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Taco 0018e-2F4 ECM High Efficiency Circulating Pump with Bluetooth
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Key item features
- Elevate Your Water Pressure and Enjoy Uninterrupted Water Flow
- Features an ECM motor for high efficiency and energy savings.
- Suitable for a variety of hydronic heating and cooling applications.
- Offers multiple operating modes for system versatility.
Specs
- BrandTaco Comfort Solutions
- Model0018e-2F4
- Power typeCorded Electric
- Amps0 Amps
- Size6.000 x 5.125 x 6.375 in
- Weight6 lb
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Product details
Optimize Taco 0018e-2F4 ECM Bluetooth Circulator — 18 ft Head, 16 GPM (Universal 2-Way Flange) Dial in quiet, efficient hydronic flow with app control. The Taco 0018e-2F4 is an ECM, variable-speed wet-rotor circulator built for zoning with circulators or zone valves, panel radiators with TRVs, and domestic hot-water recirc on closed loops. Bluetooth® lets you set modes, run diagnostics, and generate validation reports from your phone. With max 18 ft head and up to 16 GPM, it covers a wide range of residential circuits while using as little as 4–44 W—saving up to 85% electricity vs. PSC pumps. The F4 model’s universal 2-way flange simplifies retrofits and orientation on the job. Brand: Taco MPN: 0018e-2F4 Type: ECM high-efficiency, variable-speed wet-rotor circulator with Bluetooth® Size/Capacity: Max flow 16 GPM; max shut-off head 18 ft; operating range 4–44 W Material/Finish: Cast-iron casing (closed loops); composite impeller & cartridge; ceramic shaft; carbon bearings Performance: Dial modes — Fixed Speed (MIN/MAX), Constant Pressure (ZV: Med/High), Proportional Pressure (TRV: Med/High); App adds TacoAdapt™ auto mode + 9 CP/PP setpoints Connections/Fit: Universal 2-way (4-bolt) flange; mates with common 3/4″–1-1/2″ hydronic flanges (select to match piping); 120 V, 60 Hz, 0.54 A; indoor use; water or ≤50% glycol Dimensions: 6″ flange-to-flange (A) × 5″ W (F) × 6-3/8″ H (G); body offsets B=4-1/8″, C=3-3/16″, D=3-1/4″ (see submittal) Included: Circulator with Integral Flow Check (IFC) insert (field-installed), instruction sheet; flanges sold separately Certifications: cULus Listed; FCC; HI Energy Rating ER 188 (CEI 0.39). NSF/ANSI/CAN 61 & 372 apply to stainless-steel models only Warranty: 3-year limited manufacturer warranty (from date code) Save Energy With ECM Control The permanent-magnet ECM motor trims power draw to just 4–44 watts, reducing circulator electricity use by up to 85% versus comparable PSC pumps. Choose constant or proportional pressure to match zone valves or TRVs, or lock a fixed speed for a zone circulator—right from the dial or the app. Bluetooth® App = Faster Setup & Proof Use the Taco 0018e Mobile App to select modes, view real-time performance, and create operation/validation reports with diagnostics and history. It’s a quick way to document final settings and confirm system behavior on handoff. Quiet, Reliable Operation Multi-color LED status, SureStart® auto-unblocking/air-purge, and the BIO Barrier® help keep the cartridge clean and start-ups smooth. The wet-rotor design keeps sound levels low in living areas. Installer-Friendly Universal Flange The F4 “universal 2-way” flange pattern eases orientation in tight spaces and aligns with common hydronic flanges (3/4″–1-1/2″). Dual knockouts and 6″ stranded leads simplify wiring; the pump is double-insulated—no ground required. Sized Right For Most Loops With 18 ft of head and 16 GPM max, the 0018e-2F4 covers many baseboard, panel radiator, and manifold circuits. Use the pump curve to fine-tune speed or select constant/ proportional pressure settings that keep comfort steady as zones open and close. Built For Closed Systems Cast-iron construction is intended for closed-loop hydronic applications and compatible with water or up to 50% glycol. For potable/open systems, choose the 0018e stainless-steel variant instead. Additional Features Flanged Housing Integral Check ValveA valve that prevents backflow of water into the sump pit from the Discharge Pipe . Three-speed motor for adjustable flow rate and energy efficiency Durable cast iron construction for corrosion resistance and long-lasting performance Whisper-quiet wet rotor design for a peaceful home environment Easy installation and maintenance 1/2" flanged connections for compatibility with most hydronic systems Integral Check ValveA valve that prevents backflow of water into the sump pit from the Discharge Pipe . for backflow prevention Multiple accessories for enhanced functionality Backed by Grundfos' reputation for quality and innovation Built-in motor protection for longer life and better performance Suitable for a wide range of applications, including radiant heating, hydronic heating, fan coil heating, solar and other system types Whisper-quiet operation for sound sensitive installations. UL/CSA listed Experience the epitome of versatility and performance with the Grundfos UPS 15-58 FC 59896341 Three-speed Circulator Pump, a powerful and adaptable solution for a wide range of hydronic heating and cooling applications. Upgrade your hydronic heating or cooling system with this pump and experience the perfect blend of versatility, performance, and reliability. Order yours today! Want to learn more about this circulating pump? Read about it in our article on Best Hot Water Recirculating Pumps for Your Home in 2025 at our Resource Center. .tooltip { cursor: pointer; text-decoration: underline; position: relative; } .tooltiptext { visibility: hidden; width: 220px; background-color: #333; color: #fff; text-align: center; border-radius: 5px; padding: 8px; font-size: 14px; position: absolute; z-index: 1; bottom: 125%; left: 50%; margin-left: -110px; opacity: 0; transition: opacity 0.3s; white-space: normal; line-height: 1.4; } .tooltip:hover .tooltiptext { visibility: visible; opacity: 1; }
- Elevate Your Water Pressure and Enjoy Uninterrupted Water Flow
- Features an ECM motor for high efficiency and energy savings.
- Suitable for a variety of hydronic heating and cooling applications.
- Offers multiple operating modes for system versatility.
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Specifications
Brand
Taco Comfort Solutions
Model
0018e-2F4
Power type
Corded Electric
Amps
0 Amps
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