[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"top-categories":3,"$fReBYpu4eqVzxx1YuoJKAfJpkSgl9rYtG1vRvlpX9uZA":106,"$fSHWh_bPc6-UnpMOVxKBMDNzntaCyzd_tvoWNLkM6QWo":195},{"statusCode":4,"message":5,"data":6},200,"Found top categories!",[7,11,15,20,24,28,32,37,41,46,50,54,58,62,66,70,74,78,82,86,90,94,97,101],{"_id":8,"name":9,"slug":9,"posts_count":10},"65b98e6b00650ab0139663cb","philips",284,{"_id":12,"name":13,"slug":13,"posts_count":14},"65f193f50b38412280a12a8b","remington",224,{"_id":16,"name":17,"slug":18,"posts_count":19},"65b98303fb1e5a098bef4288","hamilton beach","hamilton-beach",215,{"_id":21,"name":22,"slug":22,"posts_count":23},"6603f189559bb40f61d73dc8","beurer",180,{"_id":25,"name":26,"slug":26,"posts_count":27},"66a23a3fe0221e50e61db0cb","midea",153,{"_id":29,"name":30,"slug":30,"posts_count":31},"660804c989b73d8967d265f8","eufy",145,{"_id":33,"name":34,"slug":35,"posts_count":36},"6a9fb99d5c45270d9f9c206c","fisher&paykel","fisherpaykel",138,{"_id":38,"name":39,"slug":39,"posts_count":40},"65b97c51fb1e5a098bef4260","hp",135,{"_id":42,"name":43,"slug":44,"posts_count":45},"6a7b3040d0a08570392cf78c","ge appliances","ge-appliances",131,{"_id":47,"name":48,"slug":48,"posts_count":49},"65b998aad7d1d87020daef72","cuisinart",126,{"_id":51,"name":52,"slug":52,"posts_count":53},"65b9640247dc48a130b9ba12","jbl",124,{"_id":55,"name":56,"slug":56,"posts_count":57},"65b98fa1d7d1d87020daed54","tp-link",116,{"_id":59,"name":60,"slug":60,"posts_count":61},"6a7edd76a4ec6f30ae365cfd","carrier",102,{"_id":63,"name":64,"slug":64,"posts_count":65},"6a38da0635740ca1a7be5a67","neomounts",100,{"_id":67,"name":68,"slug":68,"posts_count":69},"65f9637e55041d5cae9e88db","garmin",99,{"_id":71,"name":72,"slug":72,"posts_count":73},"65b99806fb1e5a098bef4423","netgear",96,{"_id":75,"name":76,"slug":76,"posts_count":77},"6901d6bc1c83bca499ec173a","aiwa",93,{"_id":79,"name":80,"slug":80,"posts_count":81},"6a4debda47666dc6def30a08","miele",86,{"_id":83,"name":84,"slug":84,"posts_count":85},"6608037d6af97e2169c54699","breville",84,{"_id":87,"name":88,"slug":88,"posts_count":89},"660153a35f81e3a1279b2c70","vornado",82,{"_id":91,"name":92,"slug":92,"posts_count":93},"6606e00391396ca9bc11cbac","panasonic",80,{"_id":95,"name":96,"slug":96,"posts_count":93},"65b11034a11348dfd8d98a09","samsung",{"_id":98,"name":99,"slug":99,"posts_count":100},"697d02bfd416cb090162e21c","suunto",77,{"_id":102,"name":103,"slug":104,"posts_count":105},"661e7a4289b73d8967d63cfc","instant pot","instant-pot",76,{"statusCode":4,"message":107,"data":108},"Post found!",{"post":109,"relatedPosts":167,"linkTags":192},{"_id":110,"title":111,"full_title":112,"content":113,"status":114,"category":115,"category_name":117,"tags":119,"published_at":133,"pdf_type":134,"doc_type":131,"faqs":135,"show_pdf":160,"meta_description":161,"createdAt":162,"updatedAt":163,"firebase_pdf_path":164,"firebase_pdf_url":165,"permalink":118,"feature_image_url":118,"category_title":166,"id":110},"6ae98be1da602c71bb7b3442","HKB64420NB Electric Gas Hob","Aeg HKB64420NB Electric Gas Hob User Manual","\u003Cdiv class=\"container\">\n  \u003Ch2>AEG HKB64420NB Electric Gas Hob Manual and User Guide\u003C\u002Fh2>\n  \u003Ch3>Introduction\u003C\u002Fh3>\n  \u003Cp>The AEG HKB64420NB Electric Gas Hob is a 60 cm built-in gas-on-glass hob designed for precise, flexible everyday cooking. It combines four gas burners with a sleek black glass surface, durable cast-iron pan supports and front-mounted rotary controls. Although the hob uses gas for cooking, its integrated electric ignition requires a suitable electrical connection.\u003C\u002Fp>\n  \u003Cp>StepPower controls provide nine selectable heat levels, helping you maintain a consistent flame for tasks such as melting chocolate, simmering sauces or boiling water. Instead of relying only on visual flame adjustment, you can return to a familiar numbered setting for repeatable cooking results.\u003C\u002Fp>\n  \u003Cp>The powerful 3.9 kW wok burner produces intense, direct heat for stir-frying, searing meat and cooking with larger pans. Speed Burner technology directs the flame toward the base of the cookware to support efficient heating. Integrated ignition lights the burner when you turn and press the control knob, while the flame supervision system is designed to stop the gas supply if a flame goes out.\u003C\u002Fp>\n  \u003Cp>This AEG HKB64420NB Electric Gas Hob suits households, keen home cooks and kitchen refurbishments requiring a modern four-burner gas hob. It is particularly useful for users who want gas cooking control with a contemporary glass finish, stable pan supports and a dedicated wok burner.\u003C\u002Fp>\n\n  \u003Ch2>AEG HKB64420NB Specifications\u003C\u002Fh2>\n  \u003Cul>\n    \u003Cli>\u003Cstrong>Product type:\u003C\u002Fstrong> Built-in gas-on-glass hob\u003C\u002Fli>\n    \u003Cli>\u003Cstrong>Model:\u003C\u002Fstrong> HKB64420NB\u003C\u002Fli>\n    \u003Cli>\u003Cstrong>Width:\u003C\u002Fstrong> 590 mm\u003C\u002Fli>\n    \u003Cli>\u003Cstrong>Depth:\u003C\u002Fstrong> 520 mm\u003C\u002Fli>\n    \u003Cli>\u003Cstrong>Height:\u003C\u002Fstrong> Approximately 40–45 mm, depending on the installation specification\u003C\u002Fli>\n    \u003Cli>\u003Cstrong>Cooking zones:\u003C\u002Fstrong> Four gas burners\u003C\u002Fli>\n    \u003Cli>\u003Cstrong>Front-left burner:\u003C\u002Fstrong> Multicrown wok burner, up to 3.9 kW\u003C\u002Fli>\n    \u003Cli>\u003Cstrong>Rear burners:\u003C\u002Fstrong> Semi-rapid burners, approximately 1.9 kW each\u003C\u002Fli>\n    \u003Cli>\u003Cstrong>Front-right burner:\u003C\u002Fstrong> Auxiliary burner, approximately 1.0 kW\u003C\u002Fli>\n    \u003Cli>\u003Cstrong>Heat control:\u003C\u002Fstrong> StepPower rotary controls with levels 1 to 9\u003C\u002Fli>\n    \u003Cli>\u003Cstrong>Ignition:\u003C\u002Fstrong> Integrated electric ignition\u003C\u002Fli>\n    \u003Cli>\u003Cstrong>Safety system:\u003C\u002Fstrong> Flame supervision device that interrupts gas flow if the flame is extinguished\u003C\u002Fli>\n    \u003Cli>\u003Cstrong>Pan supports:\u003C\u002Fstrong> Continuous cast-iron supports with a dedicated wok support arrangement\u003C\u002Fli>\n    \u003Cli>\u003Cstrong>Gas category:\u003C\u002Fstrong> II2H3+, with configuration dependent on the supplied injectors and local installation requirements\u003C\u002Fli>\n    \u003Cli>\u003Cstrong>Electrical supply:\u003C\u002Fstrong> The ignition system requires the electrical connection specified in the installation instructions\u003C\u002Fli>\n  \u003C\u002Ful>\n\n  \u003Ch2>How to Install and Set Up the AEG HKB64420NB\u003C\u002Fh2>\n  \u003Col>\n    \u003Cli>Check the appliance, glass surface, pan supports and control knobs for transport damage before installation.\u003C\u002Fli>\n    \u003Cli>Confirm that the worktop opening, ventilation and clearances match the official installation instructions. Do not install the hob in an unsuitable or unstable worktop.\u003C\u002Fli>\n    \u003Cli>Have the gas connection, injector configuration and leak testing completed by a suitably qualified gas installer. In the UK, use a Gas Safe registered installer.\u003C\u002Fli>\n    \u003Cli>Connect the electric ignition only to the electrical supply specified for the appliance. The connection must include appropriate earthing and protection.\u003C\u002Fli>\n    \u003Cli>Position the pan supports correctly and make sure they sit securely without rocking.\u003C\u002Fli>\n    \u003Cli>Turn each control knob briefly to test ignition. Press and hold the knob as required so the flame safety system can activate.\u003C\u002Fli>\n    \u003Cli>Check that every burner produces a stable blue flame. If a burner fails to light, turn the control off, ventilate the room and wait before trying again.\u003C\u002Fli>\n  \u003C\u002Fol>\n  \u003Cp>Never test a gas leak with a naked flame. If you smell gas, turn off the gas supply if safe to do so, open doors and windows, avoid electrical switches and contact the appropriate emergency or gas service. Do not modify the hob, gas injectors or electrical wiring yourself.\u003C\u002Fp>\n\n  \u003Ch2>AEG HKB64420NB Troubleshooting Guide\u003C\u002Fh2>\n  \u003Ch3>Burner does not ignite\u003C\u002Fh3>\n  \u003Cp>Check that the hob is connected to power, the burner cap and crown are seated correctly, and the ignition electrode is clean and dry. Make sure the control knob is pressed while turning it. If ignition still fails, turn the burner off and arrange professional inspection.\u003C\u002Fp>\n\n  \u003Ch3>Flame goes out after ignition\u003C\u002Fh3>\n  \u003Cp>Keep the control knob pressed for the period stated in the user manual so the flame safety device can sense the flame. Clean and dry the burner components, and check that the flame openings are not blocked. Persistent flame failure may indicate a gas supply, thermocouple or burner fault.\u003C\u002Fp>\n\n  \u003Ch3>Flame is yellow, uneven or unusually noisy\u003C\u002Fh3>\n  \u003Cp>Switch the burner off and allow it to cool. Refit the burner cap and crown, then clean the openings with a suitable non-abrasive tool. A persistent abnormal flame requires a qualified gas engineer; do not use the appliance until it has been checked.\u003C\u002Fp>\n\n  \u003Ch3>Glass surface or supports are difficult to clean\u003C\u002Fh3>\n  \u003Cp>Allow the hob to cool completely, remove loose debris and use a soft cloth with a suitable hob cleaner. Avoid abrasive powders, metal scrapers, harsh chemicals and dragging cookware across the glass.\u003C\u002Fp>\n\n  \u003Ch3>Error codes and technical assistance\u003C\u002Fh3>\n  \u003Cp>This gas hob may not use the same display-based error-code system found on induction hobs. Record any unusual symptoms, the model number and product identification details before contacting AEG support. For warranty, spare parts or repair assistance, use the AEG service website or the authorised support contact for your country. Gas-related repairs must be completed by an appropriately qualified professional.\u003C\u002Fp>\n\n  \u003Ch2>AEG HKB64420NB Pros and Cons\u003C\u002Fh2>\n  \u003Ch3>Advantages\u003C\u002Fh3>\n  \u003Cul>\n    \u003Cli>\u003Cstrong>Precise heat selection:\u003C\u002Fstrong> Nine StepPower levels make it easier to repeat simmering and cooking settings than free-adjustment controls.\u003C\u002Fli>\n    \u003Cli>\u003Cstrong>Strong wok performance:\u003C\u002Fstrong> The 3.9 kW multicrown burner is well suited to high-temperature stir-frying and searing.\u003C\u002Fli>\n    \u003Cli>\u003Cstrong>Contemporary design:\u003C\u002Fstrong> The black glass surface provides a modern alternative to a conventional stainless-steel gas hob.\u003C\u002Fli>\n    \u003Cli>\u003Cstrong>Practical burner layout:\u003C\u002Fstrong> Four cooking zones support simultaneous preparation of sauces, vegetables, pasta and main dishes.\u003C\u002Fli>\n    \u003Cli>\u003Cstrong>Integrated ignition:\u003C\u002Fstrong> Turning and pressing the control knob removes the need for a separate lighter.\u003C\u002Fli>\n    \u003Cli>\u003Cstrong>Flame safety:\u003C\u002Fstrong> The flame supervision system helps reduce the risk of continued gas flow after accidental flame loss.\u003C\u002Fli>\n    \u003Cli>\u003Cstrong>Stable cookware support:\u003C\u002Fstrong> Cast-iron pan supports provide a sturdy base and allow compatible cookware to be moved across the surface.\u003C\u002Fli>\n  \u003C\u002Ful>\n\n  \u003Ch3>Limitations\u003C\u002Fh3>\n  \u003Cul>\n    \u003Cli>\u003Cstrong>Gas installation required:\u003C\u002Fstrong> The hob is not a plug-and-play electric cooker and must be connected by a qualified installer.\u003C\u002Fli>\n    \u003Cli>\u003Cstrong>Regular cleaning needed:\u003C\u002Fstrong> Gloss black glass can show splashes, fingerprints and grease more clearly than textured or stainless-steel surfaces.\u003C\u002Fli>\n    \u003Cli>\u003Cstrong>Open-flame cooking:\u003C\u002Fstrong> Users who prefer a completely flat, easy-wipe surface or automatic temperature control may prefer induction.\u003C\u002Fli>\n    \u003Cli>\u003Cstrong>Electrical dependency for ignition:\u003C\u002Fstrong> The burners use gas, but integrated ignition still requires the specified electrical supply.\u003C\u002Fli>\n    \u003Cli>\u003Cstrong>Limited advanced connectivity:\u003C\u002Fstrong> This model is operated with physical rotary controls rather than an app, display or smart-home connection.\u003C\u002Fli>\n  \u003C\u002Ful>\n  \u003Cp>The AEG HKB64420NB Electric Gas Hob is best for cooks who value direct flame control, a powerful wok burner and a premium glass appearance. Users seeking rapid wipe-clean operation, child-focused digital controls or induction-style pan detection may need a different hob type.\u003C\u002Fp>\n\n  \u003Ch2>Safe Everyday Use and Maintenance\u003C\u002Fh2>\n  \u003Cul>\n    \u003Cli>Use cookware with a flat, stable base and select a pan size suitable for the burner.\u003C\u002Fli>\n    \u003Cli>Keep handles turned away from the front edge and never leave hot oil unattended.\u003C\u002Fli>\n    \u003Cli>Do not place plastic, cloths or other combustible items near an operating burner.\u003C\u002Fli>\n    \u003Cli>Clean spills after the hob has cooled, taking care not to block burner openings.\u003C\u002Fli>\n    \u003Cli>Lift cookware instead of sliding it when possible to protect the glass surface.\u003C\u002Fli>\n    \u003Cli>Ensure the room is adequately ventilated whenever the gas hob is operating.\u003C\u002Fli>\n    \u003Cli>Keep children away from the controls and hot pan supports.\u003C\u002Fli>\n    \u003Cli>Arrange professional servicing if the glass is cracked, the gas connection is damaged or a burner behaves abnormally.\u003C\u002Fli>\n  \u003C\u002Ful>\n\u003C\u002Fdiv>","published",{"_id":116,"name":117,"slug":117,"logo_url":118,"id":116},"6930109e7c0534218d4bdca0","aeg",null,[120,122,125,129],{"_id":121,"name":117,"slug":117,"id":121},"6930128054774bece9f96460",{"_id":123,"name":124,"slug":124,"id":123},"6ae98be0da602c71bb7b3440","hkb64420nb",{"_id":126,"name":127,"slug":128,"id":126},"6ae98be0da602c71bb7b343e","electric gas hob","electric-gas-hob",{"_id":130,"name":131,"slug":132,"id":130},"65b9a88a00650ab013966931","user manual","user-manual","2026-11-03T07:23:13.083Z","short",[136,139,142,145,148,151,154,157],{"question":137,"answer":138},"How do I set up the aeg HKB64420NB Electric Gas Hob for the first time?","Have the aeg HKB64420NB Electric Gas Hob installed by a qualified gas engineer, especially when connecting or converting the gas supply. Before use, confirm that the worktop is flat, heat-resistant, and cut to the dimensions specified in the installation manual. Check that the electrical connection is suitable, the pan supports are correctly positioned, and all burner components are seated securely. Remove packaging, ventilate the room, and test each burner according to the manual.",{"question":140,"answer":141},"Why is the aeg HKB64420NB Electric Gas Hob not igniting when I turn the control knob?","First, check that the hob is connected to its electrical supply because the integrated ignition requires power. Turn the selected control knob fully as instructed and hold it briefly after the flame appears so the flame-safety device can activate. If there is no clicking, inspect the plug, socket, and household circuit. If clicking occurs but the burner does not light, check that the burner cap and crown are dry, clean, and correctly positioned.",{"question":143,"answer":144},"What should I do if a burner on the aeg HKB64420NB Electric Gas Hob keeps going out?","Make sure the burner cap and crown are fitted correctly and that the flame openings are free from food residue or moisture. Relight the burner and keep the knob pressed for the period stated in the user manual, allowing the flame-failure safety system to sense heat. Avoid strong drafts from windows or extractor fans during ignition. If the flame still goes out repeatedly, stop using that burner and arrange a qualified service inspection.",{"question":146,"answer":147},"How do I use StepPower controls on the aeg HKB64420NB Electric Gas Hob?","StepPower controls let you select a repeatable flame level rather than relying only on visual flame size. Turn the relevant front-mounted knob to the desired setting, using the numbered range for lower simmering through higher cooking heat. Start with a moderate level, then adjust according to the pan and recipe. Use the powerful wok burner for rapid heating, but reduce the setting once the pan reaches the required temperature.",{"question":149,"answer":150},"Which cookware works best with the aeg HKB64420NB Electric Gas Hob?","Use flat, stable cookware with a base that matches the burner size as closely as practical. Small pans should sit securely on the smaller burner, while large pans and woks should use the appropriate high-output burner and supplied support where applicable. Keep the pan centered over the flame and ensure flames do not extend far beyond its base. Do not use unstable, damaged, or excessively heavy cookware that could slide on the cast-iron supports.",{"question":152,"answer":153},"Can the aeg HKB64420NB Electric Gas Hob be converted from natural gas to LPG?","Gas type compatibility depends on the appliance configuration and the supplied conversion parts. Do not attempt to change injectors, pressure settings, or connections yourself. A qualified gas engineer should verify the available gas supply, install the correct approved components, test for leaks, and confirm safe burner performance. Check the rating plate and installation instructions before arranging conversion, because using the wrong gas configuration can cause poor combustion and create a serious safety risk.",{"question":155,"answer":156},"How can I clean the glass surface and pan supports on the aeg HKB64420NB Electric Gas Hob?","Switch off the hob, allow every component to cool, and wipe spills promptly with a soft damp cloth and suitable hob cleaner. Remove the pan supports and burner parts carefully, then wash them with warm water and mild detergent before drying them completely. Keep moisture away from the igniters and burner openings. Avoid abrasive pads, harsh chemicals, and scraping tools that could mark the ceramic glass or damage printed controls.",{"question":158,"answer":159},"Why does the aeg HKB64420NB Electric Gas Hob produce uneven flames or yellow flames?","Uneven flames commonly result from a damp, incorrectly fitted, or blocked burner cap and crown. Turn the burner off, let it cool, then clean and dry the components before reinstalling them carefully. Check that the flame openings are unobstructed and that the hob is configured for the correct gas type. A persistent yellow flame, unusual smell, soot, or abnormal noise requires immediate shutdown and inspection by a qualified gas professional.",true,"AEG HKB64420NB Electric Gas Hob guide with StepPower control, Speed Burners, wok burner and cast-iron supports. Discover features, setup and care tips.","2026-11-03T07:23:13.084Z","2026-11-03T07:23:13.581Z","posts\u002F6ae98be1da602c71bb7b3442\u002Fpdf\u002Fhkb64420nb_electric_gas_hob_user_manual.pdf","https:\u002F\u002Fmanualsfact.com\u002Fmedia\u002Fposts\u002F6ae98be1da602c71bb7b3442\u002Fpdf\u002Fhkb64420nb_electric_gas_hob_user_manual.pdf","aeg - HKB64420NB Electric Gas Hob",[168,172,176,180,184,188],{"title":169,"full_title":170,"slug":171},"IBX64200CB Electric Induction Hob","Aeg IBX64200CB Electric Induction Hob User Manual","aeg-ibx64200cb-electric-induction-hob-user-manual",{"title":173,"full_title":174,"slug":175},"HKB64450NB Gas Hob","Aeg HKB64450NB Gas Hob User Manual","aeg-hkb64450nb-gas-hob-user-manual",{"title":177,"full_title":178,"slug":179},"IKB64401FB Electric Induction Hob","Aeg IKB64401FB Electric Induction Hob User Manual","aeg-ikb64401fb-electric-induction-hob-user-manual",{"title":181,"full_title":182,"slug":183},"HGE64200SM Gas Hob ","Aeg HGE64200SM Gas Hob  User Manual","aeg-hge64200sm-gas-hob-user-manual",{"title":185,"full_title":186,"slug":187},"KME761080M Built In Microwave Combi-Oven","Aeg KME761080M Built In Microwave Combi-Oven User Manual","aeg-kme761080m-built-in-microwave-combi-oven-user-manual",{"title":189,"full_title":190,"slug":191},"FSX51407Z Slimline Integrated Dishwasher","Aeg FSX51407Z Slimline Integrated Dishwasher User Manual","aeg-fsx51407z-slimline-integrated-dishwasher-user-manual",[193,194],{"name":117,"slug":117},{"name":131,"slug":132},{"statusCode":4,"message":196,"data":197},"Found all comments!",[]]