H000021 Raypak 12V-24V Digital Transformer Kit | RHP Heat Pump Replacement

The Raypak Digital Transformer Kit H000021 is a factory-authorized replacement that provides stable 12-24 volt power conversion for Raypak RHP series heat pumps. Compatible with the R5350, R6350, and R8350 models, this transformer delivers the clean, regulated voltage that digital control systems require for accurate operation. Built from industrial-grade materials, it withstands the temperature swings, humidity, and vibration common in outdoor pool equipment installations. The...

018759F Raypak UG Bypass Assembly Kit 105F | Models 206-268

Simplify heater servicing and water flow management with the Raypak UG Bypass Assembly Kit 018759F, a purpose-built accessory for Raypak pool heater models 206 through 268. This kit provides a clean bypass path that lets you isolate the heater for maintenance or repair without disrupting the rest of the plumbing loop. Designed for drop-in compatibility, the assembly integrates smoothly with existing piping, helping you keep...

017997F / 010046F Raypak Copper Heat Exchanger Assembly | 406-407 Polymer Heaters

Breathe new life into your Raypak pool heater with the Copper Heat Exchanger Assembly 406-407 Polymer. Available under part number 010046F for units produced prior to 10/2019 and 017997F for units manufactured after 10/2019, this premium replacement assembly features solid copper tubing that delivers exceptional thermal transfer for rapid, uniform water heating. Polymer-reinforced headers provide a strong defense against the corrosive effects of chlorinated and...

009577F Raypak AVIA Heater IID Temperature Sensor Replacement

Achieve pinpoint water temperature management in your Raypak AVIA heater with the 009577F Temperature Sensor, an OEM component purpose-engineered for IID units. This sensor continuously feeds precise thermal readings to the control system, allowing the heater to self-adjust for maximum energy efficiency and stable output. Premium-grade materials give it the toughness needed for sustained service in demanding pool and spa environments. Installation is fast and...

006714F Raypak Digital Electronic Sensor Adapter | Low Nox Pool Heater Part

Achieve pinpoint temperature accuracy in your Raypak Low NOx heater with the OEM Digital Electronic Sensor Adapter 006714F. This adapter bridges your heater's temperature sensing system with its digital controls, enabling real-time thermal data transmission for responsive, precise heating adjustments. By delivering accurate readings directly to the control board, it plays a pivotal role in maintaining efficient fuel usage and stable water temperatures. Built to...

062234B Raypak Heater Unitherm Governor Kit Replacement

Keep your Raypak heater's internal temperature regulation sharp with the 062234B Unitherm Governor Kit, an OEM package that bundles the governor valve, sealing gasket, and return spring into a single, ready-to-install set. This kit governs water flow through the heat exchanger to hold output at the target temperature, preventing thermal runaway that can shorten component life. Crafted from corrosion-resistant materials rated for continuous contact with...

Raypak 008080F Combustion Blower for 185A-405A Fan Assisted Heaters

Restore proper airflow and combustion performance with the Raypak 008080F Blower, an authentic OEM replacement component built for Raypak Fan Assisted Low NOx Heaters, including models R185A, R265A, R335A, and R405A Digital Pool Heaters. This factory-engineered blower promotes efficient combustion while helping your heater meet Low NOx emission requirements. Precision-crafted with heavy-duty materials, it delivers reliable airflow performance in demanding poolside environments. Installing a genuine...

019044F Raypak 125° Auto Reset High Limit Thermostat | AVIA Pool Heaters

Safeguard your Raypak Avia gas-fired pool heater with the 019044F High Limit Auto Reset Thermostat, engineered specifically for the 264A and 404A models. This thermostat continuously tracks internal temperatures and will automatically cut heater operation once conditions surpass the 125-degree safety threshold, then self-resets when temperatures return to a normal range. By acting as a built-in thermal safeguard, it protects your heating equipment from damage...

019045F Raypak 140° Auto Reset High Limit Thermostat | AVIA Pool Heaters

Keep your Raypak Avia gas-fired pool heater operating within safe boundaries using the 019045F High Limit Auto Reset Thermostat, built exclusively for the 264A and 404A heater models. Rated at 140 degrees, this thermostat vigilantly watches internal heat levels and automatically disengages heater operation should temperatures exceed the preset limit. Once conditions normalize, it resets on its own without manual intervention. This genuine Raypak component...

Raypak 019062F Unitherm Governor Kit for AVIA Gas-Fired Heaters

Optimize your gas-fired heating system's performance and protect it from condensation-related damage with the Raypak AVIA Gas-Fired Unitherm Governor Kit 019062F. Precision-engineered by Raypak specifically for pool heater installations, this Unitherm Governor manages the flow of low-temperature incoming water to significantly reduce condensation buildup inside the heat exchanger. Key Benefits Enhances Operational Efficiency: Fine-tunes the performance of gas-fired heating systems to ensure they consistently run...

019043F Raypak Outlet Temperature Sensor Kit | AVIA Gas Heater 264 & 404

Maintain precise outlet temperature readings on your Raypak Avia Gas Heater with the 019043F Temperature Outlet Sensor Kit, purpose-built for the 264 and 404 models. This kit delivers exact thermal data at the water outlet, enabling your heater to modulate output for peak efficiency. Every component required for a complete sensor swap is bundled together, so you can get back to full operation without hunting...

019061F Raypak Outlet Header Adapter Kit for Avia 264 & 404 Gas Heaters

The 019061F Outlet Header Adapter Kit from Raypak provides a straightforward connection solution for the outlet header on Avia Gas Heater models 264 and 404. This kit eliminates installation guesswork by supplying a precisely fitted adapter that integrates directly into your existing pool or spa heating configuration. The result is a secure, leak-free outlet connection that supports reliable water flow and long-term heater performance. Key...

019060F Raypak Inlet Header Adapter Kit for Avia 264 & 404 Gas Heaters

The 019060F Inlet Header Adapter Kit from Raypak is a purpose-designed fitting solution for Avia Gas Heater models 264 and 404. By supplying a ready-to-install adapter for the inlet header connection, this kit takes the complexity out of integrating the header into your pool or spa heating system. The result is a secure, properly aligned connection that supports consistent water flow and sustained heater performance...

013812F Raypak Brass Inlet & Outlet Flange Kit 1.5"-2" | Gas-Fired Heaters

The Raypak 013812F OEM Brass Flange Kit provides solid, corrosion-resistant inlet and outlet connections for Raypak atmospheric gas-fired pool and spa heater models 268A and 408A. This kit comes with both 1-1/2" and 2" brass flanges, giving you the right size for your plumbing configuration while ensuring a secure, long-lasting connection that supports efficient water flow and trouble-free heater operation. Key Benefits Corrosion-Resistant Brass: Solid...

ProTek Shield Assembly for Raypak Gas Fired Pool Heaters | 017960F

The Raypak 017960F ProTek Shield Assembly sits beneath the inlet connection on polymer headers, or within the ProTek Shield Adapter assembly that ships loose in the accessory carton for field installation on brass ASME headers. Serving as a sacrificial anode, this component draws galvanic corrosion away from the heat exchanger, and should be swapped out once its mass drops to roughly 40% of its factory...

2" PVC Connector Union 2-Pack for Raypak Heaters | 006723F

Simplify your plumbing connections with this OEM Raypak 2-inch PVC Connector Union 2-Pack, part number 006723F. Each connector is precision-molded for a watertight seal when joining your Raypak pool heater to the surrounding plumbing, eliminating drips and ensuring smooth water flow. Purpose-designed for direct compatibility with Raypak heating systems, these unions feature tough PVC construction that resists chemical degradation from treated pool water. The straightforward...

100-10000345 Raypak 3-Wire PC Control Board Kit for Pool Heaters

Upgrade your Digital Gas Heater with this factory-original PC board control kit from Raypak. At its core is a 2-line, 16-character LCD screen that delivers clear, plain-text diagnostic readouts for fast troubleshooting. The Raypak 013464F 3-Wire PC Board Controller streamlines electronic retrofits by bundling every component you need into a single package, eliminating the hassle of sourcing individual replacement parts. Its built-in ignition module features...

018933F Raypak Ignition Board Replacement for 404 Pool Heaters

Restore fast, dependable ignition to your Raypak 404 heater with the OEM 018933F Ignition Board. This factory-engineered control board orchestrates the entire startup sequence for your pool or spa heating system, delivering rapid activation and steady temperature management. Constructed with industrial-quality electronic components, it stands up to years of continuous service and demanding operational conditions. The 018933F drops right into your existing heater housing for...

018858F Raypak AVIA 404 & 264 Heater Transformer | 120/240/24V

Power your Raypak AVIA 404 and 264 heaters with confidence using the 018858F Transformer, a factory-original unit supporting 120V, 240V, and 24V connections. This multi-voltage design adapts to your specific electrical setup, delivering clean, stable power conversion that the heater control board depends on. Constructed to withstand continuous duty cycles, the 018858F maintains consistent voltage output so your heater fires and modulates without interruption. Its...

018870F Raypak Gas Valve with Gas Line Half | AVIA Pool Heater Part

Maintain smooth, dependable heating for your pool or spa with the Raypak 018870F Gas Valve with Gas Line Half, purpose-engineered for AVIA heater systems. This valve delivers meticulous control over gas delivery, ensuring your burner receives a steady, accurately metered fuel supply for consistent warmth. Constructed from premium materials built to last, the 018870F installs without difficulty and plays a central role in keeping your...