{"product_id":"apsystems-ds3-h-dual-microinverter-1050va-ac","title":"APSystems DS3-H Dual Microinverter 1050VA AC","description":"\u003cp data-start=\"0\" data-end=\"33\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"0\" data-end=\"33\"\u003eSKU: \u003c\/strong\u003eAPS-DS3-H\u003c\/p\u003e\n\u003cp data-start=\"0\" data-end=\"33\" style=\"text-align: center;\"\u003e\u003cstrong\u003eMfg. SKU: \u003c\/strong\u003eDS3-H\u003cstrong data-start=\"0\" data-end=\"33\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"0\" data-end=\"31\"\u003e\u003cstrong data-start=\"0\" data-end=\"31\"\u003eAPsystems DS3-H Microinverter\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"33\" data-end=\"47\"\u003e\u003cstrong data-start=\"33\" data-end=\"45\"\u003eOverview\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"48\" data-end=\"301\"\u003e\n\u003cli data-start=\"48\" data-end=\"166\"\u003e\n\u003cp data-start=\"50\" data-end=\"166\"\u003eMounts on standard solar rails behind each panel, converting DC into clean 240 V AC for Canadian grid-tie systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"167\" data-end=\"301\"\u003e\n\u003cp data-start=\"169\" data-end=\"301\"\u003eTwo independent PV inputs optimize up to two panel strings—each string tracked separately for mixed orientations or partial shade.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"303\" data-end=\"338\"\u003e\u003cstrong data-start=\"303\" data-end=\"336\"\u003eKey Features \u0026amp; Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"339\" data-end=\"1247\"\u003e\n\u003cli data-start=\"339\" data-end=\"570\"\u003e\n\u003cp data-start=\"341\" data-end=\"368\"\u003e\u003cstrong data-start=\"341\" data-end=\"366\"\u003eDual PV Inputs \u0026amp; MPPT\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"371\" data-end=\"570\"\u003e\n\u003cli data-start=\"371\" data-end=\"523\"\u003e\n\u003cp data-start=\"373\" data-end=\"523\"\u003eTwo independent MPPT channels track “sweet-spot” voltage (32 V–55 V within a 26 V–60 V operating range), harvesting up to 99.5 % of panel potential.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"526\" data-end=\"570\"\u003e\n\u003cp data-start=\"528\" data-end=\"570\"\u003eMaximum input current: 20 A per channel.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"571\" data-end=\"686\"\u003e\n\u003cp data-start=\"573\" data-end=\"599\"\u003e\u003cstrong data-start=\"573\" data-end=\"597\"\u003eModule Compatibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"602\" data-end=\"686\"\u003e\n\u003cli data-start=\"602\" data-end=\"639\"\u003e\n\u003cp data-start=\"604\" data-end=\"639\"\u003ePanel power range: 450Wp-730Wp+\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"642\" data-end=\"686\"\u003e\n\u003cp data-start=\"644\" data-end=\"686\"\u003eMaximum open-circuit voltage (Voc): 60 V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"687\" data-end=\"876\"\u003e\n\u003cp data-start=\"689\" data-end=\"704\"\u003e\u003cstrong data-start=\"689\" data-end=\"702\"\u003eAC Output\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"707\" data-end=\"876\"\u003e\n\u003cli data-start=\"707\" data-end=\"767\"\u003e\n\u003cp data-start=\"709\" data-end=\"767\"\u003eContinuous power: 1050 VA at 240 V, 60 Hz (4.4 A nominal)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"770\" data-end=\"803\"\u003e\n\u003cp data-start=\"772\" data-end=\"803\"\u003eAdjustable power factor: ±0.8\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"806\" data-end=\"876\"\u003e\n\u003cp data-start=\"808\" data-end=\"876\"\u003eMaximum units per branch: 3 on a 20 A circuit; 5 on a 30 A circuit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"877\" data-end=\"1032\"\u003e\n\u003cp data-start=\"879\" data-end=\"895\"\u003e\u003cstrong data-start=\"879\" data-end=\"893\"\u003eEfficiency\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"898\" data-end=\"1032\"\u003e\n\u003cli data-start=\"898\" data-end=\"934\"\u003e\n\u003cp data-start=\"900\" data-end=\"934\"\u003ePeak conversion efficiency: 97 %\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"937\" data-end=\"972\"\u003e\n\u003cp data-start=\"939\" data-end=\"972\"\u003eCEC-weighted efficiency: 96.5 %\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"975\" data-end=\"1002\"\u003e\n\u003cp data-start=\"977\" data-end=\"1002\"\u003eMPPT efficiency: 99.5 %\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1005\" data-end=\"1032\"\u003e\n\u003cp data-start=\"1007\" data-end=\"1032\"\u003eNight power draw: 20 mW\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1033\" data-end=\"1247\"\u003e\n\u003cp data-start=\"1035\" data-end=\"1060\"\u003e\u003cstrong data-start=\"1035\" data-end=\"1058\"\u003eDurability \u0026amp; Safety\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1063\" data-end=\"1247\"\u003e\n\u003cli data-start=\"1063\" data-end=\"1107\"\u003e\n\u003cp data-start=\"1065\" data-end=\"1107\"\u003eOperating temperature: –40 °F to +149 °F\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1110\" data-end=\"1168\"\u003e\n\u003cp data-start=\"1112\" data-end=\"1168\"\u003eNEMA 6–rated enclosure with passive (fan-free) cooling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1171\" data-end=\"1247\"\u003e\n\u003cp data-start=\"1173\" data-end=\"1247\"\u003eBuilt-in protection: over\/under-voltage \u0026amp; frequency (UL 1741, CSA C22.2)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1249\" data-end=\"1280\"\u003e\u003cstrong data-start=\"1249\" data-end=\"1278\"\u003eInstallation \u0026amp; Monitoring\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1281\" data-end=\"1427\"\u003e\n\u003cli data-start=\"1281\" data-end=\"1340\"\u003e\n\u003cp data-start=\"1283\" data-end=\"1340\"\u003eMC4 plug-and-play connectors for fast, tool-free wiring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1341\" data-end=\"1427\"\u003e\n\u003cp data-start=\"1343\" data-end=\"1427\"\u003eZigBee communication to APsystems EMA portal for real-time, panel-level monitoring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1429\" data-end=\"1460\"\u003e\u003cstrong data-start=\"1429\" data-end=\"1458\"\u003eMechanical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1461\" data-end=\"1515\"\u003e\n\u003cli data-start=\"1461\" data-end=\"1496\"\u003e\n\u003cp data-start=\"1463\" data-end=\"1496\"\u003eDimensions: 10.3″ × 8.6″ × 1.7″\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1497\" data-end=\"1515\"\u003e\n\u003cp data-start=\"1499\" data-end=\"1515\"\u003eWeight: 6.8 lb\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1517\" data-end=\"1544\"\u003e\u003cstrong data-start=\"1517\" data-end=\"1542\"\u003eFun Fact \u0026amp; Sizing Tip\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1545\" data-end=\"1752\"\u003e\n\u003cli data-start=\"1545\" data-end=\"1629\"\u003e\n\u003cp data-start=\"1547\" data-end=\"1629\"\u003eSolar panel voltage drops on hot summer days and spikes on cold winter mornings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1630\" data-end=\"1752\"\u003e\n\u003cp data-start=\"1632\" data-end=\"1752\"\u003eKeep Voc at least 25 % below the 60 V max (aim for ~45 V) to allow cold-weather headroom and avoid over-voltage trips.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1754\" data-end=\"1793\"\u003e\u003cstrong data-start=\"1754\" data-end=\"1791\"\u003eWhy It’s Ideal for Canadian Solar\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1794\" data-end=\"2053\"\u003e\n\u003cli data-start=\"1794\" data-end=\"1901\"\u003e\n\u003cp data-start=\"1796\" data-end=\"1901\"\u003eMaximizes net-metering and rebate programs (Ontario, Alberta, B.C., Québec, Canada)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1902\" data-end=\"1965\"\u003e\n\u003cp data-start=\"1904\" data-end=\"1965\"\u003eLowers energy bills by squeezing extra kWh from every panel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1966\" data-end=\"2053\"\u003e\n\u003cp data-start=\"1968\" data-end=\"2053\"\u003eProvides carbon-tax relief by generating clean power to offset Canada’s carbon levy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2055\" data-end=\"2068\"\u003e\u003cstrong data-start=\"2055\" data-end=\"2066\"\u003eSupport\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2069\" data-end=\"2170\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-start=\"2069\" data-end=\"2106\"\u003e\n\u003cp data-start=\"2071\" data-end=\"2106\"\u003eAP Systems North American 25 year warranty\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2107\" data-end=\"2170\" data-is-last-node=\"\"\u003e\n\u003cp data-start=\"2109\" data-end=\"2170\" data-is-last-node=\"\"\u003e24\/7 technical support via phone, email, and online resources\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener noreferrer\" title=\"compatibility calculator\" href=\"https:\/\/apsystems.com\/wp-content\/uploads\/module-compatibility-calculator\/module-compatibility-calculator.html?area=EMEA\u0026amp;flag=English\" target=\"_blank\"\u003eSolar module sizing\/compatibility calculator\u003c\/a\u003e\u003c\/p\u003e","brand":"APSystems","offers":[{"title":"Default","offer_id":43523910795327,"sku":"APS-DS3-H","price":352.8,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0236\/0380\/6272\/products\/APSystemsDS3main.png?v=1681770656","url":"https:\/\/solarsuperstore.ca\/products\/apsystems-ds3-h-dual-microinverter-1050va-ac","provider":"Solar Super Store","version":"1.0","type":"link"}