
A zoning circulator PC board regulates water flow between heating zones, delivering precise temperature control for each area. The 005-029RP replacement board matches Taco's original design, ensuring seamless integration and dependable performance.
The 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.
Key System Performance Baselines:
- Enhanced Flow Accuracy: Maintains setpoint within ±2% for consistent comfort.
- Robust Relay Protection: Built‑in surge suppression extends component life.
- Compact Design: Fits existing mounting brackets without modifications.
⚠️ Application Profile: Ideal for residential multi‑zone hydronic heating, boutique hotel installations, retrofits of existing Taco circulators, and new construction requiring zone‑by‑zone temperature control.
| Performance Parameter | Engineering Baseline Value |
|---|---|
| Manufacturer Part Number (MPN) | 005-029RP |
| Model Designation | Replacement Zoning Circulator PC Board |
| Body Construction | FR-4 laminated PCB with protective coating |
Corporate Procurement & PO Processing
Formal Purchase Orders (POs) and tax-exempt ordering are accepted for commercial contractors and institutional facilities.
Apply for Trade Account & Terms →📋 Procurement & Shipping Notice
- LTL Freight Dispatch: Heavy commercial units ship directly via insured LTL carrier with delivery coordination included.
- Project Timelines & Submittals: Need guaranteed delivery dates, formal submittals, or tax-exempt processing?
👉 Request a Commercial Quote or contact our procurement team for direct freight scheduling.