{"product_id":"hx-120-gas-heater-lpg-109721","title":"HX 120 Gas Heater LPG [109721]","description":"\u003cp\u003e\u003cstrong\u003eFast, convenient heating for spas and smaller pools.\u003c\/strong\u003e Bring on-demand heating to a spa or smaller pool supplied by a suitable LPG gas system. The HX120 combines electronic ignition, digital temperature control and a compact cabinet designed and built in Australia.\u003c\/p\u003e\n\n\u003cp\u003eThis is the LPG version, part number \u003cstrong\u003e109721\u003c\/strong\u003e. Select the natural gas listing if your installation uses a mains natural gas supply.\u003c\/p\u003e\n\n\u003ch2\u003eWhy choose this heater?\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat when you need it:\u003c\/strong\u003e A practical choice for owners who prefer to warm their spa ahead of a planned soak or add heating to a correctly sized small pool.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy temperature adjustment:\u003c\/strong\u003e Electronic touch controls display the actual water temperature and your selected setting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic ignition:\u003c\/strong\u003e Electronic start-up removes the need for a continuously burning pilot light.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficient heat transfer:\u003c\/strong\u003e The finned-tube heat exchanger transfers heat from the gas burner into the circulating water. AstralPool quotes up to 83% efficiency for the HX range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutdoor-ready cabinet:\u003c\/strong\u003e A powder-coated cabinet protects the heater, while the standard balanced flue suits outdoor installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHelpful diagnostics:\u003c\/strong\u003e The display reports operating status and fault information to assist with servicing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\n\u003cdiv class=\"table-wrapper\"\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBrand \/ model\u003c\/th\u003e\n\u003ctd\u003eAstralPool HX120\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eManufacturer part number\u003c\/th\u003e\n\u003ctd\u003e109721\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGas type\u003c\/th\u003e\n\u003ctd\u003eLPG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eApplication\u003c\/th\u003e\n\u003ctd\u003eSpa and appropriately sized swimming pool heating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStandard installation\u003c\/th\u003e\n\u003ctd\u003eOutdoor; indoor installation requires a separate approved conversion and flue system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTemperature control\u003c\/th\u003e\n\u003ctd\u003eElectronic thermostat with digital display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eIgnition\u003c\/th\u003e\n\u003ctd\u003eElectronic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWater connections\u003c\/th\u003e\n\u003ctd\u003e40 mm PVC glue-in connections\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWater flow through heater\u003c\/th\u003e\n\u003ctd\u003e150–450 L\/min; external bypass required above 450 L\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eElectrical connection\u003c\/th\u003e\n\u003ctd\u003e240 V supply; standard 10 A three-pin plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePublished dimensions (H × W × D)\u003c\/th\u003e\n\u003ctd\u003eApproximately 820 × 390 × 515 mm; allow additional installation clearances\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eChoosing the right heater\u003c\/h2\u003e\n\n\u003cp\u003eHeating time depends on the water volume, starting temperature, desired temperature, weather and heat loss. A pool or spa cover helps retain heat between uses. For a replacement, compare the existing heater label and connection positions before ordering.\u003c\/p\u003e\n\n\u003ch2\u003eInstallation and compatibility\u003c\/h2\u003e\n\n\u003cp\u003eYour licensed gas fitter should confirm the gas supply, pipe sizing, water flow, electrical connection and required clearances. Indoor installation needs the AstralPool HX120 draught hood kit (10134), an approved flue and suitable ventilation; these installation items are additional to the heater.\u003c\/p\u003e\n\n\u003cp\u003eKeep water balanced within the limits in the supplied manual, including a maximum salinity of 4,000 ppm. Installation and commissioning must follow the instructions supplied with the actual unit.\u003c\/p\u003e\n\n\u003cp\u003e\u003ca href=\"\/pages\/contact\"\u003eContact Parts for Pools\u003c\/a\u003e with your existing model, gas type and pool or spa size if you need help selecting a replacement.\u003c\/p\u003e\n","brand":"Astral","offers":[{"title":"Default Title","offer_id":55513732579700,"sku":"TP-002282","price":3950.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/4640\/2676\/files\/01-astralpool-hx120-gas-heater-front-angle.jpg?v=1789085393","url":"https:\/\/www.partsforpools.com.au\/products\/hx-120-gas-heater-lpg-109721","provider":"Parts for Pools","version":"1.0","type":"link"}