{"product_id":"hayward-heatpro-140k-btu-heat-pump-heat-only","title":"Hayward HeatPro 140K BTU Heat Pump (Heat Only)","description":"\u003c!-- more --\u003e\n\u003cstyle\u003e\n  .hayward-desc {\n    font-family: inherit;\n    font-size: 15px;\n    line-height: 1.7;\n    color: #1a1a1a;\n    max-width: 860px;\n  }\n\n  .hayward-desc h2 {\n    font-size: 1.25rem;\n    font-weight: 700;\n    color: #0d1f2d;\n    margin: 32px 0 10px;\n    line-height: 1.3;\n  }\n\n  .hayward-desc h3 {\n    font-size: 1rem;\n    font-weight: 700;\n    color: #0d1f2d;\n    margin: 22px 0 6px;\n    letter-spacing: 0.01em;\n  }\n\n  .hayward-desc p {\n    margin: 0 0 14px;\n    font-size: 15px;\n  }\n\n  .hayward-desc .sku-note {\n    font-size: 14px;\n    color: #5a6572;\n    margin-bottom: 20px;\n  }\n\n  \/* Freight banner *\/\n  .freight-banner {\n    background: #0d1f2d;\n    color: #fff;\n    border-radius: 5px;\n    padding: 18px 22px;\n    margin: 0 0 28px;\n    display: flex;\n    align-items: center;\n    gap: 14px;\n    font-size: 15px;\n  }\n\n  .freight-banner .freight-icon {\n    font-size: 28px;\n    flex-shrink: 0;\n  }\n\n  .freight-banner strong {\n    display: block;\n    font-size: 16px;\n    margin-bottom: 3px;\n    color: #fff;\n  }\n\n  .freight-banner span {\n    font-size: 14px;\n    color: rgba(255,255,255,0.78);\n    line-height: 1.5;\n  }\n\n  \/* Feature grid *\/\n  .hayward-desc .feature-grid {\n    display: grid;\n    grid-template-columns: 1fr 1fr;\n    gap: 12px;\n    margin: 16px 0 24px;\n  }\n\n  .hayward-desc .feature-card {\n    background: #f0f6fb;\n    border-left: 3px solid #3b9fd4;\n    border-radius: 4px;\n    padding: 14px 16px;\n  }\n\n  .hayward-desc .feature-card h3 {\n    margin: 0 0 4px;\n    font-size: 14px;\n    font-weight: 700;\n    text-transform: uppercase;\n    letter-spacing: 0.04em;\n    color: #1a4f7a;\n  }\n\n  .hayward-desc .feature-card p {\n    font-size: 14px;\n    color: #3d4f5e;\n    margin: 0;\n    line-height: 1.55;\n  }\n\n  \/* Spec table *\/\n  .hayward-desc table {\n    width: 100%;\n    border-collapse: collapse;\n    font-size: 14px;\n    margin: 16px 0 8px;\n  }\n\n  .hayward-desc table tr {\n    border-bottom: 1px solid #dde4ec;\n  }\n\n  .hayward-desc table tr:last-child {\n    border-bottom: none;\n  }\n\n  .hayward-desc table th {\n    background: #0d1f2d;\n    color: #fff;\n    padding: 10px 12px;\n    text-align: left;\n    font-size: 14px;\n    font-weight: 600;\n  }\n\n  .hayward-desc table td {\n    padding: 10px 12px;\n    vertical-align: top;\n    font-size: 14px;\n  }\n\n  .hayward-desc table tr:nth-child(even) td {\n    background: #f5f8fb;\n  }\n\n  .hayward-desc table td:first-child {\n    font-weight: 600;\n    color: #3d4f5e;\n    width: 42%;\n  }\n\n  \/* FAQ *\/\n  .hayward-desc details {\n    border: 1px solid #dde4ec;\n    border-radius: 4px;\n    margin-bottom: 8px;\n    padding: 0;\n    overflow: hidden;\n  }\n\n  .hayward-desc details summary {\n    padding: 14px 16px;\n    font-size: 15px;\n    font-weight: 600;\n    color: #0d1f2d;\n    cursor: pointer;\n    list-style: none;\n    display: flex;\n    justify-content: space-between;\n    align-items: center;\n    background: #f5f8fb;\n  }\n\n  .hayward-desc details summary::-webkit-details-marker { display: none; }\n\n  .hayward-desc details summary::after {\n    content: '+';\n    font-size: 20px;\n    font-weight: 300;\n    color: #3b9fd4;\n    flex-shrink: 0;\n    margin-left: 12px;\n  }\n\n  .hayward-desc details[open] summary::after {\n    content: '-';\n  }\n\n  .hayward-desc details p {\n    padding: 14px 16px;\n    margin: 0;\n    font-size: 14px;\n    color: #3d4f5e;\n    border-top: 1px solid #dde4ec;\n    background: #fff;\n  }\n\n  .hayward-desc .small-note {\n    font-size: 14px;\n    color: #5a6572;\n    margin-top: 10px;\n  }\n\n  .hayward-desc a {\n    color: #1a4f7a;\n    font-weight: 500;\n  }\n\n  .hayward-desc ul {\n    margin: 0 0 14px;\n    padding-left: 20px;\n  }\n\n  .hayward-desc ul li {\n    font-size: 15px;\n    margin-bottom: 6px;\n  }\n\n  @media (max-width: 580px) {\n    .hayward-desc .feature-grid {\n      grid-template-columns: 1fr;\n    }\n    .freight-banner {\n      flex-direction: column;\n      align-items: flex-start;\n      gap: 8px;\n    }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"hayward-desc\" style=\"text-align: start;\"\u003e\n\u003cp class=\"sku-note\"\u003eSKU: W3HP21405T  |  Hayward HeatPro MCHX Series  |  140,000 BTU  |  In-Ground Pools\u003c\/p\u003e\n\u003cdiv class=\"freight-banner\"\u003e\n\u003cdiv class=\"freight-icon\"\u003e🚚\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFree freight shipping included - no surprise fees at checkout.\u003c\/strong\u003e \u003cspan\u003eMost competitors advertise a low price, then add hundreds in freight charges at checkout. We don't. $6,999 is your total delivered price. What you see is what you pay.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eHayward HeatPro 140K BTU Heat Pump: Efficient In-Ground Pool Heating with MCHX Technology\u003c\/h2\u003e\n\u003cp\u003eThe Hayward W3HP21405T is a 140,000 BTU heat-only pool heat pump from the HeatPro MCHX series, built for in-ground pools in both new construction and retrofit applications. It uses a microchannel evaporator coil that reduces refrigerant volume, minimizes braze joints, and cuts overall unit weight compared to traditional coil designs - all of which contribute to longer service life and easier installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLow ambient operation down to 40°F \u003c\/strong\u003emeans you can extend your swimming season into shoulder months without switching to gas heat. The single-speed compressor delivers consistent, reliable output without the complexity of variable-speed systems, and Hayward's Trivalent Chromium Process coating protects the unit against corrosion in coastal and harsh outdoor environments.\u003c\/p\u003e\n\u003cdiv class=\"feature-grid\"\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003ch3\u003e140,000 BTU Output\u003c\/h3\u003e\n\u003cp\u003eSuitable for large in-ground pools. Consistent heating capacity from a proven single-speed compressor design.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003ch3\u003eMCHX Coil Technology\u003c\/h3\u003e\n\u003cp\u003eMicrochannel evaporator reduces refrigerant volume and braze joints, improving durability and efficiency.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003ch3\u003eLow Ambient Operation\u003c\/h3\u003e\n\u003cp\u003eOperates down to 40°F ambient air temperature, extending your pool season into cooler months.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003ch3\u003eCorrosion Resistance\u003c\/h3\u003e\n\u003cp\u003eTrivalent Chromium Process coating protects against salt air, humidity, and harsh outdoor conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003ch3\u003eNew Build and Retrofit Ready\u003c\/h3\u003e\n\u003cp\u003eSquare cabinet layout fits standard equipment pads and works for both new installs and replacements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003e\n\u003ch3\u003eHeat Only\u003c\/h3\u003e\n\u003cp\u003eDedicated heating unit without cooling capability -- straightforward, reliable, no unnecessary complexity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eHayward W3HP21405T Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHayward\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel \/ SKU\u003c\/td\u003e\n\u003ctd\u003eW3HP21405T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eHeatPro MCHX Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePool Type\u003c\/td\u003e\n\u003ctd\u003eIn-Ground\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eNew Construction, Retrofit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeating Capacity\u003c\/td\u003e\n\u003ctd\u003e140,000 BTU\/hr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKilowatts\u003c\/td\u003e\n\u003ctd\u003e41 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling Capability\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow Ambient Operation\u003c\/td\u003e\n\u003ctd\u003eYes, down to 40°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Type\u003c\/td\u003e\n\u003ctd\u003eSingle-Speed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e220\/240V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhase\u003c\/td\u003e\n\u003ctd\u003eSingle-Phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Breaker Size\u003c\/td\u003e\n\u003ctd\u003e50 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Dimensions\u003c\/td\u003e\n\u003ctd\u003e44\" H x 30.5\" W x 33.6\" L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Weight\u003c\/td\u003e\n\u003ctd\u003e230 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e278 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRear Clearance Required\u003c\/td\u003e\n\u003ctd\u003e12\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSide Clearance Required\u003c\/td\u003e\n\u003ctd\u003e12\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVertical Clearance Required\u003c\/td\u003e\n\u003ctd\u003e72\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eActive Defrost\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSilent Mode\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBoost Mode\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParts Warranty\u003c\/td\u003e\n\u003ctd\u003e1 year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLabor Warranty\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eFrequently Asked Questions: Hayward HeatPro 140K BTU W3HP21405T\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes this model include cooling?\u003c\/summary\u003e\n\u003cp\u003eNo. The W3HP21405T is a heat-only unit. If you need the ability to cool your pool as well, Hayward offers heat and cool models in the HeatPro lineup.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003eWhat type of pool is this designed for?\u003c\/summary\u003e\n\u003cp\u003eHayward lists this unit for in-ground pools. It is suitable for both new construction and retrofit installations on standard equipment pads.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan it operate in cooler weather?\u003c\/summary\u003e\n\u003cp\u003eYes. The unit supports low ambient operation down to 40°F, which allows extended use into shoulder seasons when a standard heat pump would shut down.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat electrical setup is required?\u003c\/summary\u003e\n\u003cp\u003eThe W3HP21405T runs on 220\/240V single-phase power at 60 Hz. Hayward lists a 50 amp maximum breaker size. Consult a licensed electrician to confirm your panel and wiring can support the load before installation.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat are the installation clearance requirements?\u003c\/summary\u003e\n\u003cp\u003eThe unit requires 12 inches of rear clearance, 12 inches of side clearance, and 72 inches of vertical clearance. These ensure adequate airflow and service access.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes free shipping really mean no extra freight charges?\u003c\/summary\u003e\n\u003cp\u003eYes. The price listed is your total delivered price. We do not add freight, liftgate, or residential delivery fees at checkout. Many pool equipment retailers advertise a lower sticker price and then add several hundred dollars in freight charges when you go to pay. We don't do that.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003ch2\u003eHayward HeatPro 140K BTU W3HP21405T Manual, Brochure, and Warranty\u003c\/h2\u003e\n\u003cp\u003eThe W3HP21405T carries a 1-year parts warranty from Hayward.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/commerce.hayward-pool-assets.com\/media\/akeneo_connector\/asset_files\/2\/0\/2024_HeatPro_MCHX_Series_Heat_Pump_Brochure_LITMCHEBRO24C_61de.pdf\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0683\/3592\/7513\/files\/pdf-icon_32x32.png?v=1712690112\" alt=\"PDF\" style=\"margin-bottom: 16px; float: none;\"\u003eHeatPro MCHX Series Brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/commerce.hayward-pool-assets.com\/media\/akeneo_connector\/asset_files\/5\/1\/51300122601RevC_997c.pdf\" target=\"_blank\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0683\/3592\/7513\/files\/pdf-icon_32x32.png?v=1712690112\" alt=\"PDF\" style=\"margin-bottom: 16px; float: none;\"\u003eHayward HeatPro MCHX Installation and Operation Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":48375864262873,"sku":"W3HP21405T","price":6999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/3592\/7513\/files\/Hayward-HeatPro-140K-BTU-Heat-Pump-Side.jpg?v=1774020960","url":"https:\/\/nonstopswim.com\/products\/hayward-heatpro-140k-btu-heat-pump-heat-only","provider":"Nonstop Swim","version":"1.0","type":"link"}