{"product_id":"power-smps-board-desiccant-timer-for-ebac-dd400-dehumidifier","title":"Ebac DD400 Heater\/Defrost Replacement Control Board","description":"\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eRestore proper cycling on your DD400\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis replacement timer module restores the DD400’s defrost\/thermostat timing functions so your desiccant unit dries reliably. It\u003cimg\u003e’s the factory part listed by Ebac for DD400 (10500SU-US, 220V\/60Hz). Swap a failed timer to correct short-cycling, no-heat, or no-defrost issues. \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eBENEFITS\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003eFits: Ebac DD400 (US 220V\/60Hz). \u003c\/span\u003e\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003eRestores \u003c\/span\u003e\u003cspan\u003eheater\/regen timing\u003c\/span\u003e\u003cspan\u003e and control logic when the original PCB fails.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003ePlug-to-harness design\u003c\/span\u003e\u003cspan\u003e for straightforward service (no rewiring of the machine).\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cmeta charset=\"utf-8\"\u003e \u003cb id=\"docs-internal-guid-08b71ea7-7fff-f63a-92ed-76b6ba9bd377\"\u003eIn the Box \u0026amp; Installation\u003c\/b\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\"\u003e\n\u003cspan\u003e(1) \u003c\/span\u003e\u003cspan\u003eControl Board P\/N 1619600\u003c\/span\u003e\u003cspan\u003e — board only.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eInstallation notes\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003eDisconnect power and \u003c\/span\u003e\u003cspan\u003elock out\/tag out\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\n\u003cspan\u003eRemove top cover; document \u003c\/span\u003e\u003cspan\u003ewiring\/connector orientation\u003c\/span\u003e\u003cspan\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003eSwap board; re-seat harnesses; check ground; restore power.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli role=\"presentation\" dir=\"ltr\"\u003e\u003cspan\u003ePerform functional checks (fans, staged heaters, indicator LEDs, optional humidistat). \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eFAQs\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eI was told to order “1619600 timer.” Is that correct?\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eNo, Ebac’s EU parts list shows 1619600 = Control Board. The timer for the DD400 US build is 1619522. Match to your model code and voltage.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eWill 1619600 fit all DD400 units?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eIt’s the listed control board in DD400 spare parts lists, but newer manuals show 1619522 as the controller. Check your unit’s serial\/revision or send us a photo of your existing PCB label and we’ll confirm the correct part. \u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eWill this fit the DD400-E or EU 230V units?\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eThe EU parts list differs (control logic under 1619600). Contact us with your serial\/model for the correct EU part.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eCan you help me confirm fit?\u003c\/strong\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eYes, send a photo of your rating plate and the existing module, and we’ll cross-check against the latest Ebac sheet.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eNeed help now?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eCall\u003c\/span\u003e\u003cspan\u003e \u003cstrong\u003e1-800-237-9199\u003c\/strong\u003e, \u003c\/span\u003e\u003cspan\u003estart a live chat,\u003c\/span\u003e\u003ca href=\"https:\/\/purennatural.com\/pages\/request-a-call-back\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003erequest a call back\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e, or\u003c\/span\u003e\u003ca href=\"https:\/\/purennatural.com\/pages\/contact\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003econtact us\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Ebac","offers":[{"title":"Default Title","offer_id":47149634552033,"sku":"1619600","price":121.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0104\/6462\/4698\/files\/power-smps-board-desiccant-timer-for-ebac-dd400-dehumidifier-pure-n-natural-systems-3432054.png?v=1758032005","url":"https:\/\/purennatural.com\/products\/power-smps-board-desiccant-timer-for-ebac-dd400-dehumidifier","provider":"Pure n Natural Systems","version":"1.0","type":"link"}