{"product_id":"dometic-black-mesh-filter-for-at36-air-conditioner-18w-x-18h","title":"Dometic AT36 Air Filter - Black Mesh - 18\"W x 18\"H - Fits Dometic Rooftop AC Units - Part# 235000531","description":"\u003cdiv class=\"erp-pdp\" style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; color: #333; max-width: 100%;\"\u003e\n\u003cp\u003eThe Dometic AT36 Air Filter is a genuine OEM replacement filter designed for Dometic rooftop air conditioning units. This 18\" x 18\" black mesh filter captures dust, pollen, and debris to maintain optimal airflow and cooling efficiency in your RV. If your AC isn't cooling like it used to or you notice reduced airflow, a clogged filter is often the culprit—this direct replacement restores performance and extends the life of your air conditioner.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 22px; font-weight: 800; color: #dc2626; margin: 24px 0 16px; padding-bottom: 10px; border-bottom: 3px solid #dc2626;\"\u003eKey Features\u003c\/h2\u003e\n\u003cul style=\"line-height: 1.8; margin: 0 0 24px 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Dometic OEM Part:\u003c\/strong\u003e Factory-spec filter ensures perfect fit and performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack Mesh Construction:\u003c\/strong\u003e Durable material captures airborne particles while maintaining airflow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e18\" x 18\" Dimensions:\u003c\/strong\u003e Standard size for Dometic AT36 and compatible rooftop AC units\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Direct drop-in replacement—no tools or modifications required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproves AC Efficiency:\u003c\/strong\u003e Clean filter reduces strain on compressor and improves cooling performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWashable \u0026amp; Reusable:\u003c\/strong\u003e Can be cleaned and reused multiple times before replacement needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 22px; font-weight: 800; color: #dc2626; margin: 32px 0 16px; padding-bottom: 10px; border-bottom: 3px solid #dc2626;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"table table-bordered table-sm\" style=\"width: 100%; border-collapse: collapse; margin-bottom: 24px;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; background: #f8f9fa; font-weight: 600; width: 35%;\"\u003ePart Number\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e235000531\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; background: #f8f9fa; font-weight: 600;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e18\" W x 18\" H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; background: #f8f9fa; font-weight: 600;\"\u003eColor\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; background: #f8f9fa; font-weight: 600;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eMesh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; background: #f8f9fa; font-weight: 600;\"\u003eApplication\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eDometic Rooftop Air Conditioners\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2 style=\"font-size: 22px; font-weight: 800; color: #dc2626; margin: 32px 0 16px; padding-bottom: 10px; border-bottom: 3px solid #dc2626;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 24px;\"\u003e\n\u003cp style=\"font-weight: 600; color: #444; margin-bottom: 8px;\"\u003eQ: How often should I replace or clean this air filter?\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 20px 16px; line-height: 1.6;\"\u003eA: Inspect your filter monthly during heavy use. Clean it every 2-4 weeks by vacuuming or rinsing with water, and replace it when the mesh becomes damaged or no longer cleans effectively—typically once per season or annually.\u003c\/p\u003e\n\u003cp style=\"font-weight: 600; color: #444; margin-bottom: 8px;\"\u003eQ: Will this filter fit my Dometic rooftop air conditioner?\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 20px 16px; line-height: 1.6;\"\u003eA: This filter is designed for Dometic AT36 and similar models requiring an 18\" x 18\" filter. Measure your existing filter or check your AC unit's manual to confirm compatibility before ordering.\u003c\/p\u003e\n\u003cp style=\"font-weight: 600; color: #444; margin-bottom: 8px;\"\u003eQ: Can I wash and reuse this filter?\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 20px 16px; line-height: 1.6;\"\u003eA: Yes, this mesh filter is washable and reusable. Gently vacuum or rinse with water, allow it to dry completely, and reinstall. Replace the filter when the mesh becomes torn or permanently clogged.\u003c\/p\u003e\n\u003cp style=\"font-weight: 600; color: #444; margin-bottom: 8px;\"\u003eQ: What happens if I run my AC without a filter?\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 20px 16px; line-height: 1.6;\"\u003eA: Running without a filter allows dust and debris to enter the AC unit, clogging coils, reducing efficiency, and potentially damaging the compressor. Always keep a clean filter installed for optimal performance and longevity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"font-size: 22px; font-weight: 800; color: #dc2626; margin: 32px 0 16px; padding-bottom: 10px; border-bottom: 3px solid #dc2626;\"\u003eWhy Buy from Elkhart RV Parts?\u003c\/h2\u003e\n\u003cp style=\"line-height: 1.8; margin-bottom: 16px;\"\u003eAt ElkhartRVParts.com, we specialize in hard-to-find Dometic replacement parts for RV owners who demand quality and reliability. Located in Elkhart, Indiana—the RV Capital of the World—we understand the importance of keeping your RV systems running smoothly. We stock genuine OEM Dometic parts and ship fast so you can get back on the road quickly.\u003c\/p\u003e\n\u003cp style=\"line-height: 1.8; margin-bottom: 16px;\"\u003eOur team knows Dometic products inside and out. Whether you're replacing a worn filter or maintaining your AC system, we're here to help you find the exact part you need. Trust Elkhart RV Parts for authentic Dometic components, expert support, and the fast shipping you deserve.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Dometic","offers":[{"title":"Default Title","offer_id":48313605849240,"sku":"235000531","price":121.8,"currency_code":"USD","in_stock":true}],"url":"https:\/\/elkhartrvparts.com\/en-ca\/products\/dometic-black-mesh-filter-for-at36-air-conditioner-18w-x-18h","provider":"Elkhart RV Parts","version":"1.0","type":"link"}