{"product_id":"pentair-mastertemp-natural-gas-pool-heater","title":"Pentair - MasterTemp Natural Gas Pool Heater","description":"\u003ch1\u003ePentair MasterTemp Natural Gas Pool Heater\u003c\/h1\u003e\u003ch2\u003e🏷️ Brand\u003c\/h2\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.pentair.com.au\/\" target=\"_blank\"\u003ePentair\u003c\/a\u003e\u003c\/p\u003e\u003ch2\u003e📝 Description\u003c\/h2\u003e\u003cp\u003eThe Pentair MasterTemp is a high performance natural gas pool and spa heater, available in 200MJ, 300MJ and 400MJ models, with a fully pre-mixed low NOx burner, an LCD diagnostic display and a tough, rustproof cabinet certified for outdoor and indoor installation.\u003c\/p\u003e\u003cp\u003eA gas heater is the fastest way to heat a pool or spa, and it only costs money when it's running, which makes the MasterTemp a good choice if you only heat occasionally or want your spa hot quickly. The fully pre-mixed air and gas system gives faster heat-up times, and the burner is certified for low NOx emissions.\u003c\/p\u003e\u003cp\u003eThe easy-to-read LCD display shows front-facing error messages and icons for simple diagnostics, and the display control board is backwards compatible with earlier MasterTemp models. It's super quiet, has a small footprint and a black and beige finish that sits neatly beside other pool equipment.\u003c\/p\u003e\u003ch2\u003e📦 Parts Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e1x Pentair MasterTemp gas heater (model as selected), natural gas\u003c\/li\u003e\n\u003cli\u003e2x Integral 50 mm slip unions\u003c\/li\u003e\n\u003cli\u003e1x Owner's manual and warranty card\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e⚙️ Specifications \u0026amp; Compatibility\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e SPG001 (200MJ) \/ SPG002 (300MJ) \/ SPG003 (400MJ)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas input:\u003c\/strong\u003e 200 MJ, 300 MJ or 400 MJ\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas type:\u003c\/strong\u003e natural gas (LPG conversion kits available separately)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum flow rate:\u003c\/strong\u003e 160 L\/min (200MJ), 200 L\/min (300MJ), 240 L\/min (400MJ)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum flow rate:\u003c\/strong\u003e 454 L\/min (a bypass is needed above this)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater connections:\u003c\/strong\u003e 50 mm (2\") PVC via integral slip unions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas pipe size from meter (0–15 m \/ 16–30 m \/ 31–60 m):\u003c\/strong\u003e 200MJ 25\/32\/32 mm, 300MJ 32\/32\/40 mm, 400MJ 32\/40\/50 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical:\u003c\/strong\u003e 240V AC, 50Hz, single phase, 10A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e certified for outdoor and indoor installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e💡 Before You Buy\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas supply and pipe size.\u003c\/strong\u003e Check your gas meter capacity and the pipe size needed for the distance from the meter (see Specifications). Undersized gas pipe is the most common cause of poor heater performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLicensed installation.\u003c\/strong\u003e Gas connection must be done by a licensed gas fitter to AS\/NZS 5601.1, and electrical work by a licensed electrician to AS3000.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlacement.\u003c\/strong\u003e Keep the heater at least 3.5 m from the inside of the pool or spa unless there is a solid barrier between them, and keep the vent at least 1500 mm from building openings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLPG?\u003c\/strong\u003e These models are natural gas. LPG conversion kits (SPG004, SPG005, SPG006) are available through Sunlover for each size.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e❓ Common Questions\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhich size do I need?\u003c\/strong\u003e Bigger heaters heat faster. As a guide, the 400MJ heats a large spa or pool noticeably quicker than the 200MJ; pick by your pool volume and how quickly you want it warm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan it heat a spa?\u003c\/strong\u003e Yes, MasterTemp heaters suit pools and spas, and are popular for fast spa heating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan I run it in cold water?\u003c\/strong\u003e Don't run it continuously with water below 20°C, as condensation can damage the heater.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e📂 Downloads and Support\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/sunloverheating.com.au\/wp-content\/uploads\/2020\/08\/MasterTemp-Owners-Manual-200-300-400.pdf\" target=\"_blank\"\u003ePentair MasterTemp 200\/300\/400 Owner's Manual (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/sunloverheating.com.au\/wp-content\/uploads\/2020\/08\/Pentair-Limited-Warranty-Card.pdf\" target=\"_blank\"\u003ePentair Limited Warranty Card (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/gas-heaters\"\u003eShop Gas Heaters\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/vendors?q=Pentair\"\u003eShop all Pentair products\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e🚚 Shipping\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eLarge \/ Bulky or Oversized\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSpecial Order Item - Please allow an additional 3-5 working days for shipping\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/pages\/shipping\"\u003eReview all shipping rates\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e🛡️ Warranty Information\u003c\/h2\u003e\u003cp\u003eCovered by the \u003ca href=\"https:\/\/www.pentair.com.au\/\" target=\"_blank\"\u003ePentair\u003c\/a\u003e limited factory warranty. Full terms are on the warranty card supplied with the heater. The warranty is void if the heater is not installed and operated as per the manual.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOther Search Terms:\u003c\/strong\u003e Pentair MasterTemp, Master Temp 200, Master Temp 300, Master Temp 400, MT200, MT300, MT400, SPG001, SPG002, SPG003, gas pool heater, natural gas spa heater, Sunlover gas heater\u003c\/p\u003e","brand":"Sunlover","offers":[{"title":"200MJ Natural Gas","offer_id":53032358871338,"sku":"SPG001","price":8900.0,"currency_code":"AUD","in_stock":true},{"title":"300MJ Natural Gas","offer_id":53032358904106,"sku":"SPG002","price":9965.0,"currency_code":"AUD","in_stock":true},{"title":"400MJ Natural Gas","offer_id":53032358936874,"sku":"SPG003","price":10585.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0361\/8819\/2900\/files\/Mastertemp-NEW-Casing.png?v=1792459988","url":"https:\/\/aquafirst.com.au\/products\/pentair-mastertemp-natural-gas-pool-heater","provider":"Pools Online","version":"1.0","type":"link"}