{"product_id":"hrv-valsir-ariosa-hv-sensible-lite","title":"HRV Valsir Ariosa HV SENSIBLE LITE","description":"\u003ch6 style=\"text-align: center;\"\u003eDescription\u003c\/h6\u003e\n\u003cp\u003e\u003cstrong\u003eValsir ARIOSA HV Sensible LITE\u003c\/strong\u003e is a simplified version of the \u003ca href=\"\/en\/products\/hrv-valsir-ariosa-hv-sensible\" target=\"_blank\" rel=\"noopener\"\u003eARIOSA HV Sensible\u003c\/a\u003e central heat recovery ventilation unit for residential buildings. It uses the same heat exchanger, casing, EC motors and airflow performance as the full Sensible version, but with a \u003cstrong\u003ereduced control and sensor package\u003c\/strong\u003e. This makes the LITE version an \u003cstrong\u003eeconomical choice\u003c\/strong\u003e for projects where reliable, continuous ventilation is required without advanced automation or connectivity.\u003c\/p\u003e\n\u003cp\u003eThe unit can be installed horizontally in a false ceiling or vertically on the wall and is available in three airflow sizes (170, 250 and 330 m³\/h), covering living spaces up to approximately 185 m² depending on the chosen model. The sensible counterflow heat exchanger and EC motors ensure stable air exchange and energy saving operation, while the simplified analog control panel allows basic configuration and commissioning on site.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eEnergy efficiency\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe sensible counterflow heat exchanger recovers dry heat from the extracted air and transfers it to the incoming fresh air, reducing heating demand during the colder season. As the LITE version shares the same mechanical components as the full Sensible range, it maintains the same high heat recovery efficiency values and low specific power consumption, offering long term energy savings in residential applications.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eIndoor air quality\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eARIOSA HV Sensible LITE provides constant filtered airflow through both supply and extract ducts, helping to reduce CO₂ concentration, excess humidity and indoor pollutants. The unit uses the same filter layout and airflow paths as the full Sensible model, ensuring stable and balanced ventilation throughout the dwelling. Regular filter inspection and replacement keep the system performance and indoor air quality at the desired level.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eControls and automation\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe LITE version is equipped with\u003cstrong\u003e two onboard probes\u003c\/strong\u003e for basic monitoring and an \u003cstrong\u003eanalog control panel\u003c\/strong\u003e without an LCD display. The panel provides physical buttons for fundamental machine setup and operating mode selection but does not support advanced menus, time scheduling or detailed status visualisation. In the LITE version there is \u003cstrong\u003eno Wi-Fi\u003c\/strong\u003e connectivity and \u003cstrong\u003eno Modbus\u003c\/strong\u003e interface, so the unit cannot be integrated with home automation systems or controlled via the Valsir App. This configuration is ideal where simple stand alone operation is sufficient and budget is a priority.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSensible counterflow heat exchanger (same as ARIOSA HV Sensible).\u003c\/li\u003e\n\u003cli\u003eThree airflow models: 170, 250 and 330 m³\/h.\u003c\/li\u003e\n\u003cli\u003eEC motors with constant airflow control.\u003c\/li\u003e\n\u003cli\u003eSimplified analog control panel without display.\u003c\/li\u003e\n\u003cli\u003eTwo onboard sensors for basic monitoring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWithout WiFi\u003c\/strong\u003e connectivity and \u003cstrong\u003eModbus\u003c\/strong\u003e interface.\u003c\/li\u003e\n\u003cli\u003eSuitable for installations where basic HRV performance is required.\u003c\/li\u003e\n\u003cli\u003eEPP casing with optimised air paths for reduced noise and pressure drop.\u003c\/li\u003e\n\u003cli\u003eSwivel circular duct connections (left or right installation on ceiling or wall).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.valsir.it\/index.php\/en\/heat-recovery-ventilation\/ariosa-hv\" title=\"Information about the ARIOSA HV range from Valsir website\" rel=\"noopener\" target=\"_blank\"\u003eInformation from manufacturer`s website\u0026gt;\u003c\/a\u003e\u003c\/p\u003e\n\u003ch6 style=\"text-align: center;\"\u003eTechnical specification\u003c\/h6\u003e\n\u003cdiv class=\"spp-table\"\u003e\n\u003cdiv class=\"spp-table-row\"\u003e\n\u003cdiv class=\"spp-table-row-group-label-col\"\u003e\n\u003cdiv class=\"spp-table-row-group-label\"\u003eAirflow performance\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-row\"\u003e\n\u003cdiv class=\"spp-table-label-col\"\u003e\n\u003cdiv class=\"spp-table-label\"\u003eMaximum airflow (per model)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-value-col\"\u003e\n\u003cdiv class=\"spp-table-value\"\u003e170 \/ 250 \/ 330 m³\/h\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-row\"\u003e\n\u003cdiv class=\"spp-table-label-col\"\u003e\n\u003cdiv class=\"spp-table-label\"\u003eNominal airflow at 50 Pa\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-value-col\"\u003e\n\u003cdiv class=\"spp-table-value\"\u003e119 \/ 175 \/ 231 m³\/h\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-row\"\u003e\n\u003cdiv class=\"spp-table-label-col\"\u003e\n\u003cdiv class=\"spp-table-label\"\u003eRecommended floor area\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-value-col\"\u003e\n\u003cdiv class=\"spp-table-value\"\u003eup to approx. 185 m² depending on model\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-row\"\u003e\n\u003cdiv class=\"spp-table-row-group-label-col\"\u003e\n\u003cdiv class=\"spp-table-row-group-label\"\u003eEfficiency\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-row\"\u003e\n\u003cdiv class=\"spp-table-label-col\"\u003e\n\u003cdiv class=\"spp-table-label\"\u003eHeat recovery efficiency (dry)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-value-col\"\u003e\n\u003cdiv class=\"spp-table-value\"\u003e91% (170) \/ 89% (250) \/ 85% (330)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-row\"\u003e\n\u003cdiv class=\"spp-table-label-col\"\u003e\n\u003cdiv class=\"spp-table-label\"\u003eHumidity recovery\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-value-col\"\u003e\n\u003cdiv class=\"spp-table-value\"\u003eNot applicable for Sensible LITE version\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-row\"\u003e\n\u003cdiv class=\"spp-table-row-group-label-col\"\u003e\n\u003cdiv class=\"spp-table-row-group-label\"\u003eElectrical data\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-row\"\u003e\n\u003cdiv class=\"spp-table-label-col\"\u003e\n\u003cdiv class=\"spp-table-label\"\u003ePower supply\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-value-col\"\u003e\n\u003cdiv class=\"spp-table-value\"\u003e220–240 V, 50\/60 Hz\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-row\"\u003e\n\u003cdiv class=\"spp-table-label-col\"\u003e\n\u003cdiv class=\"spp-table-label\"\u003eMaximum absorbed power\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-value-col\"\u003e\n\u003cdiv class=\"spp-table-value\"\u003e78.9 W \/ 133.7 W \/ 166.4 W\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-row\"\u003e\n\u003cdiv class=\"spp-table-label-col\"\u003e\n\u003cdiv class=\"spp-table-label\"\u003eSpecific power consumption (SFP)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-value-col\"\u003e\n\u003cdiv class=\"spp-table-value\"\u003e0.22 \/ 0.21 \/ 0.32 W per m³\/h\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-row\"\u003e\n\u003cdiv class=\"spp-table-label-col\"\u003e\n\u003cdiv class=\"spp-table-label\"\u003eEnergy class (temperate climate)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-value-col\"\u003e\n\u003cdiv class=\"spp-table-value\"\u003eA+ \/ A+ \/ A\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-row\"\u003e\n\u003cdiv class=\"spp-table-row-group-label-col\"\u003e\n\u003cdiv class=\"spp-table-row-group-label\"\u003eSound levels\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-row\"\u003e\n\u003cdiv class=\"spp-table-label-col\"\u003e\n\u003cdiv class=\"spp-table-label\"\u003eSound power level LwA\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-value-col\"\u003e\n\u003cdiv class=\"spp-table-value\"\u003e47.8 \/ 52.0 \/ 55.0 dB(A)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-row\"\u003e\n\u003cdiv class=\"spp-table-row-group-label-col\"\u003e\n\u003cdiv class=\"spp-table-row-group-label\"\u003eInstallation data\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-row\"\u003e\n\u003cdiv class=\"spp-table-label-col\"\u003e\n\u003cdiv class=\"spp-table-label\"\u003eInstallation type\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-value-col\"\u003e\n\u003cdiv class=\"spp-table-value\"\u003ehorizontal ceiling or vertical wall configuration\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-row\"\u003e\n\u003cdiv class=\"spp-table-label-col\"\u003e\n\u003cdiv class=\"spp-table-label\"\u003eDimensions (H × W × D)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-value-col\"\u003e\n\u003cdiv class=\"spp-table-value\"\u003e1200 × 800 × 210 mm\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-row\"\u003e\n\u003cdiv class=\"spp-table-label-col\"\u003e\n\u003cdiv class=\"spp-table-label\"\u003eDuct connections\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-value-col\"\u003e\n\u003cdiv class=\"spp-table-value\"\u003eDN 125 mm (170, 250) \/ DN 160 mm (330)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-row\"\u003e\n\u003cdiv class=\"spp-table-label-col\"\u003e\n\u003cdiv class=\"spp-table-label\"\u003eWeight\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-value-col\"\u003e\n\u003cdiv class=\"spp-table-value\"\u003e22 kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-row\"\u003e\n\u003cdiv class=\"spp-table-row-group-label-col\"\u003e\n\u003cdiv class=\"spp-table-row-group-label\"\u003eControls and sensors\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-row\"\u003e\n\u003cdiv class=\"spp-table-label-col\"\u003e\n\u003cdiv class=\"spp-table-label\"\u003eOnboard sensors\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-value-col\"\u003e\n\u003cdiv class=\"spp-table-value\"\u003e2 onboard sensors (basic monitoring)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-row\"\u003e\n\u003cdiv class=\"spp-table-label-col\"\u003e\n\u003cdiv class=\"spp-table-label\"\u003eControl panel\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-value-col\"\u003e\n\u003cdiv class=\"spp-table-value\"\u003eAnalog control panel without LCD display\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-row\"\u003e\n\u003cdiv class=\"spp-table-label-col\"\u003e\n\u003cdiv class=\"spp-table-label\"\u003eWiFi connectivity\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-value-col\"\u003e\n\u003cdiv class=\"spp-table-value\"\u003eNo\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-row\"\u003e\n\u003cdiv class=\"spp-table-label-col\"\u003e\n\u003cdiv class=\"spp-table-label\"\u003eModbus\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-value-col\"\u003e\n\u003cdiv class=\"spp-table-value\"\u003eNo\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-row\"\u003e\n\u003cdiv class=\"spp-table-row-group-label-col\"\u003e\n\u003cdiv class=\"spp-table-row-group-label\"\u003eCertification and warranty\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-row\"\u003e\n\u003cdiv class=\"spp-table-label-col\"\u003e\n\u003cdiv class=\"spp-table-label\"\u003eEuropean Quality Certificate CE\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"spp-table-row\"\u003e\n\u003cdiv class=\"spp-table-label-col\"\u003e\n\u003cdiv class=\"spp-table-label\"\u003e2-year warranty\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Valsir","offers":[{"title":"170 m3\/h","offer_id":52732976922970,"sku":"VS0430802","price":3025.0,"currency_code":"EUR","in_stock":true},{"title":"250 m3\/h","offer_id":52732976955738,"sku":"VS0430804","price":3210.13,"currency_code":"EUR","in_stock":true},{"title":"330 m3\/h","offer_id":52732976988506,"sku":"VS0430806","price":3751.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0607\/5416\/5992\/files\/Valsir-Ariosa-HV-heat-recovery-ventilation.webp?v=1765465682","url":"https:\/\/elpo2.com\/products\/hrv-valsir-ariosa-hv-sensible-lite","provider":"Māja elpo","version":"1.0","type":"link"}