{"product_id":"475978","title":"Pentair ETi 400 Fan Control Board Replacement Kit (475978)","description":"\u003cp\u003eSmall components can make a major difference in equipment performance. Pentair ETi 400 Fan Control Board Replacement Kit (475978) replaces a defined wear part, service part, or connection point in the intended assembly.\u003c\/p\u003e\n\u003cp\u003eThis replacement fan control board supports ETi 400 heater fan operation, helping coordinate airflow control required for proper combustion and heat exchange. It is useful when the existing component shows wear, damage, age-related failure, or performance issues in the larger pool or spa system.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMade for ETi 400 control-board replacement\u003c\/li\u003e\n\u003cli\u003eSupports restored fan response and dependable heater sequencing\u003c\/li\u003e\n\u003cli\u003eCheck board match, connector condition, and enclosure protection before installation\u003c\/li\u003e\n\u003cli\u003eUse part number to verify fit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor best results, clean the surrounding area, check for secondary wear, and verify the assembly operates smoothly after installation.\u003c\/p\u003e","brand":"Pentair Pool Products","offers":[{"title":"Default Title","offer_id":48503671062683,"sku":"475978","price":258.09,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/files\/noimage_c664615a-240e-4896-a3ec-3fe3ef12a5cb.jpg?v=1778040343","url":"https:\/\/www.bathandspaparts.com\/en-ca\/products\/475978","provider":"Bath and Spa Parts Online","version":"1.0","type":"link"}