Collection: Pool Heater and Chiller Parts
Find reliable replacement parts for your pool heater and chiller to maintain the perfect water temperature year-round. Keep your system running efficiently with components built for performance and longevity.
-
Swimables Thermal Regulator Kit for MasterTemp Max-E-Therm Heater SW-41-010
Regular price $70.99Regular priceUnit price / per$85.99Sale price $70.99Sale -
Lochinvar High Limit Temperature Switch for ALL NON-ASME EnergyRite® Pool Heater TST2052
Regular price $65.79Regular priceUnit price / per$87.72Sale price $65.79Sale -
Lochinvar High Limit for all NON-ASME EnergyRite® Pool Heaters 100208570
Regular price $68.92Regular priceUnit price / per$91.89Sale price $68.92Sale -
Lochinvar Natural Gas Pressure Pressure Switch for EnergyRite® 252-402 100208389
Regular price $68.92Regular priceUnit price / per$91.89Sale price $68.92Sale -
S.R. Smith 1.5" x 6" x 26" Stainless Steel Heat Sink HS15-26B
Regular price $67.99Regular priceUnit price / per$81.99Sale price $67.99Sale -
.5" Q12DS FLOW SWITCH 23000105
Regular price $95.99Regular priceUnit price / per$115.99Sale price $95.99Sale -
Lochinvar PLT3025 Ignitor Direct Spark for 152-402 EnergyRite® Pool Heater 100165932
Regular price $75.28Regular priceUnit price / per$100.37Sale price $75.28Sale -
AquaCal 2" Union Assembly PLS2627
Regular price $101.99Regular priceUnit price / per$122.99Sale price $101.99Sale -
S.R. Smith 2" x 6" x 20" Stainless Steel Heat Sink HS20-20B
Regular price $76.99Regular priceUnit price / per$92.99Sale price $76.99Sale -
AquaComfort Interchangeable Defrost/Water Temperature Sensor 100-202D
Regular price $76.99Regular priceUnit price / per$92.99Sale price $76.99Sale -
AquaComfort Water Flow Pressure Switch for Signature ACT Vintage Classic Heat Pump 100-210
Regular price $84.99Regular priceUnit price / per$101.99Sale price $84.99Sale -
AquaComfort Fan Motor for Signature ACT Vintage Classic Heat Pump 1/2HP 100-200
Regular price $229.99Regular priceUnit price / per$275.99Sale price $229.99Sale -
Lochinvar Ignition/Natural Gas Valve For 152-402 EnergyRite® Pool Heater 100172022
Regular price $235.36Regular priceUnit price / per$313.81Sale price $235.36Sale -
AquaComfort ABOVE-GROUND MODELS FAN MOTOR KIT 940-200
Regular price $244.99Regular priceUnit price / per$293.99Sale price $244.99Sale -
Heating Element; 15 kW, 208 V 20006004
Regular price $365.99Regular priceUnit price / per$439.99Sale price $365.99Sale -
Swimables Control Board for MasterTemp Max-E-Therm Heater SW-41-000
Regular price $458.99Regular priceUnit price / per$550.99Sale price $458.99Sale
<div class="dynamic-checkout__content" id="dynamic-checkout-cart" data-shopify="dynamic-checkout-cart"> <shopify-accelerated-checkout-cart wallet-configs="[{"name":"shop_pay","wallet_params":{"shopId":26521534554,"merchantName":"AquaDoc"}},{"name":"amazon_pay","wallet_params":{"checkoutLanguage":"en_US","ledgerCurrency":"USD","placement":"Cart","sandbox":false,"merchantId":"A2HNGNTX6KDCDX","productType":"PayAndShip","design":"C0002"}},{"name":"paypal","wallet_params":{"shopId":26521534554,"countryCode":"US","merchantName":"AquaDoc","phoneRequired":true,"companyRequired":false,"shippingType":"shipping","shopifyPaymentsEnabled":true,"hasManagedSellingPlanState":null,"requiresBillingAgreement":false,"merchantId":"BYL4VLZSTTEWG","sdkUrl":"https://www.paypal.com/sdk/js?components=buttons\u0026commit=false\u0026currency=USD\u0026locale=en_US\u0026client-id=AfUEYT7nO4BwZQERn9Vym5TbHAG08ptiKa9gm8OARBYgoqiAJIjllRjeIMI4g294KAH1JdTnkzubt1fr\u0026merchant-id=BYL4VLZSTTEWG\u0026intent=authorize"}}]" access-token="4e4619d038f47707f8ef9220956a11fe" buyer-country="US" buyer-locale="en" buyer-currency="USD" shop-id="26521534554" cart-id="e202b83f0b6297f4761bebc35e1d4e7d" > <div class="wallet-button-wrapper"> <ul class='wallet-cart-grid wallet-cart-grid--skeleton' role="list" data-shopify-buttoncontainer="true"> <li data-testid='grid-cell' class='wallet-cart-button-container'><div class='wallet-cart-button wallet-cart-button__skeleton' role='button' disabled aria-hidden='true'> </div></li><li data-testid='grid-cell' class='wallet-cart-button-container'><div class='wallet-cart-button wallet-cart-button__skeleton' role='button' disabled aria-hidden='true'> </div></li><li data-testid='grid-cell' class='wallet-cart-button-container'><div class='wallet-cart-button wallet-cart-button__skeleton' role='button' disabled aria-hidden='true'> </div></li> </ul> </div> </shopify-accelerated-checkout-cart> <small id="shopify-buyer-consent" class="hidden" aria-hidden="true"> One or more of the items in your cart is a recurring or deferred purchase. By continuing, I agree to the <span id="shopify-subscription-policy-button">cancellation policy</span> and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted. </small> </div>