---
product_id: 57769148
title: "Hot water calculating pump"
brand: "ab"
price: "€ 137.85"
currency: EUR
in_stock: true
category: "Ab"
url: https://www.desertcart.ie/products/57769148-hot-water-calculating-pump
store_origin: IE
region: Ireland
---

# 130W power efficiency 13 GPM max flow rate 3-speed adjustable control Hot water calculating pump

**Brand:** ab
**Price:** € 137.85
**Availability:** ✅ In Stock

## Summary

> 🔥 Hot water on demand, quiet power in red! 🔥

## Quick Answers

- **What is this?** Hot water calculating pump by ab
- **How much does it cost?** € 137.85 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/57769148-hot-water-calculating-pump)

## Best For

- ab enthusiasts

## Why This Product

- Trusted ab brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Heavy-duty cast iron and ceramic bearings resist rust, corrosion, and high temps up to 230°F.
- • **Plug & Play Installation:** Comes with all fittings and standard 1" NPT flanges for hassle-free setup—no extra parts needed.
- • **Power-Packed Performance:** 130W motor delivers robust and energy-efficient hot water circulation.
- • **Customizable Flow Control:** Three-speed switch lets you tailor water flow from 55W to 130W for ultimate comfort.
- • **Versatile Heating Solution:** Perfect for boilers, solar heaters, radiant floor heating, and more—upgrade your home’s hot water game.

## Overview

The AB 110V Hot Water Recirculating Pump combines a powerful 130W motor with a max flow rate of 13 GPM and a 3-speed adjustable control, ensuring fast, energy-efficient hot water delivery. Built with durable cast iron and ceramic components, it withstands high temperatures and pressure, making it ideal for residential and commercial hydronic heating systems. Easy to install with included fittings and designed for quiet, maintenance-free operation.

## Description

AB 110V Hot Water Recirculating Pump, 130W 13GPM, 1" FNPT Flanges (Red) | 3 Speed Switchable for Boiler, Solar Heater and Hydronic Radiant Heating - desertcart.com

## Features

- Adjustable Three Gears : Manual adjustment design-55/90/130 W three-speed control (Max.Flow Rate: 13 GPM). Head Range: 9.8/18/24 ft.Efficient and quiet operation, water comfort while keeping noise away from your family
- Simple Installation: The product is equipped with installation fittings, no need to purchase separately - standard 1" NPT flange, matching 2 gaskets and 4 nuts and 4 bolts. Simple operation, a wrench can connect the pump to the pipe, saving additional labor costs.
- Economical and Energy Saving: Our circulation pump (Max Head : 24 ft) features high efficiency and low consumption.The powerful water pump provides stable and continuous pressurization of the tank pressure, so you can enjoy hot water in a few seconds, less cold water waste and less waiting time for hot water.Maintenance free - no mechanical seals and couplers to replace.
- Durable Materials: Heavy-duty cast iron pump head and pump casing, PES impeller, ceramic bearing,which provide excellent defense against to rust, corrosion, abrasion and high temperatures- Maximum pressure :145psi (10bar)& Maximum temperature : 230°F; our pump motor is equipped with a full copper coil, ensuring powerful and consistent performance
- Wide Application:WiseWater circulation water pump suitable for residential, commercial hydronic radiant heating and plumbing, air conditioning, boilers, solar circulating water, snow melting, circulating heating, floor heating, forced air heating, domestic heating, radiant heating, hot water circulating warm and so on

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06WGMKW4B |
| Best Sellers Rank | #234,465 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #269 in Power Water Pumps |
| Brand Name | AB |
| Color | Red |
| Customer Reviews | 4.2 4.2 out of 5 stars (302) |
| Flow Rate | 13 Gallons Per Minute |
| Included Components | flanges |
| Item Dimensions L x W x H | 6"L x 8"W x 6"H |
| Item Type Name | Pump |
| Item Weight | 7 Pounds |
| Manufacturer | AB |
| Manufacturer Part Number | 25PBG-7 |
| Material Type | Cast Iron |
| Maximum Lifting Height | 33 Feet |
| Model Number | 25PBG-7 |
| Power Source | ac |
| Product Style | Red |
| Unit Count | 1.0 Count |
| Voltage | 110 Volts (AC) |

## Product Details

- **Brand:** AB
- **Color:** Red
- **Item Weight:** 7 Pounds
- **Material:** Cast Iron
- **Maximum Flow Rate:** 13 Gallons Per Minute
- **Maximum Lifting Height:** 33 Feet
- **Power Source:** ac
- **Product Dimensions:** 6"L x 8"W x 6"H
- **Style:** Red
- **Voltage:** 110 Volts (AC)

## Images

![Hot water calculating pump - Image 1](https://m.media-amazon.com/images/I/71PuXYoAykL.jpg)

## Questions & Answers

**Q: What is the wiring diagram for gpd 15-6sf circulation pump**
A: There are various depending on how it is controlled.  Diagram with the pump

**Q: What is the difference between the 3 settings?**
A: The power is different, 55W, 90W,130W

**Q: Where does my brown wire go? 1c2?  Where does my blue wire go?**
A: This pump has a plug on it' you plug it in to a wall or a cord.

**Q: looking for the rubber gaskets, where I can purchase it?
or if I can replace it for Orins.**
A: I think Home Depot has them. I’m not certain right now, but they used to have it.

## Frequently Bought Together

- WiseWater 110V Circulation Pump, 130W 13 GPM Hot Water Recirculating Pump, 3 Speed Switchable Circulator Pump with 1'' FNPT Flanges for Boiler, Solar Heater and Hydronic Radiant Heating, Red
- Watts ETX-30 Non-Potable Water Carbon Steel Expansion Tank for Closed Loop Hydronic Heating System Piping, 1/2" MNPT Connection, Tank Volume 4.7 Gallons, Maximum Pressure 75 psi
- Taco 400-4 1/8-Inch-NPT Float Air Hy-Vent

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**Shop now:** [https://www.desertcart.ie/products/57769148-hot-water-calculating-pump](https://www.desertcart.ie/products/57769148-hot-water-calculating-pump)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-07-08*