{"title":"Onyx Gas Fires","description":null,"products":[{"product_id":"onyx-avanti-65-gas-fire","title":"Onyx Avanti 65 Gas Fire","description":"\u003cp dir=\"ltr\"\u003eThe Onyx Avanti 65 is a landscape, hole-in-the-wall gas fire designed for contemporary interiors. Its clean, rectangular exterior keeps attention on the flames, while a hand-painted Split Oak log-effect and glowing ember bed give the look of a traditional wood fire without the upkeep.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eBehind the logs, the EchoFlame™ Black Glass Lining reflects the flames to create a layered, deeper picture, viewed through premium non-reflective glass. The Avanti 65 is available as a conventional flue or balanced flue model and can be finished with an Edge+ or Expression frame in Matt Black or Gloss Black, or installed frameless. \u003ca href=\"https:\/\/firefly-london.com\/pages\/new-enquiry\"\u003eContact us\u003c\/a\u003e to find out more.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eOnyx is part of the Stovax Heating Group, which brings more than 40 years of British design and engineering to every fire it produces. Each Onyx model is developed in the group’s own research and development laboratories.\u003c\/p\u003e","brand":"Onyx","offers":[{"title":"Conventional Flue \/ Frameless (Edge) \/ No Flue Kit Required","offer_id":57645329351029,"sku":null,"price":2995.0,"currency_code":"GBP","in_stock":true},{"title":"Conventional Flue \/ Edge+ Frame – Matt or Gloss (+£135) \/ No Flue Kit Required","offer_id":57645280657781,"sku":null,"price":3130.0,"currency_code":"GBP","in_stock":true},{"title":"Conventional Flue \/ Expression Frame – Matt or Gloss (+£265) \/ No Flue Kit Required","offer_id":57645280723317,"sku":null,"price":3260.0,"currency_code":"GBP","in_stock":true},{"title":"Balanced Flue (+£250) \/ Frameless (Edge) \/ No Flue Kit Required","offer_id":57645329383797,"sku":null,"price":3245.0,"currency_code":"GBP","in_stock":true},{"title":"Balanced Flue (+£250) \/ Frameless (Edge) \/ Top exit up and out (guard required below 2m) (+£425)","offer_id":57645329416565,"sku":null,"price":3670.0,"currency_code":"GBP","in_stock":true},{"title":"Balanced Flue (+£250) \/ Frameless (Edge) \/ Top exit vertical (+£579)","offer_id":57645329449333,"sku":null,"price":3824.0,"currency_code":"GBP","in_stock":true},{"title":"Balanced Flue (+£250) \/ Edge+ Frame – Matt or Gloss (+£135) \/ No Flue Kit Required","offer_id":57645280788853,"sku":null,"price":3380.0,"currency_code":"GBP","in_stock":true},{"title":"Balanced Flue (+£250) \/ Edge+ Frame – Matt or Gloss (+£135) \/ Top exit up and out (guard required below 2m) (+£425)","offer_id":57645280821621,"sku":null,"price":3805.0,"currency_code":"GBP","in_stock":true},{"title":"Balanced Flue (+£250) \/ Edge+ Frame – Matt or Gloss (+£135) \/ Top exit vertical (+£579)","offer_id":57645304381813,"sku":null,"price":3959.0,"currency_code":"GBP","in_stock":true},{"title":"Balanced Flue (+£250) \/ Expression Frame – Matt or Gloss (+£265) \/ No Flue Kit Required","offer_id":57645280854389,"sku":null,"price":3510.0,"currency_code":"GBP","in_stock":true},{"title":"Balanced Flue (+£250) \/ Expression Frame – Matt or Gloss (+£265) \/ Top exit up and out (guard required below 2m) (+£425)","offer_id":57645280887157,"sku":null,"price":3935.0,"currency_code":"GBP","in_stock":true},{"title":"Balanced Flue (+£250) \/ Expression Frame – Matt or Gloss (+£265) \/ Top exit vertical (+£579)","offer_id":57645304447349,"sku":null,"price":4089.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0249\/3595\/6531\/files\/OnyxAvanti65GasEdge_FrameinGloss_SAI.jpg?v=1791802523"},{"product_id":"onyx-avanti-85-gas-fire","title":"Onyx Avanti 85 Gas Fire","description":"\u003cp dir=\"ltr\"\u003eThe Onyx Avanti 85 is the larger of the two Avanti gas fires, giving a broad, panoramic flame picture for living spaces that call for a bigger focal point. Set into the wall in landscape format, it pairs a minimal black exterior with a realistic display of flickering flames over glowing embers.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eThe flames rise through a hand-painted Split Oak log-effect and are reflected in the EchoFlame™ Black Glass Lining, which adds depth and makes the fire look fuller from every angle. Choose a conventional flue or balanced flue model, run on natural gas or LPG, and finish it with an Edge+ or Expression frame, or none at all. \u003ca href=\"https:\/\/firefly-london.com\/pages\/new-enquiry\"\u003eContact us\u003c\/a\u003e to find out more.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eOnyx belongs to the Stovax Heating Group and draws on more than 40 years of British design and engineering. Its fires are designed and tested in the group’s own research and development laboratories.\u003c\/p\u003e","brand":"Onyx","offers":[{"title":"Conventional Flue \/ Frameless (Edge) \/ No Flue Kit Required","offer_id":57646271955317,"sku":null,"price":3425.0,"currency_code":"GBP","in_stock":true},{"title":"Conventional Flue \/ Edge+ Frame – Matt or Gloss (+£159) \/ No Flue Kit Required","offer_id":57646271988085,"sku":null,"price":3584.0,"currency_code":"GBP","in_stock":true},{"title":"Conventional Flue \/ Expression Frame – Matt or Gloss (+£285) \/ No Flue Kit Required","offer_id":57646272020853,"sku":null,"price":3710.0,"currency_code":"GBP","in_stock":true},{"title":"Balanced Flue (+£220) \/ Frameless (Edge) \/ No Flue Kit Required","offer_id":57646272053621,"sku":null,"price":3645.0,"currency_code":"GBP","in_stock":true},{"title":"Balanced Flue (+£220) \/ Frameless (Edge) \/ Top exit up and out (guard required below 2m) (+£425)","offer_id":57646272086389,"sku":null,"price":4070.0,"currency_code":"GBP","in_stock":true},{"title":"Balanced Flue (+£220) \/ Frameless (Edge) \/ Top exit vertical (+£579)","offer_id":57646272119157,"sku":null,"price":4224.0,"currency_code":"GBP","in_stock":true},{"title":"Balanced Flue (+£220) \/ Edge+ Frame – Matt or Gloss (+£159) \/ No Flue Kit Required","offer_id":57646272151925,"sku":null,"price":3804.0,"currency_code":"GBP","in_stock":true},{"title":"Balanced Flue (+£220) \/ Edge+ Frame – Matt or Gloss (+£159) \/ Top exit up and out (guard required below 2m) (+£425)","offer_id":57646272184693,"sku":null,"price":4229.0,"currency_code":"GBP","in_stock":true},{"title":"Balanced Flue (+£220) \/ Edge+ Frame – Matt or Gloss (+£159) \/ Top exit vertical (+£579)","offer_id":57646272217461,"sku":null,"price":4383.0,"currency_code":"GBP","in_stock":true},{"title":"Balanced Flue (+£220) \/ Expression Frame – Matt or Gloss (+£285) \/ No Flue Kit Required","offer_id":57646272250229,"sku":null,"price":3930.0,"currency_code":"GBP","in_stock":true},{"title":"Balanced Flue (+£220) \/ Expression Frame – Matt or Gloss (+£285) \/ Top exit up and out (guard required below 2m) (+£425)","offer_id":57646272282997,"sku":null,"price":4355.0,"currency_code":"GBP","in_stock":true},{"title":"Balanced Flue (+£220) \/ Expression Frame – Matt or Gloss (+£285) \/ Top exit vertical (+£579)","offer_id":57646272315765,"sku":null,"price":4509.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0249\/3595\/6531\/files\/OnyxAvanti85GasEdge_frame_RR007_2.jpg?v=1791809346"},{"product_id":"onyx-eclipse-gas-fire","title":"Onyx Eclipse 60HL Gas Fire","description":"\u003cp dir=\"ltr\"\u003eThe Onyx Eclipse 60HL is designed for one thing above all: a flame picture that looks as close to a real log fire as gas allows. Three separate burners are hidden within a hand-painted Split Oak log-effect, so the flames appear to rise from the logs themselves rather than from a single burner beneath them.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eA mirror-polished EchoFlame™ Black Glass Lining surrounds the fire bed, reflecting the flames to add depth, while premium non-reflective glass keeps the view clear. Because the Eclipse can be hearth mounted, it suits a stone mantel or an existing fireplace as well as a contemporary hole-in-the-wall setting. \u003ca href=\"https:\/\/firefly-london.com\/pages\/new-enquiry\"\u003eContact us\u003c\/a\u003e to find out more. The Eclipse is designed as a conventional flue fire, and is available for both natural gas and LPG fuel.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eOnyx is part of the Stovax Heating Group, which has more than 40 years of British design and engineering behind it. Every Onyx fire is developed in the group’s own research and development laboratories.\u003c\/p\u003e","brand":"Onyx","offers":[{"title":"Frameless (Edge)","offer_id":57646319042933,"sku":null,"price":2995.0,"currency_code":"GBP","in_stock":true},{"title":"Edge+ Frame – Matt (+£135)","offer_id":57646319075701,"sku":null,"price":3130.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0249\/3595\/6531\/files\/OnyxEclipse60HLGaswithEdge_frameinVictorianCorbelLimetoneMantel.jpg?v=1791812307"},{"product_id":"onyx-liv-3-gas-stove","title":"Onyx Liv 3 Gas Stove","description":"\u003cp dir=\"ltr\"\u003eThe Onyx Liv 3 is a freestanding gas stove with a tall, cylindrical body that makes a striking contemporary centrepiece. Its sweeping curves and clean lines give it a sculptural presence, whether it stands in a fireplace recess or out in the open as the focal point of a room.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eGlass panels at the front and on both sides give a 180° view of the flames, which rise tall and slow through highly realistic logs. Behind them, the mirror-polished EchoFlame™ Black Glass Lining adds depth and definition to the flame picture from every angle. With conventional and balanced flue models, the Liv 3 can be installed with or without a chimney. \u003ca href=\"https:\/\/firefly-london.com\/pages\/new-enquiry\"\u003eContact us\u003c\/a\u003e to find out more.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eOnyx is part of the Stovax Heating Group, bringing more than 40 years of British design and engineering to each stove and fire it makes. Every Onyx model is developed in the group’s own research and development laboratories.\u003c\/p\u003e","brand":"Onyx","offers":[{"title":"Conventional Flue \/ No Linerless Flue Kit","offer_id":57646825636213,"sku":null,"price":3349.0,"currency_code":"GBP","in_stock":true},{"title":"Conventional Flue \/ Linerless Flue Kit","offer_id":57646961983861,"sku":null,"price":3524.0,"currency_code":"GBP","in_stock":true},{"title":"Balanced Flue \/ No Flue Kit","offer_id":57646962049397,"sku":null,"price":3575.0,"currency_code":"GBP","in_stock":true},{"title":"Balanced Flue \/ Rear exit horizontal","offer_id":57646962082165,"sku":null,"price":3974.0,"currency_code":"GBP","in_stock":true},{"title":"Balanced Flue \/ Top exit up and out","offer_id":57646962114933,"sku":null,"price":3974.0,"currency_code":"GBP","in_stock":true},{"title":"Balanced Flue \/ Top exit vertical","offer_id":57646962147701,"sku":null,"price":4210.0,"currency_code":"GBP","in_stock":true},{"title":"Balanced Flue \/ Top exit up and out Anthracite","offer_id":57646962180469,"sku":null,"price":4014.0,"currency_code":"GBP","in_stock":true},{"title":"Balanced Flue \/ Top exit vertical Anthracite","offer_id":57646962213237,"sku":null,"price":4254.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0249\/3595\/6531\/files\/OnyxLiv3GasStove.jpg?v=1791816337"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0249\/3595\/6531\/collections\/Onyx_Gas_Fires_banner.jpg?v=1791973866","url":"https:\/\/firefly-london.com\/collections\/onyx-gas-fires.oembed","provider":"Firefly | Complete Fireplace Solutions","version":"1.0","type":"link"}