{"product_id":"bomba-con-controlador-lorentz-ps2-1800-hre-03h","title":"Lorentz PS2-1800 HRE-03H 0.43 m³\/h 240 m Helicoidal Submersible Solar Pump with Controller","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eLorentz PS2-1800 HRE-03H Submersible Solar Pump\u003c\/strong\u003e is a complete system for 4” wells that combines the PS2-1800 controller with MPPT, a brushless ECDrive 1800-HRE motor (1.7 kW), and the HRE-03H helical hydraulics in AISI 304\/316. It delivers up to 0.43 m³\/h and reaches 240 m of lift, offering maximum pressure, energy efficiency, and advanced protections for demanding applications.\u003c\/p\u003e\n\u003ch3\u003eMain Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMaximum head 240 m and maximum flow rate 0.43 m³\/h (high lift with controlled flow).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePS2-1800 controller with MPPT\u003c\/strong\u003e: max. PV power 1.8 kW, max. input 200 V, optimal Vmp \u0026gt; 102 V.\u003c\/li\u003e\n  \u003cli\u003eECDrive 1800-HRE motor, brushless, max. efficiency ~92%, \u003cstrong\u003eIP68\u003c\/strong\u003e, immersion up to 150 m.\u003c\/li\u003e\n  \u003cli\u003eHRE-03H head with \u003cstrong\u003enon-return valve\u003c\/strong\u003e, max. efficiency ~70%, AISI 304\/316.\u003c\/li\u003e\n  \u003cli\u003eFunctions: dry well protection, remote control, Sun Sensor, and option for battery operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdvantages or Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eExcellent solar performance thanks to MPPT and the high-efficiency brushless motor.\u003c\/li\u003e\n  \u003cli\u003eProfessional reliability with protections against reverse polarity, overload, and overtemperature.\u003c\/li\u003e\n  \u003cli\u003eMinimal maintenance and long service life; no electronics in the motor.\u003c\/li\u003e\n  \u003cli\u003eSafe water resource management with dry well shutdown and tank control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePurpose or Applications\u003c\/h3\u003e\n\u003cp\u003eWater extraction in very deep wells, elevated tanks, drip irrigation on slopes, and livestock. Designed for projects where pressure\/head is the priority with moderate flow rates.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMax. head \/ flow rate\u003c\/td\u003e\n\u003ctd\u003e240 m \/ 0.43 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003ePermissible PV power\u003c\/td\u003e\n\u003ctd\u003eUp to 1.8 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003ePV input\u003c\/td\u003e\n\u003ctd\u003eMax. 200 V; optimal Vmp \u0026gt; 102 V\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMax. motor current\u003c\/td\u003e\n\u003ctd\u003e14 A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eController\u003c\/td\u003e\n\u003ctd\u003ePS2-1800 with MPPT, Sun Sensor, dry well\/remote control inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003eECDrive 1800-HRE, 1.7 kW, 900–3,300 rpm, IP68\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eHydraulics\u003c\/td\u003e\n\u003ctd\u003ePE HRE-03H helical with non-return valve, AISI 304\/316\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eEnvironment \/ water\u003c\/td\u003e\n\u003ctd\u003e−40…50 °C \/ ≤ 50 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eMax. immersion\u003c\/td\u003e\n\u003ctd\u003e150 m\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eController dimensions\u003c\/td\u003e\n\u003ctd\u003eA 970 mm · B 203 mm · C 767 mm · D 96 mm · E 147 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eApprox. weights\u003c\/td\u003e\n\u003ctd\u003eController 4.4 kg · Pump unit 11 kg · Motor 6.7 kg · Head 4.0 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eDegree of protection\u003c\/td\u003e\n\u003ctd\u003eIP68 (motor and system)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCompatibilities\u003c\/h3\u003e\n\u003cp\u003eSupports PV strings that comply with the controller limits (Voc ≤ 200 V and Vmp \u0026gt; 102 V). Can operate with battery support. Compatible with Lorentz accessories (dry well\/tank probes, DC protections, submersible cable, and piping). Not limited to panel brands; sizing is based on permissible voltage\/current.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eLorentz PS2-1800 HRE-03H Submersible Solar Pump\u003c\/strong\u003e is the professional solution for lifting water from great depths with maximum reliability and efficiency.\u003c\/p\u003e","brand":"Lorentz","offers":[{"title":"Default Title","offer_id":51503183495509,"sku":"LOREBOM101","price":2258.85,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0979\/0252\/6805\/files\/PS2-HRE_9b23bdc0-5186-4971-a155-3ccf0aefd9c5.png?v=1762627496","url":"https:\/\/aurensol.net\/en\/products\/bomba-con-controlador-lorentz-ps2-1800-hre-03h","provider":"Aurensol","version":"1.0","type":"link"}