A Wilbur Curtis 3375003820 Control Module coordinates system functions for accurate response and steady performance.
The control module coordinates core control functions within the equipment by regulating 120V operation and coordinating programmed responses needed for consistent performance. Its dedicated UPM design matters because stable electrical control and dependable component communication reduce operational errors and support reliable day-to-day use.
The control module may be failing if the equipment shows erratic operation, inconsistent response to controls or intermittent power-related performance issues during use. Physical signs can include visible damage or discoloration and environmental signs may include problems appearing after heat, moisture or electrical fluctuations that can affect module reliability.
We provide same-day shipping on in-stock real OEM replacement parts Monday—Friday until 9 PM ET, as well as on Saturday until 4 PM ET for online air orders. We work hard to make shipping as quick and reliable as possible on every order.
See shipping information about your real OEM replacement parts by visiting our Track My Order page and entering your order number or purchase order (PO) number and zip code. Since current tracking information is always available, it's easy to stay up to date in real time.
Parts Town has a wide range of customer support options for real OEM parts 8 AM—9 PM ET Monday—Friday via chat, email, phone and more. Visit our Contact Us page for a full list of ways to reach us.
Customers can return most new, unopened real OEM replacement parts within 90 days of delivery, so head to our Returns page to see if your order qualifies. If your order was fulfilled by a third-party seller, the return must be handled directly with them.