{"product_id":"mypv-elwa-2-kw-photovoltaic-water-heating-device","title":"MYPV Elwa 2 kW Photovoltaic Water Heating Device","description":"\u003cul class=\"disc\"\u003e\n\u003cli\u003eEasier and cheaper than thermal solar systems.\u003c\/li\u003e\n\u003cli\u003eNo grid operator approval required.\u003c\/li\u003e\n\u003cli\u003eYou save yourself tedious administrative work, because ELWA does not feed electricity into the grid. Especially in multi-storey apartment projects, the approval can take several months for grid-connected PV systems.\u003c\/li\u003e\n\u003cli\u003eEasiest installation with \"cables instead of pipes\", less valuable copper, no maintenance costs.\u003c\/li\u003e\n\u003cli\u003eStratification-heating possible with 2 devices.\u003c\/li\u003e\n\u003cli\u003eEven works in case of power failure.\u003c\/li\u003e\n\u003cli\u003eBoost-backup optionally usable.\u003c\/li\u003e\n\u003cli\u003eNo anti-freezing liquid necessary.\u003c\/li\u003e\n\u003cli\u003eCables have almost no energy loss compared to pipes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical data\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"disc\"\u003e\n\u003cli\u003eDC nominal power: 0-2000 W with MPP tracking.\u003c\/li\u003e\n\u003cli\u003eDC inputs: 1 string, 4 - 8 modules, MC4.\u003c\/li\u003e\n\u003cli\u003eAC boost power: 750 W for boost-backup.\u003c\/li\u003e\n\u003cli\u003eMains connection: Single-phase, grounded plug, 230 V, 50-60 Hz.\u003c\/li\u003e\n\u003cli\u003eDimensions (WxHxD): 130mm*180mm*600mm with heating element.\u003c\/li\u003e\n\u003cli\u003eProtection class: IP 21.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aysa Hardware","offers":[{"title":"Default Title","offer_id":45039618293968,"sku":null,"price":9999.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/1851\/5920\/files\/MYPVElwa2kWPhotovoltaicWaterHeatingDevice.webp?v=1781517710","url":"https:\/\/allforsolar.com\/products\/mypv-elwa-2-kw-photovoltaic-water-heating-device","provider":"All For Solar ","version":"1.0","type":"link"}