{"product_id":"eemax-eem24027-tankless-water-heater-instant-hot-water","title":"Eemax EEM24027 Electric Tankless Water Heater - Compact Continuous Hot","description":"\u003cp\u003eIn this review of the Eemax EEM24027 electric tankless water heater, the bottom line is simple: it is best for homeowners or small commercial sites that need a compact, efficient source of continuous hot water. The reviewer found the unit delivers on the primary promise - heating water on demand so you never run out - and is especially attractive where space is limited and electrical infrastructure can support 3 x 40 AMP breakers. Its combination of compact size and energy-efficient on-demand operation is the single biggest reason to buy for settings that require one to a few simultaneous outlets of hot water.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eContinuous hot water:\u003c\/strong\u003e Tankless design provides hot water on demand so you only heat what you need, reducing standby losses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh power output:\u003c\/strong\u003e The 27 kilowatt rating supplies enough hot water for multiple fixtures at once in warmer climates and for a shower plus sinks in colder areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical requirements:\u003c\/strong\u003e Designed for 240 volt installations with a requirement of 3 x 40 AMP double pole breakers for reliable operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire gauge guidance:\u003c\/strong\u003e Specifies 3 x 8 AWG wiring to match the breaker configuration and ensure safe, efficient power delivery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpace saving:\u003c\/strong\u003e Compact footprint saves valuable storage or utility room space compared with a tank-style heater.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe EEM24027 is aimed at homeowners, small apartments, vacation homes, and light commercial sites that need a dependable point-of-use or whole-bath solution and have access to a 240 volt electrical circuit that can support 3 x 40 AMP double pole breakers. It works well where a single shower and a couple sinks need hot water in cold climates, or multiple fixtures in warmer regions.\u003c\/p\u003e\u003cp\u003eIt is not the best fit for large families or properties that require multiple simultaneous heavy draws beyond the stated capacity, or for locations without appropriate electrical capacity; those buyers should consider higher-capacity models or consult an electrician before purchase.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eProvides continuous hot water on demand, eliminating the need for a storage tank.\u003c\/li\u003e\n\u003cli\u003eCompact size makes it easy to install in tight utility areas or closets.\u003c\/li\u003e\n\u003cli\u003eEnergy efficient operation can reduce electricity use compared with tank heaters.\u003c\/li\u003e\n\u003cli\u003eClear electrical specs (3 x 40 AMP breakers and 3 x 8 AWG) simplify installer planning.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRequires significant electrical capacity and proper wiring, which may add installation cost.\u003c\/li\u003e\n\u003cli\u003ePerformance varies with inlet temperature; capacity for multiple simultaneous showers is climate dependent.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eEEM24027\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e240 volt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e27 kilowatt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBreaker\u003c\/td\u003e\n\u003ctd\u003e3 x 40 AMP double pole breakers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire gauge required\u003c\/td\u003e\n\u003ctd\u003e3 x 8 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eResidential or commercial point-of-use or small whole-bath heating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe EEM24027 is a solid choice for buyers who need a compact, efficient source of continuous hot water and who can meet the electrical requirements. It delivers reliable on-demand heating and saves space and energy compared with tank systems, making it good value for small homes, apartments, or light commercial applications when installed by a qualified electrician.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eHow many fixtures can it run at once?\u003c\/strong\u003e\u003cbr\u003eCapacity depends on inlet temperature: about one shower plus two sinks in cold climates and up to four showers or sinks in warmer climates.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat electrical setup is required?\u003c\/strong\u003e\u003cbr\u003eIt requires a 240 volt supply with 3 x 40 AMP double pole breakers and 3 x 8 AWG wiring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs it suitable for commercial use?\u003c\/strong\u003e\u003cbr\u003eYes, it can be used for light commercial applications but check load demands and electrical capacity before installation.\u003c\/p\u003e","brand":"Eemax","offers":[{"title":"Default Title","offer_id":46756084678875,"sku":"B01AMGHVDU","price":643.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/51i1sv3ASkL._AC_SL1000.jpg?v=1747587445","url":"https:\/\/gearmusthave.com\/products\/eemax-eem24027-tankless-water-heater-instant-hot-water","provider":"GearMustHave","version":"1.0","type":"link"}