{"product_id":"jackson-wws-delta-ht-e-seer-delta-undercounter-dishwashers","title":"Jackson WWSDelta Undercounter Dishwashers - DELTA HT-E-SEER","description":"\u003cdiv class=\"pd\"\u003e\n\u003c!-- ----------  Title \u0026 Intro ---------- --\u003e\n\u003ch2 class=\"pd-title\"\u003eJackson WWSDelta Undercounter Dishwashers - DELTA HT-E-SEER\u003c\/h2\u003e\n\u003cspan class=\"pd-subtitle\"\u003e24 racks\/hr • 864 glasses\/hr • 0.60 gal per rack • ENERGY STAR\u003c\/span\u003e\n\u003cp class=\"pd-lead\"\u003eGive your bar or restaurant crystal-clear, spot-free glassware with the industry-leading Delta HT-E-SEER. This compact door-type machine harnesses high-temperature sanitizing, an innovative Steam Elimination \u0026amp; Energy Recovery (SEER) system, and built-in chemical dosing to deliver pristine results while slashing utility costs—no dedicated hot-water line or vent hood required.\u003c\/p\u003e\n\u003c!-- ----------  Key Features ---------- --\u003e\n\u003ch5 class=\"pd-section-title\"\u003eFeatures \u003c\/h5\u003e\n\u003cul class=\"pd-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eSteam Elimination \u0026amp; Energy Recovery (SEER)\u003c\/strong\u003e – captures hot vapor to preheat rinse water, cutting energy use and eliminating bar-clouding steam.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrue High-Temp Sanitizing\u003c\/strong\u003e – 180 °F final rinse via built-in 70 °F-rise booster with Sani-Sure system; no chemical residue on glassware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle Cold-Water Hook-Up\u003c\/strong\u003e – installs anywhere, even under the bar.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoft Start pump ramp-up\u003c\/strong\u003e prevents chipping and breakage of delicate stemware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree selectable cycles\u003c\/strong\u003e (2 min 25 s, 3 min 33 s, 5 min 13 s) for light, normal, or heavy soil.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic functions\u003c\/strong\u003e – auto-fill, push-button start, delime cycle, and pumped drain for floor or wall drains.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in chemical pumps \u0026amp; priming switches\u003c\/strong\u003e for detergent and rinse aid; above-water scrap basket for easy cleaning.\u003c\/li\u003e\n\u003cli\u003eEnergy Saver Mode, solid-state controls, and a \u003cstrong\u003edigital LED temperature\/operator display\u003c\/strong\u003e with onboard diagnostics.\u003c\/li\u003e\n\u003cli\u003eDouble-wall, all-stainless-steel cabinet for quiet operation, heat retention, and long-term durability.\u003c\/li\u003e\n\u003cli\u003eFactory-installed pressure regulator, water hammer arrestor, door interlock, and labyrinth door seal for reliable, code-compliant performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- ----------  Performance ---------- --\u003e\n\u003ch5 class=\"pd-section-title\"\u003eSpecifications\u003c\/h5\u003e\n\u003c\/div\u003e\n\u003cstyle type=\"text\/css\"\u003e\n.tg  {border-collapse:collapse;border-spacing:0;}\n.tg td{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg th{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px;\n  font-weight:normal;overflow:hidden;padding:10px 5px;word-break:normal;}\n.tg .tg-cly1{text-align:left;vertical-align:middle}\n.tg .tg-wa1i{font-weight:bold;text-align:center;vertical-align:middle}\n\u003c\/style\u003e\n\u003cdiv class=\"pd\"\u003e\n\u003ctable class=\"tg\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"tg-wa1i\"\u003eExterior Dimensions\u003c\/th\u003e\n\u003cth class=\"tg-cly1\"\u003e24 1\/4\" W × 26 7\/8\" D × 28 3\/4\" H\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eDepth w\/ Door Open\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e40 7\/8\" D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eInside Clearance\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e12\" glass height\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eElectrical (select at install)\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e208 V \/ 60 Hz \/ 1 ph — 26.3 A\u003cbr\u003e230 V \/ 60 Hz \/ 1 ph — 29.2 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eWash Pump Motor\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e¾ HP stainless-steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eWater Connection\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e¾\" male GHT – cold water 40–90 °F, 10 PSI min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"tg-wa1i\"\u003eDrain Connection\u003c\/td\u003e\n\u003ctd class=\"tg-cly1\"\u003e⅝\" ID pumped drain, 2 7\/8\" outlet height\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5 class=\"pd-warning\"\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"1go5vp\" data-start=\"27\" data-end=\"280\"\u003e\n\u003cstrong data-start=\"29\" data-end=\"83\"\u003ePremium energy recovery performance (SEER™ system)\u003c\/strong\u003e — The HT-E-SEER captures steam heat and reuses it to preheat rinse water, cutting energy waste while improving wash consistency in busy commercial kitchens. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1rguy14\" data-start=\"282\" data-end=\"486\"\u003e\n\u003cstrong data-start=\"284\" data-end=\"323\"\u003eHigh-temp, chemical-free sanitation\u003c\/strong\u003e — Built-in booster heater delivers a \u003cstrong data-start=\"361\" data-end=\"382\"\u003e180°F final rinse\u003c\/strong\u003e, ensuring strong NSF-level sanitizing without chemical residue. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1lfekd1\" data-start=\"488\" data-end=\"705\"\u003e\n\u003cstrong data-start=\"490\" data-end=\"541\"\u003eEfficient water usage for lower operating costs\u003c\/strong\u003e — Uses just \u003cstrong data-start=\"554\" data-end=\"579\"\u003e0.60 gallons per rack\u003c\/strong\u003e, making it highly efficient for continuous daily use in cafés, bars, and restaurants. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1is5m0s\" data-start=\"707\" data-end=\"921\"\u003e\n\u003cstrong data-start=\"709\" data-end=\"761\"\u003eDesigned for bar-front and open-kitchen installs\u003c\/strong\u003e — Steam elimination significantly reduces vapor output, allowing placement in customer-facing or low-ventilation areas. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"15ylvf4\" data-start=\"923\" data-end=\"1121\"\u003e\n\u003cstrong data-start=\"925\" data-end=\"957\"\u003eStrong commercial throughput\u003c\/strong\u003e — Handles around \u003cstrong data-start=\"975\" data-end=\"1016\"\u003e24 racks \/ up to 864 glasses per hour\u003c\/strong\u003e, supporting fast-paced service environments without bottlenecks. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"b2y5be\" data-start=\"1123\" data-end=\"1321\"\u003e\n\u003cstrong data-start=\"1125\" data-end=\"1155\"\u003eOperator-friendly controls\u003c\/strong\u003e — Simple push-button start, digital display, and selectable cycles streamline training and daily operation during peak hours. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"xqfbkg\" data-start=\"1323\" data-end=\"1534\"\u003e\n\u003cstrong data-start=\"1325\" data-end=\"1359\"\u003eBuilt for long-term durability\u003c\/strong\u003e — Stainless steel construction, double-wall cabinet, and commercial-grade wash components ensure reliable performance under heavy use. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"h4kr2x\" data-start=\"1536\" data-end=\"1738\"\u003e\n\u003cstrong data-start=\"1538\" data-end=\"1587\"\u003eIdeal upgrade for efficiency-focused kitchens\u003c\/strong\u003e — Compared to standard high-temp undercounter units, this model stands out for combining sanitation, steam control, and energy recovery in one system\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5 class=\"pd-warning\"\u003e\n\u003cbr\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cp data-start=\"62\" data-end=\"303\"\u003e\u003cstrong data-start=\"62\" data-end=\"105\"\u003eQ: What is the Jackson DELTA HT-E-SEER?\u003c\/strong\u003e\u003cbr data-start=\"105\" data-end=\"108\"\u003eA: It is a high-temperature undercounter dishwasher from \u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eJackson WWS\u003c\/span\u003e\u003c\/span\u003e designed for commercial kitchens needing compact, energy-efficient warewashing with steam reduction.\u003c\/p\u003e\n\u003cp data-start=\"305\" data-end=\"580\"\u003e\u003cstrong data-start=\"305\" data-end=\"353\"\u003eQ: What makes the HT-E-SEER model different?\u003c\/strong\u003e\u003cbr data-start=\"353\" data-end=\"356\"\u003eA: It features a \u003cstrong data-start=\"373\" data-end=\"426\"\u003eSteam Elimination \u0026amp; Energy Recovery (SEER) system\u003c\/strong\u003e that captures heat vapor to preheat rinse water, reducing energy use and eliminating excess steam in the workspace. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"582\" data-end=\"782\"\u003e\u003cstrong data-start=\"582\" data-end=\"626\"\u003eQ: Does it require hot water connection?\u003c\/strong\u003e\u003cbr data-start=\"626\" data-end=\"629\"\u003eA: No. It operates on a \u003cstrong data-start=\"653\" data-end=\"685\"\u003esingle cold-water connection\u003c\/strong\u003e with a built-in booster heater for final rinse sanitation. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"784\" data-end=\"988\"\u003e\u003cstrong data-start=\"784\" data-end=\"821\"\u003eQ: What is its cleaning capacity?\u003c\/strong\u003e\u003cbr data-start=\"821\" data-end=\"824\"\u003eA: It can clean approximately \u003cstrong data-start=\"854\" data-end=\"900\"\u003e24 racks per hour (up to 864 glasses\/hour)\u003c\/strong\u003e, making it suitable for steady commercial demand. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"990\" data-end=\"1157\"\u003e\u003cstrong data-start=\"990\" data-end=\"1024\"\u003eQ: How much water does it use?\u003c\/strong\u003e\u003cbr data-start=\"1024\" data-end=\"1027\"\u003eA: Around \u003cstrong data-start=\"1037\" data-end=\"1062\"\u003e0.60 gallons per rack\u003c\/strong\u003e, helping reduce operating costs in high-volume kitchens. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1159\" data-end=\"1339\"\u003e\u003cstrong data-start=\"1159\" data-end=\"1202\"\u003eQ: What type of sanitation does it use?\u003c\/strong\u003e\u003cbr data-start=\"1202\" data-end=\"1205\"\u003eA: It is a \u003cstrong data-start=\"1216\" data-end=\"1258\"\u003ehigh-temperature sanitizing dishwasher\u003c\/strong\u003e, using hot final rinse water instead of chemical sanitizers for cleaner results.\u003c\/p\u003e\n\u003cp data-start=\"1341\" data-end=\"1505\"\u003e\u003cstrong data-start=\"1341\" data-end=\"1375\"\u003eQ: Where is it typically used?\u003c\/strong\u003e\u003cbr data-start=\"1375\" data-end=\"1378\"\u003eA: Ideal for restaurants, cafés, bars, hotels, and healthcare or institutional kitchens needing compact, efficient dishwashing.\u003c\/p\u003e\n\u003cp data-start=\"1507\" data-end=\"1735\"\u003e\u003cstrong data-start=\"1507\" data-end=\"1540\"\u003eQ: What are its key benefits?\u003c\/strong\u003e\u003cbr data-start=\"1540\" data-end=\"1543\"\u003eA: Key benefits include \u003cstrong data-start=\"1567\" data-end=\"1696\"\u003elow energy consumption, steam reduction for bar-area installation, fast cycle times, and durable stainless-steel construction\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch5 class=\"pd-warning\"\u003e\n\u003cbr\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"ondt3w\" data-start=\"0\" data-end=\"120\"\u003eClean scrap screen, sump strainer, and wash\/rinse arms daily to maintain proper spray pressure and prevent clogging.\u003c\/li\u003e\n\u003cli data-section-id=\"1mb0gm1\" data-start=\"121\" data-end=\"218\"\u003eRinse strainers at the end of each shift—do not scrape or tap them, as this can cause damage.\u003c\/li\u003e\n\u003cli data-section-id=\"wm7pmw\" data-start=\"219\" data-end=\"371\"\u003eRun the delime cycle regularly to remove mineral buildup and protect the booster heater and internal plumbing. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"ruj73x\" data-start=\"372\" data-end=\"473\"\u003eCheck detergent, rinse aid, and sanitizer levels daily; prime chemical lines before peak service.\u003c\/li\u003e\n\u003cli data-section-id=\"36qyvf\" data-start=\"474\" data-end=\"579\"\u003eInspect spray nozzles and manifolds for blockage and clean with a soft brush to ensure even coverage.\u003c\/li\u003e\n\u003cli data-section-id=\"khnkbi\" data-start=\"580\" data-end=\"732\"\u003eVerify proper high-temperature rinse (around 180°F final rinse via Sani-Sure system) for effective sanitizing. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"bevmn0\" data-start=\"733\" data-end=\"835\"\u003ePre-scrape dishes and avoid overloading racks to maintain wash efficiency and reduce rewash rates.\u003c\/li\u003e\n\u003cli data-section-id=\"xlsdej\" data-start=\"836\" data-end=\"909\"\u003eDrain and clean the tank daily to prevent foodsoil buildup and odors.\u003c\/li\u003e\n\u003cli data-section-id=\"1i0d88z\" data-start=\"910\" data-end=\"1005\"\u003eWipe exterior stainless steel surfaces regularly to maintain hygiene and prevent corrosion.\u003c\/li\u003e\n\u003cli data-section-id=\"1x7894o\" data-start=\"1006\" data-end=\"1116\"\u003eSchedule periodic professional service checks for pumps, heaters, and seals to ensure long-term reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Jackson WWS","offers":[{"title":"Default Title","offer_id":45623112466623,"sku":"DELTA HT-E-SEER","price":6529.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/picture_622ce236-3dcb-47c0-8387-a651765108d5.png?v=1778486358","url":"https:\/\/www.mybackyardzone.com\/products\/jackson-wws-delta-ht-e-seer-delta-undercounter-dishwashers","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}