Circulator Pumps

Grundfos circulators are available in a wide range of materials and configurations to fit your application needs. They are suitable for heating, cooling and hot water recirculation in residential and commercial buildings. 

Grundfos offers a full line of maintenance-free circulators for moving hot water from the boiler to heating devices. Energy-efficient options feature a permanent magnet motor capable of saving up to 80 percent of energy consumption when compared with conventional circulators.

Available for both new home construction as well as retrofit projects, Grundfos hot water recirculation solutions eliminate the wait for hot water at showerheads and sink taps, preventing thousands of gallons of water from flowing down the drain as it warms.

ALPHA1 l ALPHA2 l ALPHA2 26-99 l ALPHA 15-55 HWR-DComfort PM Auto l Comfort System l MAGNA3 l Magnetic Filters l UP / UPS Circulators l UPZC

ALPHA2

ALPHA2

The new ALPHA2 takes reliability in small domestic circulators to new heights.

 

Literature
Product Flyer
Product Guide
Installation & Operation Guide

ALPHA1

ALPHA2 26-99

The Grundfos ALPHA2 26-99 is a medium sized, energy efficiency  circulator fitted with a permanent magnet motor (ECM) and frequency converter. Featuring eight different operating modes including constant pressure AUTOADAPT and proportional pressure AUTOADAPT, the ALPHA2 26-99 is the perfect fit for any heating application. 

Literature:
Product Flyer
- Installation & Operation Guide

ALPHA1

ALPHA1

The ALPHA1 is an energy efficient, variable-speed circulator built with reliable, electronically controlled Grundfos permanent magnet motor (ECM) technology. Featuring three-constant pressure control modes, an LED display and easy-to-use push button controls, the ALPHA1 is the perfect solution for domestic hydronic heating and hot water recirculation applications.

Literature:
Product Flyer
- Installation & Operation Guide

MAGNA3

MAGNA3

The MAGNA3 pumps make up a broad range of small, medium and large circulator pumps fitted with communication equipment and motors with electronic speed control based on permanent magnet (PM) and compact stator motor technology.

Literature
General Brochure
Product Guide
Product Flyer / Product Spec Sheet / Product Installation & Operation Guide

MAGNA3

MAGNA1

MAGNA1 is designed for circulating liquids in heating systems where standard operation is desired. The pump is ideal for larger development projects and is the perfect replacement for UPS pumps in existing systems.

Literature
Product Flyer 

TPE3, TPE2

TPE3, TPE2

The Grundfos TPE3 is the smartest and most efficient Vertical In-line pump, combining best-in-class pump intelligence and efficiency with built-in features that make it easy to use like smart controls and enhanced mechanical efficiencies that deliver savings in a simplified package.

Literature:
- Brochure
- Data Booklet

ALPHA 15-55 HWR-D System

ALPHA 15-55 HWR-D

The ALPHA 15-55 HWR-D is a recirculation system that delivers hot water in homes at the push of a button and can save thousands of gallons of water each year. The system includes an ALPHA 15-55 circulator pump (with a permanent magnet motor), a temperature sensor and two push button controls.

Literature
- General Brochure
- Installation & Operation Guide

COMFORT PM AUTO

UP10-16

The UP10-16 range sets new standards for energy-efficient hot water recirculation in residential homes.



Literature
- General Brochure / General Flyer
- Product Guide
- Installation & Operation Guide

COMFORT SYSTEM

Comfort System

The Comfort System is a water circulation system that eliminates cold water runoff at the faucet using a bypass valve and pump with a timer to control water flow.


Literature
- General Brochure
- Product Guide
- Comfort System Installation & Operation Guide
- Digital Times Kit Installation & Operation Guide

Zone Control

UPZC

The UPZC series of zone controls is the ideal choice for single and multiple zone hydronic heating systems whether you are using zone pumps or low voltage, zone valves.

 

Literature
- General Brochure

Magnetic Filters

Magnetic Filters

MagFilter range of magnetic and non-magnetic filters for residential and commercial  hydronic systems remove virtually all suspended black iron sludge buildup.



Literature:
MagFilter Pro & Pro XL Flyer
MagFilter Dual XL Flyer
MagFilter Flyer