{"product_id":"13kw-sensaheat-es-series-spa-pool-heat-pump-with-wifi","title":"13kW SensaHeat ES Series Spa \u0026 Pool Heat Pump - with WiFi","description":"\u003cp\u003e\u003cspan style=\"color: #1e88e5;\"\u003e\u003cstrong\u003eFree Shipping, or Pickup.\u003c\/strong\u003e We keep these physically in stock for fast shipping or local pick-up, unlike most drop-shipping websites.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eSensaHeat ES Series 13kW\u003c\/strong\u003e is a popular mid-size full DC inverter spa and pool heat pump with WiFi control as standard, built around a Mitsubishi DC compressor and titanium heat exchanger. The sweet-spot model for most Australian spas, plunge pools, and small in-ground pools — connects to a \u003cstrong\u003e15A outlet\u003c\/strong\u003e (no hard-wiring required) and delivers strong heating output on single-phase power. Backed by Australia's largest OEM spa equipment distribution network — local stock and service across VIC, NSW, QLD, and WA, not the typical drop-shipping experience.\u003c\/p\u003e\n\n\u003ch3\u003eHeating \u0026amp; Cooling Performance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e13.0kW\u003c\/strong\u003e heating @ 27°C Air \/ 27°C Water \/ 80% Humidity — COP \u003cstrong\u003e10.8 ~ 6.3\u003c\/strong\u003e (average 9.2 at 50% speed)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e9.0kW\u003c\/strong\u003e heating @ 15°C Air \/ 26°C Water \/ 70% Humidity — COP 6.2 ~ 4.5 (average 6.0 at 50% speed)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5.0kW\u003c\/strong\u003e cooling capacity — reverse cycle for hot-day pool cooling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRecommended For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMost spas and swim spas — fastest heat-up of the smaller end of the range\u003c\/li\u003e\n\u003cli\u003ePlunge pools and small in-ground pools up to ~25,000L\u003c\/li\u003e\n\u003cli\u003eYear-round operation across Melbourne, Sydney, Brisbane, and Perth climates\u003c\/li\u003e\n\u003cli\u003eSpa retrofit replacing element heaters to slash running costs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose SensaHeat ES?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e15A Plug Connection\u003c\/strong\u003e: Single-phase, no hard-wiring required — just a 15A outdoor outlet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiFi App Control as Standard\u003c\/strong\u003e: Monitor temperature, schedules, and modes from anywhere.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMitsubishi DC Inverter Compressor\u003c\/strong\u003e: Up to 7x more efficient than fixed-speed heat pumps at part load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReverse-Cycle Heating \u0026amp; Cooling\u003c\/strong\u003e: Auto-defrost with stable DC inverter operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTitanium Heat Exchanger\u003c\/strong\u003e: ~40% higher efficiency than standard exchangers, chlorine and salt-water rated.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eR32 Refrigerant\u003c\/strong\u003e: Low-GWP (675, ~30% of R410A), future-proof gas charge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-Rust ABS Casing\u003c\/strong\u003e: Built for Australian outdoor weather.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoft Start Technology\u003c\/strong\u003e: Reduces startup current draw by up to 70%.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet Operation\u003c\/strong\u003e: 43.9 ~ 54.0 dB at 1m — drops to 23.9 ~ 34.0 dB at 10m.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpa Control System Integration\u003c\/h3\u003e\n\u003cp\u003eThe SensaHeat ES is a popular retrofit heat pump for spas running \u003cstrong\u003eBalboa\u003c\/strong\u003e, \u003cstrong\u003eSpaNet\u003c\/strong\u003e, \u003cstrong\u003eGecko (AEware)\u003c\/strong\u003e, and \u003cstrong\u003eDavey\u003c\/strong\u003e control systems — including SpaPro, WWDG, Sapphire, Alpine, Oasis, Vortex, and most Chinese-import spas. Integration uses the optional Sensaheat Heat Pump Relay Controller (DT-1071021) for spa-controller-driven heating. For standalone pool installs, the Dontek \/ Sensaheat Universal Heat Pump Controller (J-Box \/ MJ Box \/ Intelliheat) provides full filtration and heating automation. Common spare parts — flow switches, water temperature sensors, controllers, capacitors, and PI\/ES union gaskets — are held locally in stock for fast turnaround on repairs.\u003c\/p\u003e\n\n\u003ch3\u003eWarranty\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTitanium Heat Exchanger\u003c\/strong\u003e: 25 Years\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompressor\u003c\/strong\u003e: 3 Years\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOther Parts\u003c\/strong\u003e: 2 Years\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn-Site Labour\u003c\/strong\u003e: 1 Year (T\u0026amp;Cs apply)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDocumentation\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0372\/5253\/files\/ES-User-Manual-V2.pdf?v=1638837932\" target=\"_blank\" rel=\"noopener\"\u003eSensaHeat ES Series User \u0026amp; Installation Manual (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eFull Specifications — 13kW (SP-HPES13)\u003c\/h3\u003e\n\u003ctable cellpadding=\"6\" cellspacing=\"0\" border=\"0\" style=\"width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 40%;\"\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSP-HPES13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cstrong\u003eHeating @ Air 27°C \/ Water 27°C \/ Humidity 80%\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeating capacity\u003c\/td\u003e\n\u003ctd\u003e13.0kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCOP Range\u003c\/td\u003e\n\u003ctd\u003e10.8 ~ 6.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAverage COP at 50% Speed\u003c\/td\u003e\n\u003ctd\u003e9.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cstrong\u003eHeating @ Air 15°C \/ Water 26°C \/ Humidity 70%\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeating capacity\u003c\/td\u003e\n\u003ctd\u003e9.0kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCOP Range\u003c\/td\u003e\n\u003ctd\u003e6.2 ~ 4.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAverage COP at 50% Speed\u003c\/td\u003e\n\u003ctd\u003e6.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling capacity\u003c\/td\u003e\n\u003ctd\u003e5.0kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\"\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReverse cycle\u003c\/td\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating air temperature\u003c\/td\u003e\n\u003ctd\u003e0°C ~ 43°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeating temperature range\u003c\/td\u003e\n\u003ctd\u003e18°C ~ 40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling temperature range\u003c\/td\u003e\n\u003ctd\u003e12°C ~ 30°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiFi\u003c\/td\u003e\n\u003ctd\u003eBuilt-in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeat exchanger\u003c\/td\u003e\n\u003ctd\u003eTitanium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supply\u003c\/td\u003e\n\u003ctd\u003e230V \/ 1 Ph\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical connection\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e15A Plug\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated input power\u003c\/td\u003e\n\u003ctd\u003e0.41 ~ 2.01 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated input current\u003c\/td\u003e\n\u003ctd\u003e1.76 ~ 8.70 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum input current\u003c\/td\u003e\n\u003ctd\u003e12.5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound level at 1m\u003c\/td\u003e\n\u003ctd\u003e43.9 ~ 54.0 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound level at 10m\u003c\/td\u003e\n\u003ctd\u003e23.9 ~ 34.0 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdvised water flow rate\u003c\/td\u003e\n\u003ctd\u003e60 ~ 80 L\/min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater connection\u003c\/td\u003e\n\u003ctd\u003e40mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet dimensions (LxWxH)\u003c\/td\u003e\n\u003ctd\u003e903 x 349 x 654 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet weight\u003c\/td\u003e\n\u003ctd\u003e49 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\u003cem\u003eFor specific data, please refer to the installation manual and the nameplate on the unit.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003ePair It With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSensaheat Heat Pump Relay Controller — for Balboa, SpaNet, Gecko, Davey integration\u003c\/li\u003e\n\u003cli\u003eDontek Universal Heat Pump Controller (J-Box \/ Intelliheat) — for standalone filtration and heating automation\u003c\/li\u003e\n\u003cli\u003ePool Heat Pump Condensate Drainage Kit\u003c\/li\u003e\n\u003cli\u003e3-way valve kit (discounted when bundled with this heat pump — ask in cart)\u003c\/li\u003e\n\u003cli\u003eSensaHeat PI \/ ES Union Gaskets (spare seals)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SensaHeat","offers":[{"title":"Default Title","offer_id":46819400057021,"sku":"SP-HPES13","price":4034.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0372\/5253\/files\/13kw-sensaheat-es-series-spa-pool-heat-pump-with-wifi-pumps-897.webp?v=1779679337","url":"https:\/\/heaterandspaparts.com.au\/products\/13kw-sensaheat-es-series-spa-pool-heat-pump-with-wifi","provider":"Heater and Spa Parts","version":"1.0","type":"link"}