{"id":4422,"date":"2025-01-21T09:54:53","date_gmt":"2025-01-21T14:54:53","guid":{"rendered":"https:\/\/nadair.com\/vacuum\/?post_type=product&#038;p=4422"},"modified":"2026-07-27T12:46:13","modified_gmt":"2026-07-27T16:46:13","slug":"self-cleaning-super-duty-659aw-32l-8-45-gal-central-vacuum-system","status":"publish","type":"product","link":"https:\/\/nadair.com\/vacuum\/ce\/product\/self-cleaning-super-duty-659aw-32l-8-45-gal-central-vacuum-system\/","title":{"rendered":"659 AIRWATTS Self-Cleaning Hybrid Central Vacuum System, 6.6&#8221; (17 cm) AMETEK LAMB By-Pass Semi-Commercial Grade Motor, 32L \/ 8.45 Gal."},"content":{"rendered":"<ul>\n<li><strong><span class=\"a-list-item\">PEARLESS PERFORMANCE: 659AW, 6.6\u2019\u2019 (17cm) 2-Stage Ametek By-Pass Semi-commercial grade motor \/ Dual tempered cooling system\u00a0<\/span><\/strong><\/li>\n<li>SUCTION POWER: 144.9&#8221; H2O \/ 135 .8 CFM<\/li>\n<li><span class=\"a-list-item\">SILENT SYSTEM: 65 dB <\/span><\/li>\n<li><span class=\"a-list-item\">DOUBLE NOISE ISOLATION: Noise isolating foam and included external muffler for optimal noise reduction<\/span><\/li>\n<li><span class=\"a-list-item\">CYCLONIC SELF-CLEANING FILTRATION SYSTEM: Can be used with or without a disposable filtration bag. Filters up to 99.99%.<\/span><\/li>\n<li>SOFT-START\/STOP TECHNOLOGY: Extends motor life by 20%<\/li>\n<li>LED INDICATOR: Displays the status of the unit and a reminder to empty the canister<\/li>\n<li>BOTTOM LOAD CANISTER: 32L (8.45 Gal.), easy removal wherever it&#8217;s installed<\/li>\n<li>DUAL SIDE AIR INTAKE: Easy to install on any existing piping network<\/li>\n<li>ALUMINUM CANISTER: Rustproof \/ Lightweight \/ Smooth and shiny<\/li>\n<li><span class=\"a-list-item\">HYBRID FILTRATION SYSTEM: 1 triple layer disposable filtration bag included &#8211; 1 true HEPA self-cleaning filter included (for bagless operation)<\/span><\/li>\n<li>DIMENSIONS: D 13.25&#8221;\u00a0 x H 37.26&#8221; x W 17.25&#8221;<\/li>\n<li>WARRANTY: 15 years<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<h3>$929.99<\/h3>\n<p><a href=\"https:\/\/nadair.com\/vacuum\/retailers\/\"><img decoding=\"async\" class=\"alignnone wp-image-4318\" src=\"https:\/\/nadair.com\/vacuum\/wp-content\/uploads\/sites\/2\/2022\/12\/Dealer-button.jpg\" alt=\"\" width=\"207\" height=\"38\" \/>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <\/a><a href=\"https:\/\/nadair.com\/vacuum\/product\/self-cleaning-super-duty-659aw-32l-8-45-gal-central-vacuum-system\/\"><img decoding=\"async\" class=\"alignnone wp-image-4567\" src=\"https:\/\/nadair.com\/vacuum\/wp-content\/uploads\/sites\/2\/2025\/01\/LEARN-MOR-BUTTON.jpg\" alt=\"\" width=\"207\" height=\"38\" \/><\/a><\/p>\n","protected":false},"featured_media":4691,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[109],"product_tag":[],"class_list":["post-4422","product","type-product","status-publish","has-post-thumbnail","product_cat-super-duty-series","first","instock","taxable","shipping-taxable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - 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