{"product_id":"quest-overhead-dehumidifier-merv-filters","title":"Quest Overhead Dehumidifier MERV Filters","description":"\u003ch1\u003eQuest 70 Replacement Filters – MERV-13 Filter \u0026amp; Pre-Filter\u003c\/h1\u003e\n\n\u003cp\u003e\u003cstrong\u003eQuest 70 Replacement Filters\u003c\/strong\u003e are designed to help maintain airflow, filtration performance and overall efficiency in compatible Quest 70 dehumidifiers. Choose between the \u003cstrong\u003eQuest 70 MERV-13 Filter\u003c\/strong\u003e and the \u003cstrong\u003eQuest 70 Pre-Filter\u003c\/strong\u003e depending on which replacement component your unit requires.\u003c\/p\u003e\n\n\u003cp\u003eRegular filter maintenance is important for keeping your Quest dehumidifier performing correctly. Dirty or restricted filters can reduce airflow, lower moisture-removal performance and place additional strain on the internal components.\u003c\/p\u003e\n\n\u003cp\u003eBoth filter options are specifically designed for the \u003cstrong\u003eQuest 70 dehumidifier range\u003c\/strong\u003e, making them ideal replacement parts for routine maintenance.\u003c\/p\u003e\n\n\u003ch2\u003eAvailable Quest 70 Filter Options\u003c\/h2\u003e\n\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFilter Option\u003c\/th\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eApproximate Size\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuest 70 MERV-13 Filter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4037724\u003c\/td\u003e\n\u003ctd\u003e11\" × 9\" × 1\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuest 70 Pre-Filter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e700962\u003c\/td\u003e\n\u003ctd\u003e28 × 23cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eQuest 70 MERV-13 Replacement Filter\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eQuest 70 MERV-13 Filter\u003c\/strong\u003e is the main high-efficiency filtration element used within the Quest 70 dehumidifier.\u003c\/p\u003e\n\n\u003cp\u003eMERV-13 filtration helps capture airborne particulate matter as air passes through the unit, including dust, pollen and other fine particles. At the same time, the filter helps protect the dehumidifier's internal heat-exchange components from contamination.\u003c\/p\u003e\n\n\u003cp\u003eMaintaining a clean filter helps preserve unrestricted airflow and allows the dehumidifier to operate at its intended capacity and efficiency.\u003c\/p\u003e\n\n\u003ch3\u003eQuest 70 MERV-13 Filter Specifications\u003c\/h3\u003e\n\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eReplacement Air Filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFiltration Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMERV-13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4037724\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11\" × 9\" × 1\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Models\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eQuest 70 \/ Quest 70 50Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eQuest 70 Pre-Filter\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eQuest 70 Pre-Filter\u003c\/strong\u003e provides an additional first stage of filtration before air reaches the main filter and internal components.\u003c\/p\u003e\n\n\u003cp\u003eIt helps catch larger airborne particles and debris, reducing the amount of material reaching the main filtration stage and helping maintain consistent airflow through the dehumidifier.\u003c\/p\u003e\n\n\u003cp\u003eThe pre-filter is a replacement service component designed specifically for the Quest 70.\u003c\/p\u003e\n\n\u003ch3\u003eQuest 70 Pre-Filter Specifications\u003c\/h3\u003e\n\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eReplacement Pre-Filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e700962\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 28 × 23cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eQuest 70\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhy Replace Your Quest 70 Filters?\u003c\/h2\u003e\n\n\u003cp\u003eAir filters gradually collect dust and airborne particles during normal operation. As this material builds up, airflow through the dehumidifier becomes increasingly restricted.\u003c\/p\u003e\n\n\u003cp\u003eOperating a Quest 70 with dirty or clogged filters can lead to:\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eReduced airflow\u003c\/li\u003e\n\u003cli\u003eLower dehumidification capacity\u003c\/li\u003e\n\u003cli\u003eReduced energy efficiency\u003c\/li\u003e\n\u003cli\u003eGreater strain on internal components\u003c\/li\u003e\n\u003cli\u003eIncreased maintenance requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eReplacing filters at appropriate intervals helps keep the dehumidifier operating efficiently and protects the internal refrigeration and heat-exchange system.\u003c\/p\u003e\n\n\u003ch2\u003eQuest Recommended Filter Maintenance\u003c\/h2\u003e\n\n\u003cp\u003eQuest recommends regularly checking the filters fitted to the Quest 70. For the 50Hz model, Quest states that the pre-filter and MERV-13 filter should typically be checked and replaced approximately every \u003cstrong\u003ethree to six months\u003c\/strong\u003e, depending on operating conditions.\u003c\/p\u003e\n\n\u003cp\u003eDustier environments may require more frequent inspection and replacement.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Quest advises against operating the dehumidifier without the required filters or with a less effective replacement filter. Doing so can allow the internal coils to become contaminated and may affect the product warranty.\u003c\/p\u003e\n\n\u003ch2\u003eHow to Replace the Quest 70 Filter\u003c\/h2\u003e\n\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitch off the dehumidifier:\u003c\/strong\u003e Disconnect the Quest 70 from the electrical supply before servicing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess the filter compartment:\u003c\/strong\u003e Open the filter door according to the Quest operating instructions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove the old filter:\u003c\/strong\u003e Pull the existing filter carefully from the unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInspect the compartment:\u003c\/strong\u003e Check for loose dust or debris without damaging internal components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall the replacement:\u003c\/strong\u003e Slide the correct new filter into position in the same orientation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefit the filter cover:\u003c\/strong\u003e Ensure the door is correctly secured before restarting the dehumidifier.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp\u003eAlways refer to the Quest 70 installation and maintenance manual before replacing filters.\u003c\/p\u003e\n\n\u003ch2\u003eMERV-13 Filtration\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eMERV\u003c\/strong\u003e stands for Minimum Efficiency Reporting Value and is used to indicate the particle-capture performance of an air filter.\u003c\/p\u003e\n\n\u003cp\u003eThe Quest 70's MERV-13 filter provides higher-efficiency filtration than lower-rated filters while maintaining airflow suitable for the dehumidifier's design.\u003c\/p\u003e\n\n\u003cp\u003eFor this reason, Quest recommends using the correct filter specification rather than substituting a lower-efficiency alternative.\u003c\/p\u003e\n\n\u003ch2\u003eDesigned for the Quest 70 Dehumidifier\u003c\/h2\u003e\n\n\u003cp\u003eThese filter options are intended specifically for the compact Quest 70 dehumidifier range.\u003c\/p\u003e\n\n\u003cp\u003eThe MERV-13 replacement filter is officially listed for both:\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eQuest 70\u003c\/li\u003e\n\u003cli\u003eQuest 70 50Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe separate pre-filter is sold as a replacement component for the Quest 70.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eMERV-13 Filter\u003c\/th\u003e\n\u003cth\u003ePre-Filter\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eQuest\u003c\/td\u003e\n\u003ctd\u003eQuest\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eQuest 70\u003c\/td\u003e\n\u003ctd\u003eQuest 70\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFilter Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMERV-13 Main Filter\u003c\/td\u003e\n\u003ctd\u003ePre-Filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4037724\u003c\/td\u003e\n\u003ctd\u003e700962\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11\" × 9\" × 1\"\u003c\/td\u003e\n\u003ctd\u003eApprox. 28 × 23cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePurpose\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFine Air Filtration \u0026amp; Internal Component Protection\u003c\/td\u003e\n\u003ctd\u003eInitial Particle \u0026amp; Debris Filtration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhich Quest 70 Filter Do I Need?\u003c\/h2\u003e\n\n\u003cp\u003eChoose the \u003cstrong\u003eQuest 70 MERV-13 Filter\u003c\/strong\u003e if you are replacing the main pleated filtration element.\u003c\/p\u003e\n\n\u003cp\u003eChoose the \u003cstrong\u003eQuest 70 Pre-Filter\u003c\/strong\u003e if you need to replace the separate first-stage filter positioned ahead of the main filtration system.\u003c\/p\u003e\n\n\u003cp\u003eCheck the existing filter and part number before ordering if you are unsure which component requires replacement.\u003c\/p\u003e\n\n\u003ch2\u003eWhat's Included?\u003c\/h2\u003e\n\n\u003cp\u003eYour purchase includes \u003cstrong\u003eone Quest 70 replacement filter\u003c\/strong\u003e in your selected option:\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eQuest 70 MERV-13 Filter – 4037724\u003c\/li\u003e\n\u003cli\u003eQuest 70 Pre-Filter – 700962\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe Quest 70 dehumidifier is not included.\u003c\/p\u003e\n\n\u003ch2\u003eMaintain Your Quest 70 at Peak Performance\u003c\/h2\u003e\n\n\u003cp\u003eRegular filter maintenance is one of the simplest ways to protect your Quest dehumidifier and maintain reliable humidity control.\u003c\/p\u003e\n\n\u003cp\u003eChoose the appropriate \u003cstrong\u003eQuest 70 MERV-13 Filter or Quest 70 Pre-Filter\u003c\/strong\u003e to keep airflow unrestricted and help your dehumidifier continue operating efficiently.\u003c\/p\u003e","brand":"Quest","offers":[{"title":"Quest 70 MERV Pre Filter","offer_id":59182078722431,"sku":null,"price":15.0,"currency_code":"GBP","in_stock":true},{"title":"Quest 70 MERV 13 Filter","offer_id":59182078755199,"sku":null,"price":29.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/0571\/1635\/files\/Blackmeshandwhitepleatedfilters.png?v=1794569529","url":"https:\/\/greenspirit-hydroponics.com\/products\/quest-overhead-dehumidifier-merv-filters","provider":"Green Spirit Horticulture","version":"1.0","type":"link"}