{"product_id":"raypak-017400-266a-digital-natural-gas-heater-266-000-btu-cupronickel-50","title":"Raypak | 017400 | 266A Digital Natural Gas Heater | Elevation 0-1999 feet | 266,000 BTU Cupronickel #50","description":"\u003cp data-start=\"114\" data-end=\"519\"\u003eThe Raypak 017400 Model 266A Digital Natural Gas Heater is a gas-fired pool and spa heater rated at 266,000 BTUH input. This configuration features a cupronickel fin tube heat exchanger and #50 natural gas orifices for 0 to 2,000 ft elevation applications. Designed for residential installations, it includes digital electronic ignition and durable cabinet construction for consistent heating performance.\u003c\/p\u003e\n\u003chr data-start=\"521\" data-end=\"524\"\u003e\n\u003cp data-start=\"526\" data-end=\"540\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"542\" data-end=\"1256\"\u003e• 266,000 BTUH natural gas input designed for residential pool and spa heating systems.\u003cbr data-start=\"629\" data-end=\"632\"\u003e• #50 natural gas orifices configured for 0 to 2,000 ft elevation installations.\u003cbr data-start=\"712\" data-end=\"715\"\u003e• Cupronickel fin tube heat exchanger provides enhanced resistance to corrosion and scale.\u003cbr data-start=\"805\" data-end=\"808\"\u003e• Digital electronic ignition system delivers automatic pilot lighting and precise temperature control.\u003cbr data-start=\"911\" data-end=\"914\"\u003e• 2 inch slip water connections support standard pool equipment plumbing layouts.\u003cbr data-start=\"995\" data-end=\"998\"\u003e• 3\/4 inch NPT gas inlet compatible with typical natural gas supply piping.\u003cbr data-start=\"1073\" data-end=\"1076\"\u003e• Operates on 120V or 240V single phase power for digital control functionality.\u003cbr data-start=\"1156\" data-end=\"1159\"\u003e• Approved for indoor installation with draft hood or outdoor installation with designated top.\u003c\/p\u003e\n\u003chr data-start=\"1258\" data-end=\"1261\"\u003e\n\u003cp data-start=\"1263\" data-end=\"1281\"\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1283\" data-end=\"1706\"\u003eThe Raypak 017400 266A Digital Natural Gas Heater is engineered to deliver dependable heating performance for residential pool and spa applications. With a 266,000 BTUH input rating and #50 natural gas orifices for standard elevation installations, this unit is suited for sea level to 2,000 ft environments. The cupronickel fin tube heat exchanger enhances durability in pools where water chemistry may be more aggressive.\u003c\/p\u003e\n\u003cp data-start=\"1708\" data-end=\"2121\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eThe digital control interface provides clear temperature display and accurate setpoint adjustment for both pool and spa modes. With 2 inch slip water connections and a 3\/4 inch NPT gas inlet, the heater integrates easily into common equipment pad configurations. Its corrosion resistant cabinet and service accessible internal components support long term operational reliability and efficient system performance.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003chr data-start=\"191\" data-end=\"194\"\u003e\n\u003ch2 data-section-id=\"w1c0q0\" data-start=\"196\" data-end=\"231\"\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\u003cp data-start=\"233\" data-end=\"463\"\u003e\u003cstrong data-start=\"233\" data-end=\"287\"\u003eQ: What is the Raypak 017400 266A heater used for?\u003c\/strong\u003e\u003cbr data-start=\"287\" data-end=\"290\"\u003eA: The Raypak 017400 266A is a 266,000 BTU natural gas pool and spa heater designed for residential pools that require efficient and reliable heating at standard elevations.\u003c\/p\u003e\n\u003chr data-start=\"465\" data-end=\"468\"\u003e\n\u003cp data-start=\"470\" data-end=\"684\"\u003e\u003cstrong data-start=\"470\" data-end=\"531\"\u003eQ: What elevation is the Raypak 017400 266A designed for?\u003c\/strong\u003e\u003cbr data-start=\"531\" data-end=\"534\"\u003eA: This model is configured for 0 to 1,999 ft elevation installations and uses #50 natural gas orifices for optimal performance at standard elevation.\u003c\/p\u003e\n\u003chr data-start=\"686\" data-end=\"689\"\u003e\n\u003cp data-start=\"691\" data-end=\"896\"\u003e\u003cstrong data-start=\"691\" data-end=\"748\"\u003eQ: What size pool is the Raypak 017400 266A best for?\u003c\/strong\u003e\u003cbr data-start=\"748\" data-end=\"751\"\u003eA: This 266,000 BTU heater is ideal for small to medium-sized residential pools and spas, providing efficient and consistent heating performance.\u003c\/p\u003e\n\u003chr data-start=\"898\" data-end=\"901\"\u003e\n\u003cp data-start=\"903\" data-end=\"1109\"\u003e\u003cstrong data-start=\"903\" data-end=\"945\"\u003eQ: Is the Raypak 017400 266A worth it?\u003c\/strong\u003e\u003cbr data-start=\"945\" data-end=\"948\"\u003eA: Yes. It is a reliable and efficient heater offering solid performance, digital temperature control, and a cupronickel heat exchanger for long-term durability.\u003c\/p\u003e\n\u003chr data-start=\"1111\" data-end=\"1114\"\u003e\n\u003cp data-start=\"1116\" data-end=\"1355\"\u003e\u003cstrong data-start=\"1116\" data-end=\"1182\"\u003eQ: Can the Raypak 017400 266A replace my existing pool heater?\u003c\/strong\u003e\u003cbr data-start=\"1182\" data-end=\"1185\"\u003eA: Yes. It can replace many older heaters, but compatibility depends on your gas line size, plumbing setup, electrical configuration, venting, and elevation requirements.\u003c\/p\u003e\n\u003chr data-start=\"1357\" data-end=\"1360\"\u003e\n\u003cp data-start=\"1362\" data-end=\"1576\"\u003e\u003cstrong data-start=\"1362\" data-end=\"1419\"\u003eQ: Is the Raypak 017400 suitable for saltwater pools?\u003c\/strong\u003e\u003cbr data-start=\"1419\" data-end=\"1422\"\u003eA: Yes. The cupronickel heat exchanger provides enhanced resistance to corrosion and scale, making it suitable for saltwater and chemically treated pools.\u003c\/p\u003e\n\u003chr data-start=\"1578\" data-end=\"1581\"\u003e\n\u003cp data-start=\"1583\" data-end=\"1759\"\u003e\u003cstrong data-start=\"1583\" data-end=\"1634\"\u003eQ: What type of gas does the Raypak 017400 use?\u003c\/strong\u003e\u003cbr data-start=\"1634\" data-end=\"1637\"\u003eA: This heater uses natural gas and is configured with #50 natural gas orifices for 0 to 1,999 ft elevation installations.\u003c\/p\u003e\n\u003chr data-start=\"1761\" data-end=\"1764\"\u003e\n\u003cp data-start=\"1766\" data-end=\"1941\"\u003e\u003cstrong data-start=\"1766\" data-end=\"1830\"\u003eQ: Does the Raypak 017400 require professional installation?\u003c\/strong\u003e\u003cbr data-start=\"1830\" data-end=\"1833\"\u003eA: Yes. Professional installation is recommended due to gas, electrical, plumbing, and venting requirements.\u003c\/p\u003e\n\u003chr data-start=\"1943\" data-end=\"1946\"\u003e\n\u003cp data-start=\"1948\" data-end=\"2223\"\u003e\u003cstrong data-start=\"1948\" data-end=\"1998\"\u003eQ: Is the Raypak 017400 allowed in California?\u003c\/strong\u003e\u003cbr data-start=\"1998\" data-end=\"2001\"\u003eA: This model is not a Low NOx heater, so it may not be approved for installation in certain California regions with strict emissions regulations. Customers should check local codes or consider a Low NOx model if required.\u003c\/p\u003e\n\u003chr data-start=\"2225\" data-end=\"2228\"\u003e\n\u003cp data-start=\"2230\" data-end=\"2453\"\u003e\u003cstrong data-start=\"2230\" data-end=\"2306\"\u003eQ: When should I choose the Raypak 266A instead of a 336A or 406A model?\u003c\/strong\u003e\u003cbr data-start=\"2306\" data-end=\"2309\"\u003eA: The 266A is a great option for smaller pools or systems that do not require higher BTU output, offering efficient heating without oversizing.\u003c\/p\u003e\n\u003chr data-start=\"2455\" data-end=\"2458\"\u003e\n\u003cp data-start=\"2460\" data-end=\"2669\"\u003e\u003cstrong data-start=\"2460\" data-end=\"2522\"\u003eQ: Can the Raypak 017400 be installed indoors or outdoors?\u003c\/strong\u003e\u003cbr data-start=\"2522\" data-end=\"2525\"\u003eA: Yes. It can be installed indoors with a draft hood or outdoors with an approved top assembly, following manufacturer installation guidelines.\u003c\/p\u003e","brand":"Raypak","offers":[{"title":"Default Title","offer_id":51811753099576,"sku":"017400","price":4525.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0808\/6319\/9544\/files\/RAY-15-0295_large_6655f82b-54c9-439c-bfd7-0ab7d207f368.jpg?v=1777767885","url":"https:\/\/appaetechpoolsupply.com\/products\/raypak-017400-266a-digital-natural-gas-heater-266-000-btu-cupronickel-50","provider":"AppaeTech Pool Supply","version":"1.0","type":"link"}