AB 110V Circulation Pump — 130W, 13 GPM, 3-Speed, 3/4 FNPT Flanges for Boiler and Hydronic Heating

Efficient Hot Water Circulation for Home and Light Commercial Hydronics

The AB 110V Circulation Pump is engineered to move hot water smoothly through residential and light commercial hydronic systems. With a compact 130W motor and a peak flow of 13 GPM, it helps maintain steady water movement and reduces the wait time for hot water in many setups. The red housing hints at a robust build, while the three-speed switch lets you tailor performance to your system’s needs without unnecessary noise or energy use.

Designed for versatility, this pump fits boilers, solar water heating, radiant floor heating, snow melting, and other circulating water applications. Its adjustable speeds provide flexibility for varying loads, so you can balance comfort, efficiency, and system response in real-world scenarios.

Installation and Setup

• Includes standard 3/4" NPT flanges, two gaskets, four nuts, and four bolts for quick setup
• Simple wrench connection to existing piping, reducing labor and installation time
• Maintenance-free design with no mechanical seals to replace over time

Performance, Durability, and Use

• Max head up to 24 ft and up to 13 GPM flow rate for steady hot water delivery
• Three speeds (55W/90W/130W) to tune flow to system demand
• Heavy-duty cast iron head and casing, PES impeller, and ceramic bearings for longevity
• Full copper coil motor supports efficient, reliable operation under pressure
• Rated up to 145 psi and 230°F, providing headroom for varied layouts
• Broad compatibility with boilers, solar heating, radiant floor systems, snow melting, and domestic circulation

In real-world use, the AB 110V Circulation Pump offers flexibility and dependable performance without overpromising guarantees. It’s a practical helper for improving water delivery times and maintaining comfortable temperatures across your heating and hot water strategies.