{"id":3325,"date":"2025-04-09T20:05:16","date_gmt":"2025-04-09T17:05:16","guid":{"rendered":"https:\/\/uk-dev.filtrupasaulis.lt\/?post_type=product&#038;p=3325"},"modified":"2026-10-24T13:48:54","modified_gmt":"2026-10-24T10:48:54","slug":"nibe-ers-20-250-filter-set-g4-f7-house-brand","status":"publish","type":"product","link":"https:\/\/filtrupasaulis.lt\/en\/product\/nibe-ers-20-250-filter-set-g4-f7-house-brand\/","title":{"rendered":"Nibe ERS 20-250 \/ 20-300 filter set G4+F7 (house brand)"},"content":{"rendered":"<section>\n<h2>Model compatibility<\/h2>\n<p>Compatible with:<\/p>\n<ul>\n<li>Nibe ERS 20-250<\/li>\n<li>Nibe ERS 20-300<\/li>\n<li>Nibe GV-HR 130-150<\/li>\n<li>Nibe GV-HR 130-250<\/li>\n<\/ul>\n<p>In Lithuania, new homes built since 2021 must meet energy class A++, so almost every new house has an MVHR unit \u2013 and its filters need replacing regularly.<\/p>\n<p>ERS 20-250 and ERS 20-300 use the same filter dimensions and replacement references. This set also fits the listed GV-HR 130 models.<\/p>\n<h2>What the filter set protects against<\/h2>\n<p>This set contains two filters of the same size:<\/p>\n<ul>\n<li>G4 extract-air filter: Coarse 80%, for filtering dust and coarse particles from extracted indoor air.<\/li>\n<li>F7 supply-air filter: ePM1 70%, for reducing fine particles, pollen and mould spores in incoming outdoor air.<\/li>\n<\/ul>\n<p>G4 and F7 are the former EN 779 classes. These filters remove particulate pollution; they do not remove gases or odours.<\/p>\n<h2>Use and maintenance<\/h2>\n<p>Switch off the ventilation unit before replacing the filters. Fit the G4 filter on the extract side and the F7 filter on the supply side, following the marked airflow direction. Ensure both filters sit securely in their holders.<\/p>\n<p>Inspect regularly and follow the unit&#8217;s maintenance instructions and filter-change indicator. As a general guide, replace every 3-6 months; service life depends on local air quality, weather, dust exposure and usage intensity. Do not wash, vacuum or clean these disposable filters with compressed air.<\/p>\n<p>A handy rule of thumb in Lithuania: always replace the filters in autumn, before the heating season, and in spring, before the birch trees flower in April\u2013May, when the air carries the most pollen.<\/p>\n<h2>Manufacturing quality<\/h2>\n<p>Our house-brand filters are manufactured in the European Union by AORA, a reputable and well-known filter manufacturer. The G4 panel filter uses Z-line pleated media in a cardboard frame. The F7 compact filter uses densely pleated Minipleat media in a cardboard frame. Stable pleats and correctly sized frames support consistent airflow and a secure fit.<\/p>\n<h2>Original product codes<\/h2>\n<ul>\n<li>Nibe G4 extract-air filter: 036941 \/ G069370<\/li>\n<li>Nibe F7 supply-air filter: 036942 \/ G069372<\/li>\n<\/ul>\n<p>These are OEM replacement references, not the MPN of this house-brand set. AORA set MPN: AORS0000125.<\/p>\n<\/section>\n","protected":false},"excerpt":{"rendered":"<p>Model compatibility Compatible with: Nibe ERS 20-250 Nibe ERS 20-300 Nibe GV-HR 130-150 Nibe GV-HR 130-250 In Lithuania, new homes built since 2021 must meet energy class A++, so almost every new house has an MVHR unit \u2013 and its filters need replacing regularly. ERS 20-250 and ERS 20-300 use the same filter dimensions and [&hellip;]<\/p>\n","protected":false},"featured_media":7316,"comment_status":"open","ping_status":"closed","template":"","meta":{"_yoast_wpseo_title":"","_yoast_wpseo_metadesc":"","_yoast_wpseo_focuskw":"","_yoast_wpseo_canonical":"","_yoast_wpseo_meta-robots-noindex":"","_yoast_wpseo_meta-robots-nofollow":"","_yoast_wpseo_opengraph-title":"","_yoast_wpseo_opengraph-description":"","_yoast_wpseo_bctitle":"","_yoast_wpseo_primary_category":"","_yoast_wpseo_primary_product_cat":"","rank_math_title":"Nibe ERS 20-250 \/ 20-300 filter set G4+F7 (house brand)","rank_math_description":"G4+F7 filter set for Nibe ERS 20-250 \/ 20-300 and GV-HR 130-150 \/ 130-250. Two 257x180x47 mm filters. MPN AORS0000125.","rank_math_focus_keyword":"","rank_math_canonical_url":"","rank_math_robots":[],"_how_to_change":"<span style=\"font-weight: 400;\">Instructions for changing the filters are provided in the manual below:<\/span>\r\n\r\n<a href=\"https:\/\/filtrupasaulis.lt\/wp-content\/uploads\/2025\/04\/Filter-Replacement-Manual-for-Nibe-ERS-20-250.pdf\">Filter Replacement Manual for Nibe ERS 20-250<\/a>","_delivery_info":"<strong>Order Processing Time<\/strong>\nAll in-stock products are dispatched within 1\u20132 business days, except for clearly marked items with an extended dispatch time (5\u201310 business days).\n\n<strong>Shipping Costs<\/strong>\nShipping is free for all orders over \u20ac59. For orders up to \u20ac59, shipping costs will be calculated at checkout.\n\n<strong>Order Tracking<\/strong>\nOnce your order has been dispatched, we will send you a confirmation email with tracking details so you can easily follow its journey to you.\n\n<strong>Business Days<\/strong>\nDelivery times are calculated in business days \u2013 from Monday to Friday, excluding public holidays.\n\n<strong>Easy returns within 30 days<\/strong>\nYou may return any product within 30 days of receiving it for a full refund \u2013 no questions asked!\n\nIf you need to return items after 30 days, please contact us. We review these requests on a case-by-case basis and will do our best to help.\n\n<strong>Condition of returned products<\/strong>\nWe accept returns of products unused in intact condition, including those unpacked but not damaged. Products that are damaged, dirty, or otherwise unusable cannot be accepted for return.\n\n<strong>Defective or incorrect items<\/strong>\nIf you receive a defective or incorrect product, please contact us immediately. We will ensure the issue is resolved promptly, as your satisfaction is our top priority.\n\n<strong>How to return an item?<\/strong>\nPlease contact us before sending back any products. We will provide you with the return shipping details and assist you throughout the process. We cover all costs of return shipping.\n\n<strong>Refund processing timeline<\/strong>\nOnce your returned product is delivered to us, we will verify its condition within 5 working days. Refunds will be processed within an additional 5 working days after approval, using the original payment method.\n\n<strong>Is it possible to cancel my order?<\/strong>\nYes, cancellations are possible before your order has been shipped.","_original_product_code":"AORS0000125","_shipped_within":"1-2 working days","_product_quantity":2,"_enable_bulk_discount":"yes","_bulk_discount_rules":[{"min_quantity":3,"discount_percentage":10},{"min_quantity":5,"discount_percentage":15},{"min_quantity":10,"discount_percentage":20}],"_csh_hreflang":"{\"x-default\":\"https:\\\/\\\/filterloop.eu\\\/product\\\/nibe-ers-20-250-filter-set-g4-f7-house-brand\\\/\",\"en\":\"https:\\\/\\\/filterloop.eu\\\/product\\\/nibe-ers-20-250-filter-set-g4-f7-house-brand\\\/\",\"en-GB\":\"https:\\\/\\\/filterexpress.co.uk\\\/product\\\/nibe-ers-20-250-filter-set-g4-f7-house-brand\\\/\",\"de-DE\":\"https:\\\/\\\/filterimperium.de\\\/produkt\\\/nibe-ers-20-250-filterset-g4f7-hausmarke\\\/\",\"en-DE\":\"https:\\\/\\\/filterimperium.de\\\/en\\\/product\\\/nibe-ers-20-250-filter-set-g4-f7-house-brand\\\/\",\"et-EE\":\"https:\\\/\\\/filtriturg.ee\\\/toode\\\/nibe-ers-20-250-filtrikomplekt-g4f7-kodumarki\\\/\",\"en-EE\":\"https:\\\/\\\/filtriturg.ee\\\/en\\\/product\\\/nibe-ers-20-250-filter-set-g4-f7-house-brand\\\/\",\"ru-EE\":\"https:\\\/\\\/filtriturg.ee\\\/ru\\\/produkt\\\/nibe-ers-20-250-komplekt-filtrov-g4-f7-analog\\\/\",\"lv-LV\":\"https:\\\/\\\/filtrupasaule.lv\\\/produkts\\\/nibe-ers-20-250-filtru-komplekts-g4f7-majas-zimols\\\/\",\"en-LV\":\"https:\\\/\\\/filtrupasaule.lv\\\/en\\\/product\\\/nibe-ers-20-250-filter-set-g4-f7-house-brand\\\/\",\"ru-LV\":\"https:\\\/\\\/filtrupasaule.lv\\\/ru\\\/produkt\\\/nibe-ers-20-250-komplekt-filtrov-g4-f7-analog\\\/\",\"fi-FI\":\"https:\\\/\\\/filtri.fi\\\/tuote\\\/nibe-ers-20-250-suodatinsarja-g4f7-talon-tuotemerkki\\\/\",\"en-FI\":\"https:\\\/\\\/filtri.fi\\\/en\\\/product\\\/nibe-ers-20-250-filter-set-g4-f7-house-brand\\\/\",\"sv-FI\":\"https:\\\/\\\/filtri.fi\\\/sv\\\/produkt\\\/nibe-ers-20-250-filteruppsattning-g4f7-husmarke\\\/\",\"nl-BE\":\"https:\\\/\\\/filterdirect.be\\\/product\\\/nibe-ers-20-250-filterset-g4f7-huismerk\\\/\",\"en-BE\":\"https:\\\/\\\/filterdirect.be\\\/en\\\/product\\\/nibe-ers-20-250-filter-set-g4-f7-house-brand\\\/\",\"de-BE\":\"https:\\\/\\\/filterdirect.be\\\/de\\\/produkt\\\/nibe-ers-20-250-filtersatz-g4f7-hausmarke\\\/\",\"fr-BE\":\"https:\\\/\\\/filterdirect.be\\\/fr\\\/produit\\\/jeu-de-filtres-nibe-ers-20-250-g4f7-marque-maison\\\/\",\"lt-LT\":\"https:\\\/\\\/filtrupasaulis.lt\\\/produktas\\\/nibe-ers-20-250-filtru-komplektas-g4f7-analogas\\\/\",\"en-LT\":\"https:\\\/\\\/filtrupasaulis.lt\\\/en\\\/product\\\/nibe-ers-20-250-filter-set-g4-f7-house-brand\\\/\",\"ru-LT\":\"https:\\\/\\\/filtrupasaulis.lt\\\/ru\\\/produkt\\\/nibe-ers-20-250-komplekt-filtrov-g4-f7-analog\\\/\",\"de-AT\":\"https:\\\/\\\/filtermarkt.at\\\/produkt\\\/nibe-ers-20-250-filterset-g4f7-hausmarke\\\/\",\"en-AT\":\"https:\\\/\\\/filtermarkt.at\\\/en\\\/product\\\/nibe-ers-20-250-filter-set-g4-f7-house-brand\\\/\"}"},"product_brand":[9468],"product_cat":[1408,2627,2628,9987,9988,10012,10010],"product_tag":[],"class_list":["post-3325","product","type-product","status-publish","has-post-thumbnail","product_brand-nibe","product_cat-nibe","product_cat-nibe-ers","product_cat-nibe-ers-20-250","product_cat-nibe-ers-20-300","product_cat-nibe-gv-hr","product_cat-nibe-gv-hr-130-150","product_cat-nibe-gv-hr-130-250","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"wp_mcp_seo":{"plugin":"rankmath","title":"Nibe ERS 20-250 \/ 20-300 filter set G4+F7 (house brand)","description":"G4+F7 filter set for Nibe ERS 20-250 \/ 20-300 and GV-HR 130-150 \/ 130-250. 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