{"product_id":"solarking-wireless-roof-fan-v4","title":"Genuine SolarKing Whirlybird Wireless V4 Solar Roof Fan – Brisbane \u0026 Sunshine Coast","description":"\u003ch2\u003eSolar Whirlybird Roof Ventilation for Brisbane, the Sunshine Coast and Queensland\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eStandard delivery is free to all Australian states and territories except Western Australia and the Northern Territory, where a subsidised delivery fee of $50 per fan applies.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eHelp move trapped heat out of your roof space with the SolarKing Wireless V4 solar roof fan. Available from VanDIY for Brisbane, Sunshine Coast and Queensland customers, this model combines solar-powered extraction with a supplied wireless remote for convenient control.\u003c\/p\u003e\n\u003cp\u003eSuitable for appropriate home, garage and shed roof installations, the fan draws air from the roof cavity while replacement air enters through eave vents or other suitable openings. Its solar-powered motor provides active extraction without relying on wind to turn a traditional whirlybird.\u003c\/p\u003e\n\u003cp\u003eThe Wireless V4 adds adjustable speeds, timers and a temperature override, giving you more control over when and how your roof space is ventilated.\u003c\/p\u003e\n\u003ch3\u003eHelp Reduce Heat Build-Up Above Your Ceiling\u003c\/h3\u003e\n\u003cp\u003eRoof-space ventilation gives warm air a path outside rather than allowing it to remain trapped beneath the roof.\u003c\/p\u003e\n\u003cp\u003eThe SolarKing Wireless V4 has a manufacturer-stated maximum airflow capacity of 2,100 m³\/h. Installed airflow varies with sunlight, roof layout, fan position and the available openings for replacement air.\u003c\/p\u003e\n\u003cp\u003eFor Queensland homes, roof ventilation can complement ceiling insulation, shading and other measures used to manage summer heat. The fan ventilates the roof cavity; it does not provide refrigerated cooling or guarantee a particular indoor temperature reduction.\u003c\/p\u003e\n\u003ch3\u003eWireless Remote Included\u003c\/h3\u003e\n\u003cp\u003eUse the supplied remote to:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTurn the fan on or off.\u003c\/li\u003e\n\u003cli\u003eSelect quarter, half, three-quarter or full speed.\u003c\/li\u003e\n\u003cli\u003eSet a 1, 2, 4 or 8-hour timer.\u003c\/li\u003e\n\u003cli\u003eOverride the normal temperature setting when you want ventilation in cooler conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe remote has a stated range of up to 20 metres under suitable conditions. The V4 also remembers your last selected speed setting without requiring the optional mains power supply.\u003c\/p\u003e\n\u003ch3\u003eAutomatic Temperature Control and Daily Ventilation\u003c\/h3\u003e\n\u003cp\u003eDuring normal automatic operation, the fan starts when the roof-space temperature rises above approximately 25°C and sufficient power is available.\u003c\/p\u003e\n\u003cp\u003eThe Wireless V4 also includes a daily ventilation function, described by SolarKing as its anti-mould function. When enabled, it runs for approximately 15 minutes a day during cooler conditions when solar power is available.\u003c\/p\u003e\n\u003cp\u003eThis provides additional air movement below the usual temperature threshold. It does not remove existing mould or repair the source of a moisture problem. The daily function can be switched off using the remote.\u003c\/p\u003e\n\u003ch3\u003eOptional Mains Backup for After-Sunset Operation\u003c\/h3\u003e\n\u003cp\u003eAn optional 240V AC to 15V DC power supply allows the fan to operate when sunlight is insufficient, including after sunset.\u003c\/p\u003e\n\u003cp\u003eWhen connected, the backup supply can take over automatically as solar input falls. Operation from this supply is limited to a maximum of three-quarter speed. Normal temperature control still applies unless overridden using the remote.\u003c\/p\u003e\n\u003cp\u003eThe backup power supply is sold separately and requires a suitable power outlet. Without it, the fan relies on available solar power.\u003c\/p\u003e\n\u003ch3\u003eConstruction and Roof Compatibility\u003c\/h3\u003e\n\u003cp\u003eA 42W solar panel powers the 35W brushless DC motor. The unit combines an aluminium top cover and flashing with an electroplated steel body and brackets, plus stainless-steel fasteners.\u003c\/p\u003e\n\u003cp\u003eThe fan is suitable for appropriate tiled, metal and flat-roof installations. Positioning the panel for good sunlight and providing a clear replacement-air path helps the system ventilate effectively.\u003c\/p\u003e\n\u003cp\u003eThe number of fans required depends on the roof cavity’s volume, layout and ventilation openings, rather than bedroom count alone.\u003c\/p\u003e\n\u003ch3\u003eChoosing Your SolarKing Roof Fan\u003c\/h3\u003e\n\u003cp\u003eChoose the Wireless V4 if you want remote control, adjustable speeds, timers and temperature override.\u003c\/p\u003e\n\u003cp\u003eFor straightforward automatic solar ventilation, compare the \u003ca href=\"\/products\/genuine-solarking-roof-vent-fan-solar-whirlybird-free-freight\"\u003eSolarKing Standard roof fan\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eBrowse the \u003ca href=\"\/collections\/solar-roof-fans\"\u003eVanDIY solar roof fan collection\u003c\/a\u003e to compare the available models.\u003c\/p\u003e\n\u003cp\u003eExplore roof mounting, replacement airflow, fan quantities and the Wireless model’s daily ventilation function in our \u003ca href=\"\/pages\/solar-roof-fan-buying-guide\"\u003eSolar Roof Fan Installation \u0026amp; Buying Guide\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSolarKing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e320mm V4 Wireless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer product code\u003c\/td\u003e\n\u003ctd\u003e6710\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum stated airflow\u003c\/td\u003e\n\u003ctd\u003e2,100 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSolar panel\u003c\/td\u003e\n\u003ctd\u003e42W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor\u003c\/td\u003e\n\u003ctd\u003e35W brushless DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRemote control\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed settings\u003c\/td\u003e\n\u003ctd\u003eQuarter, half, three-quarter and full\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTimer settings\u003c\/td\u003e\n\u003ctd\u003e1, 2, 4 and 8 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStated remote range\u003c\/td\u003e\n\u003ctd\u003eUp to 20 metres under suitable conditions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNormal automatic temperature threshold\u003c\/td\u003e\n\u003ctd\u003eApproximately 25°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature override\u003c\/td\u003e\n\u003ctd\u003eAvailable through the remote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLast-speed memory\u003c\/td\u003e\n\u003ctd\u003eYes, without the optional mains supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDaily ventilation function\u003c\/td\u003e\n\u003ctd\u003eApproximately 15 minutes in cooler conditions when solar power is available\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptional backup supply\u003c\/td\u003e\n\u003ctd\u003e240V AC to 15V DC, sold separately\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum speed on optional supply\u003c\/td\u003e\n\u003ctd\u003eThree-quarter speed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOverall dimensions\u003c\/td\u003e\n\u003ctd\u003e565 × 565 × 260mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApproximate roof opening\u003c\/td\u003e\n\u003ctd\u003e320mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoof compatibility\u003c\/td\u003e\n\u003ctd\u003eSuitable tiled, metal and flat-roof installations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer warranty\u003c\/td\u003e\n\u003ctd\u003e3 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eManuals and Downloads\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.solarking.net.au\/files\/3\/6762\/320MM%20SRVFW%20V4%20Solar%20Roof%20Ventilation%20Fan%20Wireless%20Instructions_1.4.pdf\"\u003eWireless remote operating instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.solarking.net.au\/files\/3\/6762\/V4_SolarKing%20320MM%20SRVF%20Solar%20Fan_Installation%20Instructions%20Tile%20Roof.pdf\"\u003eTiled roof installation instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.solarking.net.au\/files\/3\/6762\/V4_SolarKing%20320MM%20SRVF%20Solar%20Fan_Installation%20Instructions%20Metal%20Roof.pdf\"\u003eMetal roof installation instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.solarking.net.au\/files\/3\/6762\/SKU_6710%20SolarKing%20320mm%20Solar%20Roof%20Ventilation%20Fan%20Brochure_V4%20Wireless_1.3.pdf\"\u003eWireless V4 product brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.solarking.net.au\/files\/3\/6762\/SolarKing%20Residential%20Solar%20Fan%20V4%20Warranty%20Document_V1.1.pdf\"\u003eManufacturer warranty information\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCan I buy this solar roof fan from VanDIY for a property in Brisbane or the Sunshine Coast?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. VanDIY supplies the SolarKing Wireless V4 for customers in Brisbane, the Sunshine Coast and throughout Queensland.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it include a wireless remote?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The supplied remote controls on\/off operation, speed, timers and temperature override.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I adjust the fan speed?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Choose quarter, half, three-quarter or full speed. When using the optional mains supply, the maximum operating speed is three-quarter speed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I set a timer?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The remote offers 1, 2, 4 and 8-hour timer settings. The fan still needs sufficient solar power or the optional mains supply to operate.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I run it below the normal temperature setting?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The remote lets you override the normal temperature threshold when you want ventilation in cooler conditions and sufficient power is available.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the mains backup power supply included?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The wireless remote is included, but the mains backup power supply is an optional accessory sold separately.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill it run after dark using solar power alone?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. After-dark operation requires the optional mains power supply. The remote does not provide power to the fan.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes “wireless” mean it connects to Wi-Fi or a phone app?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. Wireless refers to the supplied handheld remote control.\u003c\/p\u003e","brand":"SolarKing","offers":[{"title":"Default Title","offer_id":67737216483635,"sku":null,"price":444.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/8760\/7603\/files\/rooffan1.webp?v=1792358859","url":"https:\/\/vandiy.com.au\/products\/solarking-wireless-roof-fan-v4","provider":"VAN DIY","version":"1.0","type":"link"}