{"product_id":"daikin-nexio-max-12-ton-inverter-packaged-heat-pump-460v-dvh1204d000001s","title":"Daikin NEXIO MAX 12 Ton Light Commercial Inverter Packaged Heat Pump 460V 3-Phase R-32 | DVH1204D000001S","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eThe Daikin NEXIO MAX DVH1204D000001S is a 12 ton (114,000 BTU) light commercial inverter packaged heat pump from the DV Series configured for 460V, 3-Phase, 60 Hz electrical service — the largest capacity unit in the initial NEXIO MAX DV Series release, now in the 460V configuration preferred by larger commercial buildings, industrial properties, and multi-tenant facilities with established 460V distribution infrastructure. It delivers 21.5 IEER \/ 12.1 EER efficiency from a single variable-speed scroll inverter compressor on R-32 refrigerant, with the same performance as the 208\/230V DVH1203D at substantially reduced ampacity requirements.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eAt 460V, the minimum circuit ampacity drops to 26.5A and maximum overcurrent protection to 35A — compared to 54.0A MCA and 70A overcurrent on the 208\/230V counterpart. For electrical contractors and building owners managing panel capacity on larger commercial projects, this reduction in current draw simplifies wire sizing, reduces conduit fill, and eases breaker allocation without any trade-off in heating or cooling performance.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eAt 12 tons, the inverter compressor's ability to modulate down during part-load conditions has a pronounced impact on both energy cost and occupant comfort. Rather than staging on at full capacity and short-cycling, the unit continuously adjusts output to match actual demand — maintaining a stable setpoint across variable occupancy loads that are characteristic of retail, restaurant, office, and education environments. A subcooling heat exchanger, vapor-injection solenoid, and electronic expansion valves across both indoor and outdoor coils optimize the refrigerant circuit in all operating modes: cooling, heating, defrost, oil return, and hot gas reheat on HGRH-configured models.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eThe indoor section delivers 3,600 CFM nominal airflow — the highest in the DV Series initial lineup — through a direct-drive 7\/8 HP blower at 7.2A FLA, supporting up to 1.4 in. W.C. external static pressure in standard configuration. A dedicated BACnet PCB is physically installed in the indoor control panel as standard, providing native BACnet MS\/TP building automation integration without any field-add hardware.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003eThis unit ships to all 48 contiguous states via LTL freight from AC Units for Less, an authorized Daikin dealer. Contractor and B2B pricing available at business.acunitsforless.com. Call 678-535-7176 for lead times, freight quotes, or spec support.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eSpec Table\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"overflow-x-auto w-full px-2 mb-6\"\u003e\n\u003ctable class=\"min-w-full border-collapse text-sm leading-[1.7] whitespace-normal\"\u003e\n\u003cthead class=\"text-left\"\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\" class=\"text-text-100 border-b-0.5 border-[hsl(var(--border-300)\/0.6)] py-2 pr-4 align-top font-bold\"\u003eSpecification\u003c\/th\u003e\n\u003cth scope=\"col\" class=\"text-text-100 border-b-0.5 border-[hsl(var(--border-300)\/0.6)] py-2 pr-4 align-top font-bold\"\u003eDVH1204D000001S\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eSeries\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eDaikin NEXIO MAX (DV Series)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eSystem Type\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eInverter Packaged Heat Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eCooling Capacity\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e114,000 BTU\/H (12 Tons)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eEfficiency\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e21.5 IEER \/ 12.1 EER\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eRefrigerant\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eR-32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eRefrigerant Charge\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e335 oz.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eVoltage\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e460V – 3 Phase – 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eMin. Circuit Ampacity (MCA)\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e26.5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eMax. Overcurrent Protection\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e35A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eCompressor\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e1 \/ Scroll \/ Inverter Variable-Speed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eIndoor Nominal CFM\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e3,600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eIndoor Motor HP\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e7\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eIndoor Blower FLA\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e7.2A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eMax External Static Pressure\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e1.4 in. W.C. (Standard ESP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eEvaporator Coil Face Area\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e16.6 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eEvaporator Coil Configuration\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e4 Rows Deep \/ 16 Fins per Inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eCondenser Fan Motors\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eCondenser Fan Diameter \/ Blades\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e21.3 in. \/ 3 Blades\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eCondenser Coil Face Area\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e27.0 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eCondenser Coil Configuration\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e3 Rows Deep \/ 16 Fins per Inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eFilter Sizes\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e(2) 20×25×2 in. + (2) 25×25×2 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eDrain Connection\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e3\/4 in. NPT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003ePower Supply Conduit Hole\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e1.375 in. diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eLow-Voltage Conduit Hole\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e0.5 in. diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eConnectivity\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eBACnet MS\/TP (Dedicated PCB, Standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eIoT Platform\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eDaikin HERO Cloud Services \/ HERO Pro Edge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eOperating Weight\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e1,293 lbs.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eShip Weight\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003e1,365 lbs.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eInstallation\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eRooftop, Horizontal, or Downflow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eApplication\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-[hsl(var(--border-300)\/0.3)] py-2 pr-4 align-top\"\u003eNew Construction \u0026amp; Retrofit Curb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eFAQs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eQ: What is the difference between the DVH1204D000001S and the DVH1203D000001S?\u003c\/strong\u003e\u003cbr\u003eA: Voltage only. The DVH1204D is configured for 460V, 3-Phase; the DVH1203D runs on 208\/230V, 3-Phase. All performance specs are identical — 114,000 BTU, 21.5 IEER, 12.1 EER, 3,600 CFM, 335 oz. R-32 charge, and 1,293 lb. operating weight. The 460V configuration reduces MCA from 54.0A to 26.5A and max overcurrent protection from 70A to 35A.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eQ: Why would I specify the 460V model over 208\/230V at 12 tons?\u003c\/strong\u003e\u003cbr\u003eA: At 12 tons, the ampacity difference between voltage configurations is meaningful. The DVH1204D draws 26.5A MCA versus 54.0A on the DVH1203D — cutting conductor sizing requirements roughly in half. For buildings with 460V distribution already in place, this simplifies the electrical rough-in significantly. On large commercial projects with multiple rooftop units, the cumulative panel capacity savings of specifying 460V across the entire RTU array can be substantial.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eQ: What is the IEER efficiency rating?\u003c\/strong\u003e\u003cbr\u003eA: 21.5 IEER \/ 12.1 EER — identical to the 208\/230V DVH1203D and the highest EER rating among the 10 and 12-ton DV Series models. Voltage configuration has no effect on efficiency ratings.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eQ: What are the full electrical requirements?\u003c\/strong\u003e\u003cbr\u003eA: 460V, 3-Phase, 60 Hz. Minimum Circuit Ampacity (MCA) is 26.5A and maximum overcurrent protection is 35A — a slight step up from the 460V 7.5 and 10-ton models (both 30A) reflecting the higher capacity. Power supply conduit knockout is 1.375 in. diameter; low-voltage conduit is 0.5 in. diameter.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eQ: Is BACnet MS\/TP standard on this unit?\u003c\/strong\u003e\u003cbr\u003eA: Yes. All DV Series NEXIO MAX units include a dedicated BACnet PCB physically installed in the indoor control panel as standard. Native BAS integration requires no field-add communication cards regardless of voltage configuration.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eQ: What is the indoor blower FLA on the 460V model?\u003c\/strong\u003e\u003cbr\u003eA: 7.2A — the same as the 460V 7.5 and 10-ton models. At 12 tons the 208\/230V model also runs 11.7A on the standard ESP configuration, so the 460V reduction to 7.2A is consistent across the DV Series standard-static platform.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eQ: Is there a high-static 460V 12-ton version available?\u003c\/strong\u003e\u003cbr\u003eA: Yes — the DVH1204W000001S is the 460V high-static variant rated at 2.0 in. W.C. maximum external static pressure, with a higher-HP indoor blower motor at 10.6A FLA. Contact us at 678-535-7176 to confirm availability.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eQ: How does the 12-ton 460V compare to the 10-ton 460V model?\u003c\/strong\u003e\u003cbr\u003eA: The DVH1204D delivers 114,000 BTU and 3,600 CFM versus 102,000 BTU and 3,100 CFM on the DVH1024D. The MCA steps up from 26.0A to 26.5A and max overcurrent protection from 30A to 35A. Cabinet dimensions, operating weight (1,293 lbs.), ship weight (1,365 lbs.), refrigerant charge (335 oz.), coil configuration, and full control architecture are shared across the entire DV Series platform.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eQ: What does this unit weigh and how does it ship?\u003c\/strong\u003e\u003cbr\u003eA: Operating weight is 1,293 lbs. and ship weight is 1,365 lbs. — identical across all six standard-ESP DV Series models. Units ship LTL freight to all 48 contiguous states. Call 678-535-7176 for a freight quote before ordering; liftgate and inside delivery options vary by carrier and delivery address.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\"\u003e\u003cstrong\u003eQ: Where can I buy the Daikin NEXIO MAX DVH1204D000001S?\u003c\/strong\u003e\u003cbr\u003eA: AC Units for Less is an authorized Daikin dealer shipping to all 48 contiguous states. Contractor and B2B pricing is available at business.acunitsforless.com. Call 678-535-7176 for availability, lead times, and freight quotes.\u003c\/p\u003e","brand":"Daikin","offers":[{"title":"Default Title","offer_id":55295908741411,"sku":"DVH1204D000001S","price":18947.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/1171\/5363\/files\/daikindbc.png?v=1782392828","url":"https:\/\/www.acunitsforless.com\/products\/daikin-nexio-max-12-ton-inverter-packaged-heat-pump-460v-dvh1204d000001s","provider":"acunitsforless.com","version":"1.0","type":"link"}