{"title":"Isotherm Water Heaters","description":"\u003cp\u003e\u003cspan\u003eEnjoy hot water onboard!  If you are looking to replace your current water heater, or adding one, consider these high quality water heaters from Indel Marine. The cylindrical shape and stainless steel finish make Isotherm Slim Water Heater Range a great choice for your boat.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eImportant features of these units include, internal tank and all fittings made from 316 stainless steel, mounting feet and cover made from 304 stainless steel. Water is heated by both an engine heat exchanger (connected to the engine cooling system) and by a standard 110-230v \/ 750w immersion heater (1200w also available). Polyurethane insulation minimizes heat loss and water will stay hot in the tank for up to 24 hours (time may vary with the amount of water being used).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","products":[{"product_id":"isotherm-basic-water-heater-range","title":"Isotherm Basic Water Heater Range","description":"\u003cdiv class=\"grid_9\"\u003e\n\u003ch3\u003eBasic Water Heater Range\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"grid_9 clearfix\"\u003e\n\u003cdiv class=\"csc-textpic-text\"\u003e\n\u003cp class=\"intro\"\u003eThe Isotherm water heater comes with brushed stainless steel cover as well as innovative internal design. It achieves highest capacity by optimised installation of the engine water heat exchanger as well as the immersion heater.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eBasic 24, Basic 40 and Basic 75\u003c\/strong\u003e are also available in double coil, please check drop down box for pricing.\u003c\/p\u003e\n\u003cp class=\"whitespace-normal break-words\"\u003e\u003cstrong\u003eBasic 24\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc space-y-2.5 pl-7\"\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eVolume: 24 litres\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eDimensions: 470 x 395 mm\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eWeight: 14 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"whitespace-normal break-words\"\u003e\u003cstrong\u003eBasic 30\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc space-y-2.5 pl-7\"\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eVolume: 30 litres\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eDimensions: 535 x 395 mm\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eWeight: 17 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"whitespace-normal break-words\"\u003e\u003cstrong\u003eBasic 40\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc space-y-2.5 pl-7\"\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eVolume: 40 litres\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eDimensions: 640 x 395 mm\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eWeight: 20 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"whitespace-normal break-words\"\u003e\u003cstrong\u003eBasic 50\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc space-y-2.5 pl-7\"\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eVolume: 50 litres\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eDimensions: 760 x 395 mm\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eWeight: 23 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"whitespace-normal break-words\"\u003e\u003cstrong\u003eBasic 75\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc space-y-2.5 pl-7\"\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eVolume: 75 litres\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eDimensions: 1050 x 395 mm\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eWeight: 29 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"whitespace-normal break-words\"\u003e*All dimensions include thermostat mixing valve\u003c\/p\u003e\n\u003ch4\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0268\/1149\/8595\/files\/Basic_24_30_40_50_75_MV.pdf?v=1698112671\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eDimensional Drawing\u003c\/span\u003e\u003c\/a\u003e\u003c\/h4\u003e\n\u003ch6\u003e  \u003c\/h6\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fridgetech Marine","offers":[{"title":"24L","offer_id":29643616911459,"sku":"","price":1395.0,"currency_code":"NZD","in_stock":true},{"title":"30L","offer_id":29643616944227,"sku":"","price":1495.0,"currency_code":"NZD","in_stock":true},{"title":"40L","offer_id":29643616976995,"sku":"","price":1595.0,"currency_code":"NZD","in_stock":true},{"title":"50L","offer_id":29643617009763,"sku":"","price":1995.0,"currency_code":"NZD","in_stock":true},{"title":"75L","offer_id":29643617042531,"sku":"","price":2495.0,"currency_code":"NZD","in_stock":true},{"title":"24L Double Coil","offer_id":33256781512803,"sku":"","price":1495.0,"currency_code":"NZD","in_stock":true},{"title":"40L Double Coil","offer_id":33256781971555,"sku":"","price":1895.0,"currency_code":"NZD","in_stock":true},{"title":"75L Double Coil","offer_id":33256782135395,"sku":"","price":2995.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/1149\/8595\/products\/898_large_isotemp.jpg?v=1569219992"},{"product_id":"isotherm-slim-water-heater-range","title":"Isotherm Slim Water Heater Range","description":"\u003cdiv class=\"main_points\"\u003e\n\u003ch2 class=\"twocolumns left largeul\"\u003e\u003cspan style=\"font-size: 15px;\"\u003eWater Heaters Slim\u003c\/span\u003e\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"description\"\u003e\n\u003cdiv class=\"line border-bottom clearfix socialheadline\"\u003e\n\u003cdiv class=\"grid_3\"\u003eThe Isotherm water heater comes with brushed stainless steel cover as well as innovative internal design. It achieves highest capacity by optimised installation of the engine water heat exchanger as well as the immersion heater.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"grid_9 clearfix\"\u003e\n\u003cdiv class=\"clearfix\"\u003e\n\u003cdiv class=\"accordion\"\u003e\n\u003cdiv class=\"pane\"\u003e\n\u003cul class=\"checklist\"\u003e\n\u003cli\u003eExtra long, corrugated coils for high heat exchange efficiency\u003c\/li\u003e\n\u003cli\u003eSpecial 7.0 bar \/ 100 psi safety valve\u003c\/li\u003e\n\u003cli\u003eSimple winter drain\u003c\/li\u003e\n\u003cli\u003eUltra-thick insulation for lowest temperature loss\u003c\/li\u003e\n\u003cli\u003eElectrical plug, immersion heating element, especially designed to heat water at the bottom of the tank\u003c\/li\u003e\n\u003cli\u003eThermostat mixing valve \u003c\/li\u003e\n\u003cli\u003eImmersion heating element available in 750W \u003c\/li\u003e\n\u003cli\u003e115 volt\/750 watt by request\u003c\/li\u003e\n\u003cli\u003eRobust design\u003c\/li\u003e\n\u003cli\u003eWater tank in stainless steel\u003c\/li\u003e\n\u003cli\u003eExternal cylinder in stainless steel\u003c\/li\u003e\n\u003cli\u003eStable fixing feet in stainless steel\u003c\/li\u003e\n\u003cli\u003e360 ° adjustable mounting for easy\u003c\/li\u003e\n\u003cli\u003einstallation also on bulkhead\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0268\/1149\/8595\/files\/Slim_B_15_20_25L_MV.pdf?v=1698113350\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eDimensional Drawing\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp class=\"whitespace-normal break-words\"\u003e\u003cstrong\u003eSlim 15\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc space-y-2.5 pl-7\"\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eArticle number: 601531S000003\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eVolume: 15 litres\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eDimensions: 520 x 295 mm\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eWeight: 9 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"whitespace-normal break-words\"\u003e\u003cstrong\u003eSlim 20\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc space-y-2.5 pl-7\"\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eArticle number: 602031S000003\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eVolume: 20 litres\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eDimensions: 645 x 295 mm\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eWeight: 10.5 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"whitespace-normal break-words\"\u003e\u003cstrong\u003eSlim 25\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"[\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc space-y-2.5 pl-7\"\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eArticle number: 602531S000003\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eVolume: 25 litres\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eDimensions: 765 x 295 mm\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eWeight: 12 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"whitespace-normal break-words\"\u003e*All dimensions include thermostat mixing valve\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fridgetech Marine","offers":[{"title":"15L","offer_id":29643621990499,"sku":"","price":1250.0,"currency_code":"NZD","in_stock":true},{"title":"20L","offer_id":29643622023267,"sku":"","price":1295.0,"currency_code":"NZD","in_stock":true},{"title":"25L","offer_id":29643622056035,"sku":"","price":1350.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/1149\/8595\/products\/904_Isotemp_Slim_Range.jpg?v=1569219993"},{"product_id":"isotherm-water-heater-slim-16","title":"Isotherm Water Heater: Slim 16","description":"\u003cdiv class=\"description\"\u003e\n\u003cdiv class=\"grid_9 clearfix\"\u003e\n\u003cdiv class=\"csc-textpic-text\"\u003e\n\u003cp class=\"intro\"\u003eThe Isotherm water heater comes with brushed stainless steel cover as well as innovative internal design. It achieves highest capacity by optimised installation of the engine water heat exchanger as well as the immersion heating element 230v\/750w (included).\u003c\/p\u003e\n\u003cp class=\"intro\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0268\/1149\/8595\/files\/SlimSquare.pdf?v=1666223475\"\u003eDimensional PDF\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"clearfix\"\u003e\n\u003cdiv class=\"accordion\"\u003e\n\u003cdiv class=\"pane\"\u003e\n\u003cul class=\"checklist\"\u003e\n\u003cli\u003eExtra long, corrugated coils for high heat exchange efficiency\u003c\/li\u003e\n\u003cli\u003eSpecial 5.0 bar \/ 70 psi safety valve\u003c\/li\u003e\n\u003cli\u003eSimple winter drain\u003c\/li\u003e\n\u003cli\u003eUltra-thick insulation for lowest temperature loss\u003c\/li\u003e\n\u003cli\u003eElectrical plug and play immersion heating element, especially designed to heat also the water at the bottom of the tank\u003c\/li\u003e\n\u003cli\u003eThermostat mixing valve \u003c\/li\u003e\n\u003cli\u003eRobust design\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWater tank in stainless steel\u003c\/li\u003e\n\u003cli\u003eStable fixing feet in stainless steel\u003c\/li\u003e\n\u003cli\u003e360 ° adjustable mounting for easy\u003c\/li\u003e\n\u003cli\u003einstallation also on bulkhead\u003c\/li\u003e\n\u003cli\u003e601631QX00003\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Fridgetech Marine","offers":[{"title":"Default Title","offer_id":29643733434467,"sku":"","price":1595.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/1149\/8595\/files\/Square.jpg?v=1743035767"},{"product_id":"isotherm-spa-water-heater-15l-with-thermo-mixing-valve","title":"Isotherm SPA Water Heater - 15L with Thermo Mixing Valve","description":"\u003cp\u003eThe Isotherm SPA 15L water heater combines robust performance with practical marine engineering. Featuring a 750W heating element and integrated thermo mixing valve, it delivers consistent hot water supply across galley and cabin applications. The 230V operation integrates seamlessly with standard vessel electrical systems, whilst corrosion-resistant construction ensures durability in saltwater conditions. Its compact footprint accommodates flexible installation—wall-mounted or countertop placement—without sacrificing functionality. Purpose-built for cruising vessels and compact kitchens where reliability and space efficiency are essential.i\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThey reflect high nautical quality standards, such as a stainless steel internal tank, a robust polypropylene casing and a 6 bar safety valve. High quality polypropylene outer casing High nautical quality standards and optimized quality\/price ratio\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eAISI 316 internal tank\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e5 year limited warranty on the tank\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e6 bar safety valve\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOptional mixing valve\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eExtra insulation for high performance\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eHigh quality polypropylene outer casing quality\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCustomizable with valves, voltage and nominal power of the electric resistance\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWater connections: 1\/2\u003c\/span\u003e\u003c\/p\u003e","brand":"Fridgetech Marine","offers":[{"title":"Default Title","offer_id":43867872198755,"sku":null,"price":1095.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/1149\/8595\/files\/indel-marine-spa-750kw-water-warmer-15l-230v-3.webp?v=1764701039"}],"url":"https:\/\/www.fridgetech.co.nz\/collections\/isotherm-water-heaters.oembed","provider":"Fridgetech Marine","version":"1.0","type":"link"}