{ "page_type": "product", "item_group_id": "MONOBLOCK-MILLENNIUM", "language": "en", "name": "Astralpool Monoblock Sand Filter Millennium For Swimming Pools", "category": "Pool & Spa > Pool Construction > Filters", "category_path": "pool-spa/pool-construction/filters", "category_ids": [ 3, 7, 20 ], "brand": "AstralPool", "seller": "LordsWorld", "seller_country": "IT", "currency": "EUR", "tax_included": true, "canonical_url": "https://lordsworld.eu/en/filters/pool-filter-monoblock-millennium-sand-filter/", "parent_type": "configurable", "summary": "Need a compact, reliable filtration system for your residential pool? The AstralPool Millennium Monobloc Filters with Sena Pump are the answer. Pre-assembled, space-saving units with robust performance, ideal for both in-ground and above-ground pools up to 140 m³.\nWhat is AstralPool Millennium Monobloc Filter?\nThis system combines a high-efficiency Millennium sand filter with a powerful AstralPool Sena pump on a reinforced base. Available in both Top-mount and Side-mount configurations, these monoblocs ensure easy setup, low maintenance, and excellent hydraulic performance. Selector valve included with top models.", "description": "Key Benefits\n\nPre-mounted filter and pump for faster installation\nWeatherproof, ergonomic base for outdoor use\nResistant to pool chemicals and atmospheric agents\nEquipped with manual air/water drain and pressure gauge\nAvailable in multiple sizes for pools up to 140 m³\nIncludes next-gen 6+1 AstralPool selector valve (top outlet only)\n\nMain Functions\nThe Millennium filter system ensures mechanical filtration by trapping dirt in the sand/glass media bed. The 6+1-way valve supports functions such as filtration, backwash, rinse, recirculation, waste, closure, and winterization.\nTechnical Features\nMaterials and Construction\n\nOne-piece blow-moulded filter body, seamless and corrosion-resistant\nBase in UV-stable polymer\nTransparent lid (for lateral model visual inspection)\n\nIncluded Accessories\n\nManual air bleeder\nWater drain plug (no sand loss)\nPressure gauge\nSena pump pre-installed\nFilter valve (only for top-outlet models)\n\nCompatibility\n\nSuitable for sand or glass media\nConnections: 1½”\n\nHow to Use It\nInstall the monobloc on level ground, connect your inlet/outlet pipes, and fill the filter with the recommended sand or glass media. Use the 6+1 valve to operate normal and maintenance cycles. Always bleed air and check the pressure gauge before use.\nWhy Choose This Product?\n\nEfficient and cost-saving: Up to 17 m³/h flow rate with low power consumption\nDurability: Resistant to weather, UV, and pool chemicals\nPlug-and-play: Delivered pre-assembled for fast setup\nReliable filtration: For clean, healthy water in all seasons\n\nSafety, Storage & Eco Info\n\nDo not operate with closed valves during pump operation\nStore drained and clean during winter\nUse only recommended sand/glass grain size (0.4–0.8 mm)\nNon-toxic and recyclable materials\n\nFAQs\n\nIs the pump included? Yes, a Sena pump appropriate to the model size is pre-mounted.\nCan I use it for saltwater pools? Yes, provided your system is compatible with plastic fittings.\nWhat media do I use? Silica sand or glass, grain size 0.4–0.8 mm.\nIs the valve included? Only in Top outlet versions.\nCan I replace the pump? Yes, any compatible 1½” self-priming pump can be fitted.\n\nWhy Shop with LordsWorld\n\n100% original AstralPool products\nFast, secure EU-wide shipping\nExpert support before and after purchase\nMultilingual service and technical documentation\n\nSupport & Compatibility\nHave questions about compatibility or installation? Use the contact form on the product page or reach out via the contact section in our site footer. If the product is technical, we will contact you before shipping to confirm details.\nAvailable Variants\nTop Outlet Monoblocs\n\n28299 – Ø660 mm – Pool up to 140 m³ – Pump 1.25 HP\n27805 – Ø560 mm – Pool up to 100 m³ – Pump 0.75 HP\n23343 – Ø480 mm – Pool up to 75 m³ – Pump 0.5 HP\n23344 – Ø430 mm – Pool up to 50 m³ – Pump 0.5 HP\n\nSide Outlet Monoblocs\n\n28301 – Ø660 mm – Pool up to 140 m³ – Pump 1.25 HP\n27804 – Ø560 mm – Pool up to 100 m³ – Pump 0.75 HP\n23350 – Ø480 mm – Pool up to 75 m³ – Pump 0.5 HP\n23349 – Ø430 mm – Pool up to 50 m³ – Pump 0.5 HP\n23348 – Ø380 mm – Pool up to 40 m³ – Pump 0.33 HP\n\nLegal Note\nMaximum working pressure: 2.5 kg/cm² (all models). Conforms to AstralPool manufacturing standards. Selector valve included only in Top outlet models. 2-year manufacturer warranty.\nKey Characteristics\n\nTop or Side Outlet Models\nSena Pump Included\nPre-assembled on compact base\nMax Pressure: 2.5 kg/cm²\nSand/Glass Load: 40–250 kg\nPool Volume: 40–140 m³", "rules": { "return_window": 14, "age_group": "adult", "age_restriction": 18, "search_enabled": true, "checkout_enabled": true }, "variants": [ { "id": "28299fp46-Monoblocco", "gtin": "8053259663665", "condition": "new", "price": 901.2, "currency": "EUR", "availability": "in_stock", "inventory": 1, "weight": 177, "dimensions": { "length": 60, "width": 115, "height": 70 }, "delivery_estimate": "3-5 Days", "shipping_rates": [], "links": { "product": "https://lordsworld.eu/en/filters/pool-filter-monoblock-millennium-sand-filter/427", "image": "https://lordsworld.eu/1355-large_default/pool-filter-monoblock-millennium-sand-filter.jpg", "additional_images": [ 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