Keystone - 450 Sq. Ft. 10,000 BTU Window Mounted Inverter Air Conditioner with Remote Control - White](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/90c78a96-9c90-430b-b228-2f4ebc0f69c8.jpg?maxHeight=500&maxWidth=500) Keystone - 450 Sq. Ft. 10,000 BTU Window Mounted Inverter Air Conditioner with Remote Control - White ](/p/best-buy/6610873) Keystone [ ### Keystone - 450 Sq. Ft. 10,000 BTU Window Mounted Inverter Air Conditioner with Remote Control - White ](/p/best-buy/6610873) US$310 US$429.99 Price checked yesterday save US$119.99 Best Buy [view at retailer →](https://bestbuy.7tiv.net/c/7716023/2711001/10014?prodsku=6610873&u=https%3A%2F%2Fwww.bestbuy.com%2Fproduct%2Fkeystone-450-sq-ft-10000-btu-window-mounted-inverter-air-conditioner-with-remote-control-white%2FJ39H83WTQH&intsrc=APIG_21610&subId1=92a822c709e44308b28bcdae6ea6ef6a) [ ![Keystone - 550 Sq. Ft. 12,000 BTU Window Mounted Inverter Air Conditioner with Remote Control - White](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/08127d5d-168b-42a0-9ae8-8ae0f61025da.jpg?maxHeight=500&maxWidth=500) Keystone - 550 Sq. Ft. 12,000 BTU Window Mounted Inverter Air Conditioner with Remote Control - White ](/p/best-buy/6610871) Keystone [ ### Keystone - 550 Sq. Ft. 12,000 BTU Window Mounted Inverter Air Conditioner with Remote Control - White ](/p/best-buy/6610871) US$346 US$449.99 Price checked yesterday save US$103.99 Best Buy [view at retailer →](https://bestbuy.7tiv.net/c/7716023/2711001/10014?prodsku=6610871&u=https%3A%2F%2Fwww.bestbuy.com%2Fproduct%2Fkeystone-550-sq-ft-12000-btu-window-mounted-inverter-air-conditioner-with-remote-control-white%2FJ39H83WTQF&intsrc=APIG_21610&subId1=37c27fd6d8dd4ecfb76ea3782b6eaff0) [ ![Keystone - 350 Sq. Ft. 8,000 BTU Window Mounted Inverter Air Conditioner with Remote Control - White](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/f8a05d03-ea05-4e06-9a9e-936c6f9df797.jpg?maxHeight=500&maxWidth=500) Keystone - 350 Sq. Ft. 8,000 BTU Window Mounted Inverter Air Conditioner with Remote Control - White ](/p/best-buy/6610870) Keystone [ ### Keystone - 350 Sq. Ft. 8,000 BTU Window Mounted Inverter Air Conditioner with Remote Control - White ](/p/best-buy/6610870) US$266 US$369.99 Price checked yesterday save US$103.99 Best Buy [view at retailer →](https://bestbuy.7tiv.net/c/7716023/2711001/10014?prodsku=6610870&u=https%3A%2F%2Fwww.bestbuy.com%2Fproduct%2Fkeystone-350-sq-ft-8000-btu-window-mounted-inverter-air-conditioner-with-remote-control-white%2FJ39H83WTQY&intsrc=APIG_21610&subId1=4b83ef9ccc6f4dada3ef0554dad34d57) [ ![Keystone - 8,000 BTU 115V Window Air Conditioner with 3,500 BTU Supplemental Heat Function - White](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/2cf72453-b968-4e2b-87c2-395dd26232f9.jpg?maxHeight=500&maxWidth=500) Keystone - 8,000 BTU 115V Window Air Conditioner with 3,500 BTU Supplemental Heat Function - White ](/p/best-buy/6585664) Keystone [ ### Keystone - 8,000 BTU 115V Window Air Conditioner with 3,500 BTU Supplemental Heat Function - White ](/p/best-buy/6585664) US$365 US$429.99 Price checked 18 hours ago save US$64.99 Best Buy [view at retailer →](https://bestbuy.7tiv.net/c/7716023/2711001/10014?prodsku=6585664&u=https%3A%2F%2Fwww.bestbuy.com%2Fproduct%2Fkeystone-8000-btu-115v-window-air-conditioner-with-3500-btu-supplemental-heat-function-white%2FJ39H83W9ZL&intsrc=APIG_21610&subId1=5ab0e015e5e24d61a80c2e84df906500) [ ![Keystone - 1,000 Sq. Ft. 18,800/18,400 BTU 230V Window Air Conditioner with 16,000 BTU Supplemental Heat Function - White](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/92386482-8674-4ecf-b711-84256b0e9666.jpg?maxHeight=500&maxWidth=500) Keystone - 1,000 Sq. Ft. 18,800/18,400 BTU 230V Window Air Conditioner with 16,000 BTU Supplemental Heat Function - White ](/p/best-buy/6587483) Keystone [ ### Keystone - 1,000 Sq. Ft. 18,800/18,400 BTU 230V Window Air Conditioner with 16,000 BTU Supplemental Heat Function - White ](/p/best-buy/6587483) US$679.99 US$699.99 Price checked just now save US$20 Best Buy [view at retailer →](https://bestbuy.7tiv.net/c/7716023/2711001/10014?prodsku=6587483&u=https%3A%2F%2Fwww.bestbuy.com%2Fproduct%2Fkeystone-1000-sq-ft-18800-18400-btu-230v-window-air-conditioner-with-16000-btu-supplemental-heat-function-white%2FJ39H83W9Z5&intsrc=APIG_21610&subId1=ff2b13cc407f4e00a40a373c5501e97a) [ ![Keystone - 450 Sq. Ft. 12,000 BTU ASHRAE/10,000 BTU DOE Portable Inverter Air Conditioner with Remote Control - White](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/9ed65d4f-fd71-4b9f-b0f7-590f63531cea.jpg?maxHeight=500&maxWidth=500) Keystone - 450 Sq. Ft. 12,000 BTU ASHRAE/10,000 BTU DOE Portable Inverter Air Conditioner with Remote Control - White ](/p/best-buy/6599456) Keystone [ ### Keystone - 450 Sq. Ft. 12,000 BTU ASHRAE/10,000 BTU DOE Portable Inverter Air Conditioner with Remote Control - White ](/p/best-buy/6599456) US$579.99 Price checked just now Best Buy [view at retailer →](https://bestbuy.7tiv.net/c/7716023/2711001/10014?prodsku=6599456&u=https%3A%2F%2Fwww.bestbuy.com%2Fproduct%2Fkeystone-450-sq-ft-12000-btu-ashrae-10000-btu-doe-portable-inverter-air-conditioner-with-remote-control-white%2FJ39H83WT5L&intsrc=APIG_21610&subId1=3521c637f3384c678321778704e3c932) [ ![Keystone - 200 Sq. Ft. 8,500 BTU ASHRAE/5,000 BTU DOE Portable Air Conditioner with Remote Control - White](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/e64ac887-d1b7-4b53-8a99-1f5e62dd083c.jpg?maxHeight=500&maxWidth=500) Keystone - 200 Sq. Ft. 8,500 BTU ASHRAE/5,000 BTU DOE Portable Air Conditioner with Remote Control - White ](/p/best-buy/6673740) Keystone [ ### Keystone - 200 Sq. Ft. 8,500 BTU ASHRAE/5,000 BTU DOE Portable Air Conditioner with Remote Control - White ](/p/best-buy/6673740) US$299.99 Price checked just now Best Buy [view at retailer →](https://bestbuy.7tiv.net/c/7716023/2711001/10014?prodsku=6673740&u=https%3A%2F%2Fwww.bestbuy.com%2Fproduct%2Fkeystone-200-sq-ft-8500-btu-ashrae-5000-btu-doe-portable-air-conditioner-with-remote-control-white%2FJ39H83WWTY&intsrc=APIG_21610&subId1=5a4464a42fc547af86f3e5b49ce7f38f) [ ![Keystone - 550 Sq. Ft. 14,000 BTU ASHRAE/12,000 BTU DOE Portable Inverter Air Conditioner with Supplementary Heat - White](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/9cf7912a-beae-47b1-b765-a75c364707d9.jpg?maxHeight=500&maxWidth=500) Keystone - 550 Sq. Ft. 14,000 BTU ASHRAE/12,000 BTU DOE Portable Inverter Air Conditioner with Supplementary Heat - White ](/p/best-buy/6599455) Keystone [ ### Keystone - 550 Sq. Ft. 14,000 BTU ASHRAE/12,000 BTU DOE Portable Inverter Air Conditioner with Supplementary Heat - White ](/p/best-buy/6599455) US$649.99 Price checked just now Best Buy [view at retailer →](https://bestbuy.7tiv.net/c/7716023/2711001/10014?prodsku=6599455&u=https%3A%2F%2Fwww.bestbuy.com%2Fproduct%2Fkeystone-550-sq-ft-14000-btu-ashrae-12000-btu-doe-portable-inverter-air-conditioner-with-supplementary-heat-white%2FJ39H83WTFG&intsrc=APIG_21610&subId1=74a8a341e2bd4fc385273d07a09324c3) [ ![Keystone - 550 Sq. Ft. 14,000 BTU ASHRAE/12,000 BTU DOE Portable Inverter Air Conditioner with Remote Control - White](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/6d86b9f2-95ba-4bbe-819a-52dd9b8e56ed.jpg?maxHeight=500&maxWidth=500) Keystone - 550 Sq. Ft. 14,000 BTU ASHRAE/12,000 BTU DOE Portable Inverter Air Conditioner with Remote Control - White ](/p/best-buy/6599454) Keystone [ ### Keystone - 550 Sq. Ft. 14,000 BTU ASHRAE/12,000 BTU DOE Portable Inverter Air Conditioner with Remote Control - White ](/p/best-buy/6599454) US$599.99 Price checked just now Best Buy [view at retailer →](https://bestbuy.7tiv.net/c/7716023/2711001/10014?prodsku=6599454&u=https%3A%2F%2Fwww.bestbuy.com%2Fproduct%2Fkeystone-550-sq-ft-14000-btu-ashrae-12000-btu-doe-portable-inverter-air-conditioner-with-remote-control-white%2FJ39H83WT5Q&intsrc=APIG_21610&subId1=cc477a0d1ef94251ac1c7482bdb98e37) [ ![Keystone - 1,000 Sq. Ft. 18,000 BTU 230V Window Mounted Inverter Air Conditioner with Remote Control - White](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/14989334-2458-45bd-9de3-161c354a66d9.jpg?maxHeight=500&maxWidth=500) Keystone - 1,000 Sq. Ft. 18,000 BTU 230V Window Mounted Inverter Air Conditioner with Remote Control - White ](/p/best-buy/6603645) Keystone [ ### Keystone - 1,000 Sq. Ft. 18,000 BTU 230V Window Mounted Inverter Air Conditioner with Remote Control - White ](/p/best-buy/6603645) US$679.99 Price checked just now Best Buy [view at retailer →](https://bestbuy.7tiv.net/c/7716023/2711001/10014?prodsku=6603645&u=https%3A%2F%2Fwww.bestbuy.com%2Fproduct%2Fkeystone-1000-sq-ft-18000-btu-230v-window-mounted-inverter-air-conditioner-with-remote-control-white%2FJ39H83WTH5&intsrc=APIG_21610&subId1=dc77416d7772457a96629a8745df2fa8) [ ![Keystone - 1,500 Sq. Ft. 23,200/22,900 BTU 230V Window Air Conditioner with 16,000 BTU Supplemental Heat Function - White](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/a8fa5796-0340-48be-83cb-ab0011b073b3.jpg?maxHeight=500&maxWidth=500) Keystone - 1,500 Sq. Ft. 23,200/22,900 BTU 230V Window Air Conditioner with 16,000 BTU Supplemental Heat Function - White ](/p/best-buy/6580683) Keystone [ ### Keystone - 1,500 Sq. Ft. 23,200/22,900 BTU 230V Window Air Conditioner with 16,000 BTU Supplemental Heat Function - White ](/p/best-buy/6580683) US$769.99 Price checked just now Best Buy [view at retailer →](https://bestbuy.7tiv.net/c/7716023/2711001/10014?prodsku=6580683&u=https%3A%2F%2Fwww.bestbuy.com%2Fproduct%2Fkeystone-1500-sq-ft-23200-22900-btu-230v-window-air-conditioner-with-16000-btu-supplemental-heat-function-white%2FJ39H83W94R&intsrc=APIG_21610&subId1=f140b35220f6409da81d78b5105e1557) [ ![Keystone - 115V Portable Air Conditioner with Follow Me Remote Control for a Room up to 250 Sq. Ft - White](https://pisces.bbystatic.com/image2/BestBuy_US/images/products/6461/6461883_sd.jpg?maxHeight=500&maxWidth=500) Keystone - 115V Portable Air Conditioner with Follow Me Remote Control for a Room up to 250 Sq. Ft - White ](/p/best-buy/6461883) Keystone [ ### Keystone - 115V Portable Air Conditioner with Follow Me Remote Control for a Room up to 250 Sq. Ft - White ](/p/best-buy/6461883) US$379.99 Price checked just now Best Buy [view at retailer →](https://bestbuy.7tiv.net/c/7716023/2711001/10014?prodsku=6461883&u=https%3A%2F%2Fwww.bestbuy.com%2Fproduct%2Fkeystone-115v-portable-air-conditioner-with-follow-me-remote-control-for-a-room-up-to-250-sq-ft-white%2FJJ86PTL483&intsrc=APIG_21610&subId1=f71deac136d247019b66e7dea3d271f0) ## keystone questions. ### How many Keystone products does OzSavers track? OzSavers tracks 13 Keystone products right now, 13 of them in stock and 6 discounted against their original price. The list is the full set we watch, not a curated selection, and the counts move as stock and coverage change. ### How often are Keystone prices updated? Every tracked Keystone product is rechecked every 6 hours, and a price history row is written only when the price or stock actually changes. If a product goes 36 hours without a successful check its listing is demoted: the discount badge and struck price are removed and the line reads "price not confirmed recently". ### Does OzSavers sell Keystone products? No. OzSavers tracks Keystone prices and links out to the retailer, and never handles the sale, the payment, shipping or returns. Some outbound links earn affiliate commission, which is set out in the affiliate disclosure. [affiliate disclosure](/disclosure) · [how we score](/articles/how-we-score) ozsavers [how we score](/articles/how-we-score)· [privacy](/privacy)· [terms](/terms)· [disclosure](/disclosure)· [hello@ozsavers.com](mailto:hello@ozsavers.com) the true price on US tech · v0.1 · rebuild in progress ◐ theme ozsavers earns commission on some outbound links. [see our full disclosure.](/disclosure)