{"product_id":"taco-005-029rp-replacement-zoning-circulator-pc-board","title":"Taco 005-029RP Replacement Zoning Circulator PC Board","description":"\u003cp\u003eA zoning circulator PC board regulates water flow between heating zones, delivering precise temperature control for each area. The \u003cstrong\u003e005-029RP\u003c\/strong\u003e replacement board matches Taco's original design, ensuring seamless integration and dependable performance.\u003c\/p\u003e\n\u003cp\u003eThe board features a micro‑processor driven control circuit that monitors zone demand, activates the circulator relay, and provides fault protection. Integrated voltage regulation and surge suppression keep the system stable even under fluctuating power conditions.\u003c\/p\u003e\n\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnhanced Flow Accuracy:\u003c\/strong\u003e Maintains setpoint within ±2% for consistent comfort.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRobust Relay Protection:\u003c\/strong\u003e Built‑in surge suppression extends component life.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact Design:\u003c\/strong\u003e Fits existing mounting brackets without modifications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Ideal for residential multi‑zone hydronic heating, boutique hotel installations, retrofits of existing Taco circulators, and new construction requiring zone‑by‑zone temperature control.\u003c\/p\u003e","brand":"Taco","offers":[{"title":"Default Title","offer_id":43112548073566,"sku":"005-029RP","price":178.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/005_029RP_image_3ad42133-6806-4398-92db-9a0b3ec6298d.png?v=1785940928","url":"https:\/\/nationalboilersupply.com\/products\/taco-005-029rp-replacement-zoning-circulator-pc-board","provider":"National Boiler Supply","version":"1.0","type":"link"}