{"title":"Heater Fuel Supply","description":null,"products":[{"product_id":"f273699-propane-fuel-filter","title":"F273699 Propane Fuel Filter for Mr Heater, Buddy Heater, Big Buddy, Tough Buddy Heaters \u0026 Portable Buddy","description":"\u003ch2\u003eF273699 Propane Fuel Filter\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRemoves contaminants from propane supplied by bulk cylinders.\u003c\/li\u003e\n\u003cli\u003eProtects heater from oily residue and particles in the fuel line.\u003c\/li\u003e\n\u003cli\u003eDesigned for use with a bulk cylinder and hose assembly.\u003c\/li\u003e\n\u003cli\u003eConstructed from cast aluminum.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eF273699\u003c\/li\u003e\n\u003cli\u003e273699\u003c\/li\u003e\n\u003cli\u003eF276163\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eHeater Models:\u003c\/b\u003e Mr. Heater Portable Buddy, Big Buddy, Tough Buddy\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHose Assemblies:\u003c\/b\u003e Recommended for use with F273701, F273702, F273703, F273718, F298802\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReplace annually as part of routine maintenance.\u003c\/li\u003e\n\u003cli\u003eReplace immediately if the filter appears clogged or damaged.\u003c\/li\u003e\n\u003cli\u003eReplace if the heater exhibits inconsistent flame or signs of fuel starvation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnsure the propane cylinder valve is fully closed before installation.\u003c\/li\u003e\n\u003cli\u003eThe filter installs directly onto the heater's swivel regulator inlet.\u003c\/li\u003e\n\u003cli\u003eAttach the propane hose to the other end of the filter.\u003c\/li\u003e\n\u003cli\u003eCheck all connections for leaks with a soapy water solution before operating the heater.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45772997886141,"sku":"AZ00970604","price":23.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00970604_1.jpg?v=1760070124"},{"product_id":"12-ft-f273684-propane-hose-with-regulator","title":"F273684 12 FT Propane Hose with 2-Stage Regulator for Mr. Heater Big Buddy Vent-Free Heater, RV, Grill, Gas Stove, Fire Pit, Generator","description":"\u003ch2\u003eF273684 12 FT Propane Hose with Two-Stage Regulator\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHose Length: 12 feet\u003c\/li\u003e\n\u003cli\u003eHose Material: Reinforced rubber\u003c\/li\u003e\n\u003cli\u003eFittings Material: Solid brass\u003c\/li\u003e\n\u003cli\u003eRegulator: Two-stage design provides consistent gas pressure\u003c\/li\u003e\n\u003cli\u003eTank Connection: Hand-tightening wheel for tool-free installation on standard tanks\u003c\/li\u003e\n\u003cli\u003eIncluded Fittings: 3\/8 in. Male Pipe x 3\/8 in. Male Flare, 3\/8 in. Female Thread x 3\/8 in. Male Street Elbow\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMr. Heater:\u003c\/strong\u003e F273684\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConnects appliances to 5 lb to 20 lb propane (LP) tanks\u003c\/li\u003e\n\u003cli\u003eFor use with Mr. Heater Vent-Free and Buddy heater models\u003c\/li\u003e\n\u003cli\u003eSuitable for various LP gas appliances including RVs, grills, gas stoves, and generators requiring a 3\/8 inch female flare connection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVisible damage to the hose, such as cracks, abrasions, or brittleness\u003c\/li\u003e\n\u003cli\u003eLeaks detected at any connection point or along the hose\u003c\/li\u003e\n\u003cli\u003eRegulator fails to maintain consistent pressure or shows signs of physical damage\u003c\/li\u003e\n\u003cli\u003eAfter any fire, chemical exposure, or significant physical impact\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnsure both tank and appliance gas valves are fully closed before starting installation\u003c\/li\u003e\n\u003cli\u003eHand-tighten the connector to the propane tank; do not use tools or overtighten\u003c\/li\u003e\n\u003cli\u003ePerform a leak test on all connections using a soapy water solution before operating the appliance\u003c\/li\u003e\n\u003cli\u003eRoute the hose away from high-traffic areas, sharp edges, and hot surfaces\u003c\/li\u003e\n\u003cli\u003eConsult your appliance's owner's manual for specific installation requirements\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45772997918909,"sku":"AZ00182323","price":85.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00182323_1.jpg?v=1764141681"},{"product_id":"3-feet-propane-refill-adapter-hose-with-gauge-onoff-control-valve-stainless-steel","title":"3FT Propane Refill Adapter Hose with Gauge \u0026 ON\/OFF Control Valve - Extension Propane Refill Hose Fill 1 Pound Bottles from 5-40lb Tank","description":"\u003ch2\u003e3FT Propane Refill Adapter Hose with Gauge \u0026amp; ON\/OFF Control Valve\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHose Length: 3 feet (36 inches)\u003c\/li\u003e\n\u003cli\u003eHose Material: Braided stainless steel\u003c\/li\u003e\n\u003cli\u003ePressure Rating: 350 PSI\u003c\/li\u003e\n\u003cli\u003eValve: Manual ON\/OFF control valve for flow regulation\u003c\/li\u003e\n\u003cli\u003eGauge: Integrated pressure gauge with a color-coded, luminous dial\u003c\/li\u003e\n\u003cli\u003eCertification: CSA Certified\u003c\/li\u003e\n\u003cli\u003eIncludes: Thread protector cap, thread seal tape\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUniversal aftermarket component designed to refill 1 lb propane cylinders\u003c\/li\u003e\n\u003cli\u003eReplaces similar adapter hoses with QCC1\/Type 1 and 1\"-20 throwaway cylinder thread fittings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTank Connection: QCC1 \/ Type 1 connector fits standard 5 lb to 40 lb propane tanks\u003c\/li\u003e\n\u003cli\u003eCylinder Connection: 1 inch x 20 female throwaway cylinder thread fits standard 1 lb propane bottles\u003c\/li\u003e\n\u003cli\u003eUse: Transfers liquid propane from a large tank to a small 1 lb cylinder\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVisible signs of wear, including cracks, abrasions, or fraying on the hose\u003c\/li\u003e\n\u003cli\u003eGas leaks detected at fittings, the valve, or along the hose body\u003c\/li\u003e\n\u003cli\u003eThe control valve becomes difficult to operate or fails to shut off completely\u003c\/li\u003e\n\u003cli\u003ePressure gauge is damaged or provides inaccurate readings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAlways conduct refilling in a well-ventilated outdoor area, away from flames or ignition sources.\u003c\/li\u003e\n\u003cli\u003eChill the empty 1 lb cylinder in a freezer for 15-20 minutes before filling to create a pressure differential.\u003c\/li\u003e\n\u003cli\u003eEnsure both the propane tank valve and the hose control valve are in the OFF position before connecting.\u003c\/li\u003e\n\u003cli\u003eConnect the QCC1 fitting to the large tank first, then attach the 1 lb cylinder.\u003c\/li\u003e\n\u003cli\u003eInvert the large source tank to ensure liquid propane is transferred.\u003c\/li\u003e\n\u003cli\u003eSlowly open the source tank valve, then the hose control valve to begin filling. Close all valves once transfer is complete.\u003c\/li\u003e\n\u003cli\u003eCheck all connections for leaks with a soapy water solution after filling.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":45911441047741,"sku":"AZ00116807","price":48.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00116250_1.jpg?v=1764141823"},{"product_id":"heater-wick-aw4e-2pack-compatible-with-sengoku","title":"Heater Wick AW4E - For Sengoku HMN-110 KeroHeat CTN-110 Heatmate HMN-110 Mega Heat MGN-110 (#4308953) - Replacement American Wick #4E - 2 Pack","description":"\u003ch2\u003eAW4E \/ #4E Heater Replacement Wick - Pack of 2\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Temperature Fiberglass Top:\u003c\/strong\u003e The upper portion is constructed from premium heat-resistant fiberglass that won't burn away, ensuring a consistent flame height and maximum heat output during extended use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Capillary Wicking:\u003c\/strong\u003e Features a high-absorbency cotton bottom that efficiently draws kerosene from the tank to the burner, preventing \"dry spots\" and ensuring a steady, reliable fuel supply.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision-Stamped Metal Pins:\u003c\/strong\u003e Equipped with factory-aligned mounting pins that snap directly into the wick adjuster mechanism, allowing for a perfect \"level\" installation that prevents uneven burning or smoking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean-Burn Technology:\u003c\/strong\u003e Specifically woven to promote a clean, soot-free blue flame, significantly reducing the \"kerosene smell\" during startup and shutdown when used with high-quality 1-K fuel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReinforced Stitching:\u003c\/strong\u003e The transition between the fiberglass top and cotton base is double-stitched to prevent fraying or separation, even after multiple \"dry burns\" to remove carbon buildup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Part Number:\u003c\/strong\u003e AW4E, AW-4E.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmerican Wick Standard:\u003c\/strong\u003e #4E, 4E.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Codes:\u003c\/strong\u003e 4308953, 04308953, 2125034600.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustry Standards:\u003c\/strong\u003e Kero-World 32225, Pick-A-Wick PW-72, GHP KFA-110.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOther Codes:\u003c\/strong\u003e B00MOCKKPE, PD00001241, AH-AW4E, EA-AW4E.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThis wick is specifically designed for 10,000 to 11,000 BTU portable radiant and convection heaters. Key compatible models include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSengoku:\u003c\/strong\u003e Fits the \u003cstrong\u003eHMN-110\u003c\/strong\u003e (Heatmate) and \u003cstrong\u003eOR-77\u003c\/strong\u003e models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKeroHeat:\u003c\/strong\u003e Compatible with \u003cstrong\u003eCTN-110\u003c\/strong\u003e and \u003cstrong\u003eCV-110\u003c\/strong\u003e portable units.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMega Heat:\u003c\/strong\u003e Direct fit for the \u003cstrong\u003eMGN-110\u003c\/strong\u003e series.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComfort Glow:\u003c\/strong\u003e Fits various radiant models including the \u003cstrong\u003eGRW-6\u003c\/strong\u003e and \u003cstrong\u003eGRW-10\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e This is a \"Pinned\" wick. If your heater's wick adjuster does not have slots for metal pins, this model will not fit. Always verify the BTU rating of your heater before purchasing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eKnob is Hard to Turn:\u003c\/strong\u003e If the wick adjuster knob feels \"sticky\" or requires force to raise, the wick is likely saturated with tar and carbon deposits that are jamming the mechanism.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStrong Fuel Odor:\u003c\/strong\u003e A persistent smell of unburned kerosene while the heater is running usually indicates the fiberglass top is fouled and cannot maintain a clean combustion temperature.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlame Won't Reach Full Height:\u003c\/strong\u003e Even with a full tank, the flame remains low or uneven, suggesting the cotton bottom is clogged with water or impurities from old fuel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVisible \"Carbon Crusting\":\u003c\/strong\u003e The top of the wick looks like black, hard charcoal. While a \"dry burn\" can fix this temporarily, once the fiberglass becomes brittle, it’s time for a new one.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd-of-Season Maintenance:\u003c\/strong\u003e For the best performance and safety, it is highly recommended to start every winter season with a fresh, clean wick.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety First:\u003c\/strong\u003e \u003cstrong\u003eCRITICAL:\u003c\/strong\u003e Ensure the heater is completely cool and the fuel tank is empty before disassembly. Work in a well-ventilated area to avoid inhaling fumes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe 60-Minute Soak:\u003c\/strong\u003e \u003cstrong\u003ePRO TIP:\u003c\/strong\u003e After installing the new wick and filling the tank, you MUST wait at least \u003cstrong\u003e60 minutes\u003c\/strong\u003e before lighting it. Lighting a \"dry\" wick will permanently ruin the fiberglass top in seconds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin Alignment:\u003c\/strong\u003e When installing, ensure all three pins are fully seated in the adjuster sleeve. If one pin is loose, the wick will sit crooked, causing a lopsided flame and excessive soot.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFresh Fuel Only:\u003c\/strong\u003e Only use clear 1-K grade kerosene. If your fuel has a yellow tint or contains water, your new wick will \"tar up\" and fail within days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDry Burn Weekly:\u003c\/strong\u003e To extend the life of your new AW4E wick, perform a \"dry burn\" once a week by letting the heater run out of fuel naturally. This burns off the tar and keeps the fiberglass soft.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":46041559335101,"sku":"AZ00192500","price":22.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00192500_1_6381977e-ab88-4206-82fe-90bf93ec8c25.jpg?v=1765275932"},{"product_id":"propane-fuel-filter-f273699-with-6ft-hose-qcc1type1-adapter","title":"Propane Fuel Filter F273699 with 6FT Hose \u0026 QCC1\/Type1 Adapter for Buddy Series, Mr.Heater Buddy \u0026 Big Buddy Heaters, Connect 20-45 lb Propane Tanks","description":"\u003ch2\u003eF273699 Propane Fuel Filter \u0026amp; 6FT Hose Adapter Kit\u003c\/h2\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCSA Certified Safety:\u003c\/strong\u003e Both the hose and filter assembly are CSA certified, ensuring they meet rigorous North American safety standards for high-pressure propane gas handling and leak resistance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContaminant \u0026amp; Oil Filtration:\u003c\/strong\u003e The F273699 filter is specifically engineered to trap heavy hydrocarbons and oily plasticizers found in bulk propane tanks, preventing them from clogging the sensitive regulator and pilot ODS of your heater.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Pressure Reinforced Hose:\u003c\/strong\u003e The 6-foot hose is constructed from weather-resistant, fiber-reinforced polymer, providing the durability needed for outdoor use and the flexibility to keep your 20-45 lb tank at a safe distance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool-Free QCC1 Adapter:\u003c\/strong\u003e Features a standard Type 1 (QCC1) connector with a large, ergonomic hand-tighten knob, allowing for a secure, leak-free connection to any standard US propane cylinder without a wrench.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInternal Brass Fittings:\u003c\/strong\u003e Equipped with solid brass connectors that resist corrosion and stripping, ensuring a precision fit on both the heater’s 1\"-20 throwaway cylinder threads and the bulk tank valve.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFilter Component:\u003c\/strong\u003e F273699, 273699.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHose Component:\u003c\/strong\u003e F273704, F272701, F272702 (Hose Assembly).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard Kit Equivalents:\u003c\/strong\u003e 71131, B000K2NVG8.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAlternative Codes:\u003c\/strong\u003e PD00008432, AH273699, EA273699.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThis filter and hose kit is designed specifically for portable propane heaters that typically run on 1lb cylinders but are being converted for use with bulk tanks. Key compatible models include:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMr. Heater Buddy Series:\u003c\/strong\u003e Fits the \u003cstrong\u003ePortable Buddy\u003c\/strong\u003e (F232000, MH9B), \u003cstrong\u003eBig Buddy\u003c\/strong\u003e (F232017, MH18B), and \u003cstrong\u003eHunting Buddy\u003c\/strong\u003e (F232050, MH12B).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMr. Heater Tough Buddy:\u003c\/strong\u003e Compatible with various industrial-grade portable units utilizing the 1\"-20 female thread inlet.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOther Brands:\u003c\/strong\u003e Works with most portable propane appliances that utilize a 1lb bottle connection, including tabletop grills and camping stoves.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTank Fitment:\u003c\/strong\u003e Connects directly to standard 20 lb, 30 lb, and 45 lb propane cylinders (standard BBQ style tanks).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e If you use a Mr. Heater \"Green Label\" hose (F273704), a filter is **required**. If you use the \"Black Label\" Buddy Hose (F271803), a filter is typically not needed as that hose does not leach oils.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFilter Change Interval:\u003c\/strong\u003e The fuel filter should be replaced \u003cstrong\u003eannually\u003c\/strong\u003e or after every 20-40 lbs of propane usage to ensure the heater's pilot light doesn't become gummed up.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeater Won't Stay Lit:\u003c\/strong\u003e If the pilot flame is small, yellow, or constantly goes out, the filter may be saturated with oils and is restricting gas flow.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHose Stiffness or Cracking:\u003c\/strong\u003e Exposure to UV rays and extreme cold can cause the hose to become brittle. Replace immediately if you see any surface \"checking\" or cracks in the rubber.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSmell of Propane:\u003c\/strong\u003e If you detect the \"rotten egg\" scent of mercaptan near the hose or filter, use soapy water to check for leaks. If the leak is in the hose body, replace the entire kit.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOil in the Line:\u003c\/strong\u003e If you disconnect the hose and see a dark, oily liquid inside the connector, your current filter is full and must be replaced.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFilter Position:\u003c\/strong\u003e **CRITICAL:** The F273699 filter MUST be installed directly into the heater's swivel connector. The hose then connects to the filter. Do not install the filter at the tank side.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHand Tighten Only:\u003c\/strong\u003e The QCC1 tank adapter and the 1\"-20 heater connector are designed for hand-tightening. Using a wrench can over-compress the internal gaskets and cause leaks.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThe Soap Bubble Test:\u003c\/strong\u003e After connecting to a full tank, spray a mixture of dish soap and water on all connections. If bubbles grow, the connection is not secure.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePurge the Air:\u003c\/strong\u003e When using a 6ft hose for the first time, it will be full of air. Hold the heater's pilot knob down for 30–60 seconds to \"bleed\" the air out before attempting to click the igniter.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKeep it Clean:\u003c\/strong\u003e When not in use, keep the dust caps on the hose ends. A single grain of sand inside the filter or hose can ruin the heater's delicate internal regulator.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":46495303303357,"sku":"AZ00125826","price":30.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00172120_1.jpg?v=1773213045"},{"product_id":"32225-wick-fit-for-kero-world-kw24c-duraheat-dh2300-dynaglo-2pack","title":"32225 Wick - ForKero World KW-24C DuraHeat DH-2300 Dyna-GLO CV-2300\u0026RMC-95C Envirotemp CV-2300 Keroheat Kerosene Heater - 2 Pack","description":"\u003ch2\u003eADQ56656403 Lint Filter Replacement - 11.2\" x 10.9\" Dryer Lint Filter Trap Screen Strainer - Replaces 4960837 AP7012980 PS16546780\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: 11.2 inches x 10.9 inches\u003c\/li\u003e\n\u003cli\u003eTraps lint and debris to maintain dryer airflow\u003c\/li\u003e\n\u003cli\u003eDurable plastic frame with a fine mesh screen\u003c\/li\u003e\n\u003cli\u003eDirect replacement for specified part numbers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eADQ56656403\u003c\/li\u003e\n\u003cli\u003e4960837\u003c\/li\u003e\n\u003cli\u003eAP7012980\u003c\/li\u003e\n\u003cli\u003ePS16546780\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for select clothes dryer models.\u003c\/li\u003e\n\u003cli\u003eConfirm fitment by cross-referencing your original part number or measuring the filter housing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVisible damage, such as tears, holes, or a broken frame.\u003c\/li\u003e\n\u003cli\u003eFilter is warped and no longer fits securely.\u003c\/li\u003e\n\u003cli\u003eExcessive lint bypasses the screen.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDisconnect the dryer from its power source before servicing.\u003c\/li\u003e\n\u003cli\u003eRemove the old filter from its slot.\u003c\/li\u003e\n\u003cli\u003eClean any accumulated lint from the filter housing.\u003c\/li\u003e\n\u003cli\u003eSlide the new filter into place until it is fully seated.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":46497316241597,"sku":"AZ00263117","price":23.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00263117_1.jpg?v=1765940100"},{"product_id":"f273699-propane-fuel-filter-for-mr-heater-buddy-2pack","title":"F273699 Propane Fuel Filter for Mr Heater, Buddy Heater, Big Buddy, Tough Buddy Heaters \u0026 Portable Buddy - 2 Pack","description":"\u003ch2\u003eF273699 Propane Fuel Filter\u003c\/h2\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePackage contains two (2) fuel filters.\u003c\/li\u003e\n\u003cli\u003eRemoves contaminants from propane supplied by bulk cylinders.\u003c\/li\u003e\n\u003cli\u003eProtects heater from oily residue and particles in the fuel line.\u003c\/li\u003e\n\u003cli\u003eDesigned for use with a bulk cylinder and hose assembly.\u003c\/li\u003e\n\u003cli\u003eConstructed from cast aluminum.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReplaces \/ Cross-Reference Part Numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eF273699\u003c\/li\u003e\n\u003cli\u003e273699\u003c\/li\u003e\n\u003cli\u003eF276163\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility \u0026amp; Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eHeater Models:\u003c\/b\u003e Mr. Heater Portable Buddy, Big Buddy, Tough Buddy\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHose Assemblies:\u003c\/b\u003e Recommended for use with F273701, F273702, F273703, F273718, F298802\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to Replace\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReplace annually as part of routine maintenance.\u003c\/li\u003e\n\u003cli\u003eReplace immediately if the filter appears clogged or damaged.\u003c\/li\u003e\n\u003cli\u003eReplace if the heater exhibits inconsistent flame or signs of fuel starvation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnsure the propane cylinder valve is fully closed before installation.\u003c\/li\u003e\n\u003cli\u003eThe filter installs directly onto the heater's swivel regulator inlet.\u003c\/li\u003e\n\u003cli\u003eAttach the propane hose to the other end of the filter.\u003c\/li\u003e\n\u003cli\u003eCheck all connections for leaks with a soapy water solution before operating the heater.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BlueStarsParts","offers":[{"title":"Default Title","offer_id":46609420288189,"sku":"AZ00135185","price":26.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2576\/7548\/files\/AZ00135185_1.jpg?v=1775538256"}],"url":"https:\/\/bluestarspartstrend.com\/collections\/heater-fuel-supply.oembed","provider":"BlueStars Parts","version":"1.0","type":"link"}