{"product_id":"12v-universal-auxiliary-heater-underdash-heat-with-speed-switch-for-car-or-truck-4-ports","title":"12V Under Dash Auxiliary Heater with Speed Switch – 4 Port | Car \u0026 Truck","description":"\u003ch2\u003e12V Under Dash Auxiliary Heater – 4 Port with Speed Switch\u003c\/h2\u003e\u003cp\u003eKeep your cab warm all winter with this energy-efficient under-dash heater. Engineered for trucks, minivans, excavators, harvesters, and other heavy vehicles, it taps into your engine's existing coolant circuit — no extra fuel required.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy Saving:\u003c\/strong\u003e Uses engine coolant heat — no fuel consumption, minimal electrical draw, zero impact on vehicle power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStepless Speed Control:\u003c\/strong\u003e Adjustable knob lets you dial in airflow from low to high to suit conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Port Coolant Connections:\u003c\/strong\u003e Flexible plumbing options for a clean, secure install.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Copper core and thickened iron housing built for harsh working environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Easy to Install:\u003c\/strong\u003e 280 × 229 × 100 mm footprint with included mounting brackets for under-dash fitment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Function:\u003c\/strong\u003e Cabin heating, foot warming, windscreen defog and defrost.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy to Clean:\u003c\/strong\u003e Smooth flat surface — wipe down with a cloth and it's good as new.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUnder-dash heater unit\u003c\/li\u003e\n\u003cli\u003eMounting brackets\u003c\/li\u003e\n\u003cli\u003eSpeed control switch\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eSuits 12V vehicles including trucks, utes, minivans, excavators, and harvesters. Check coolant hose diameter compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"SS Racetech Rods \u0026 Customs","offers":[{"title":"Default Title","offer_id":52855383621949,"sku":"X0033Y4S81","price":130.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0508\/8011\/8978\/files\/61mwcSpPV1L._AC_SL1000.jpg?v=1787011669","url":"https:\/\/racereadygear.com.au\/products\/12v-universal-auxiliary-heater-underdash-heat-with-speed-switch-for-car-or-truck-4-ports","provider":"SS Racetech Rods \u0026 Customs","version":"1.0","type":"link"}