{"product_id":"york-031-01095-002-microprocessor-circuit-board-for-chillers","title":"York – 031-01095-002 – Microprocessor Circuit Board for Chillers","description":"\u003cp class=\"p1\"\u003eThe York 031-01095-002 is a microprocessor-based control board—also referenced as BRD‑4901\/BRD‑4904—designed for use in York chillers and HVAC systems. This board serves as the main processing unit for chiller control, managing operations such as compressor staging, fan control, system diagnostics, and safety interlocks. It does \u003ci\u003enot\u003c\/i\u003e include an EEPROM, so firmware or configuration data must be separately installed.\u003c\/p\u003e\u003cp class=\"p2\"\u003e\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003c\/p\u003e\u003cp class=\"p2\"\u003e\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003ch3\u003e\u003cb\u003eKey Features\u003c\/b\u003e\u003c\/h3\u003e\u003cp\u003e\u003c\/p\u003e\u003cp class=\"p2\"\u003e\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eModel:\u003c\/b\u003e\u003c\/span\u003e 031‑01095‑002 (also listed as \u003cspan class=\"s1\"\u003e\u003cb\u003e031‑01095‑001\u003c\/b\u003e\u003c\/span\u003e, BRD‑4901) \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eBoard Type:\u003c\/b\u003e\u003c\/span\u003e Chiller microprocessor control PCB, \u003ci\u003ewithout EEPROM\u003c\/i\u003e\u003ci\u003e\u003c\/i\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eFunctionality:\u003c\/b\u003e\u003c\/span\u003e Core chiller control—compressor, fans, safety logic—via onboard MCU\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eMounting:\u003c\/b\u003e\u003c\/span\u003e Internal chassis installation as OEM replacement\/replacement part\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eCondition Variants:\u003c\/b\u003e\u003c\/span\u003e Available as new OEM, surplus, or refurbished units (e.g., “Rev B” on eBay) \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003ePhysical Dimensions:\u003c\/b\u003e\u003c\/span\u003e Approx. 298 × 381 × 108 mm, 0.3 kg \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003e\u003cb\u003eApplications:\u003c\/b\u003e\u003c\/span\u003e Suitable for York HVAC or chiller systems that originally used the 031‑01095‑002 board\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e","brand":"VOLTWERK Handel","offers":[{"title":"Default Title","offer_id":58172331950454,"sku":"EB-286669233918","price":331.55,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/4202\/8857\/files\/57_0126ea59-a1db-4a12-bc29-7b1ad40c3afe.png?v=1782683302","url":"https:\/\/volt-werk.com\/products\/york-031-01095-002-microprocessor-circuit-board-for-chillers","provider":"VOLTWERK Handel","version":"1.0","type":"link"}