{"product_id":"pentair-eti-250-high-efficiency-gas-heater","title":"Pentair ETi 250 High Efficiency Gas Heater","description":"\u003cp\u003eThe ETi 250 drops to a 250,000 BTU rating in a smaller 25x25x32 in footprint than its ETi 400 sibling, while holding a 94% thermal efficiency on natural gas (96% on propane with the conversion kit). It's built as a drop-in replacement for existing MasterTemp or Max-E-Therm units, sharing the same plumbing layout so a swap doesn't require re-piping the pad. High-altitude installs above 2,000 ft need kit 462057.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e250,000 BTU output at 94% thermal efficiency (NG) \/ 96% (propane with conversion kit)\u003c\/li\u003e\n\u003cli\u003eDrop-in replacement for MasterTemp\/Max-E-Therm — same plumbing layout\u003c\/li\u003e\n\u003cli\u003eTitan-Tough Direct-Fire titanium heat exchanger\u003c\/li\u003e\n\u003cli\u003ePropane conversion kit 476370 (0-2,000 ft); high-altitude kit 462057 (2,000-10,000 ft)\u003c\/li\u003e\n\u003cli\u003eASME certified\u003c\/li\u003e\n\u003cli\u003e3-year parts and labor warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eETi 250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMPN\u003c\/td\u003e\n\u003ctd\u003e461112 (NG)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBTU output\u003c\/td\u003e\n\u003ctd\u003e250,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal efficiency\u003c\/td\u003e\n\u003ctd\u003e94% (NG) \/ 96% (propane, with conversion kit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e25 in L x 25 in W x 32 in H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e270 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e120V\/240V, 60Hz, 1-phase, 15A breaker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFuel\/altitude kits\u003c\/td\u003e\n\u003ctd\u003ePropane kit 476370 (0-2,000 ft); high-altitude kit 462057 (2,000-10,000 ft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeat exchanger\u003c\/td\u003e\n\u003ctd\u003eTitan-Tough Direct-Fire Titanium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eASME certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e3 years parts and labor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":44575948439641,"sku":"461112","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/8404\/8217\/files\/1659537166304.jpg?v=1787615482","url":"https:\/\/pooldirectsupply.com\/products\/pentair-eti-250-high-efficiency-gas-heater","provider":"PDS","version":"1.0","type":"link"}