---
product_id: 54905818
title: "110V NPT3/4'' Domestic Hot Water Circulation Pump 3-Speed Hot Water Recirculating Pump 93W Circulator Pump for Solar Heater/Faucet(RS15/6B) Blue"
brand: "bokywox"
price: "€ 116.58"
currency: EUR
in_stock: true
reviews_count: 13
category: "Bokywox"
url: https://www.desertcart.fr/products/54905818-110v-npt3-4-domestic-hot-water-circulation-pump-3-speed
store_origin: FR
region: France
---

# 93W power efficiency NPT 3/4'' fitting for home use Up to 9.5 GPM flow rate 110V NPT3/4'' Domestic Hot Water Circulation Pump 3-Speed Hot Water Recirculating Pump 93W Circulator Pump for Solar Heater/Faucet(RS15/6B) Blue

**Brand:** bokywox
**Price:** € 116.58
**Availability:** ✅ In Stock

## Summary

> 🔥 Hot water, zero wait — power your comfort with precision! 💧

## Quick Answers

- **What is this?** 110V NPT3/4'' Domestic Hot Water Circulation Pump 3-Speed Hot Water Recirculating Pump 93W Circulator Pump for Solar Heater/Faucet(RS15/6B) Blue by bokywox
- **How much does it cost?** € 116.58 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/54905818-110v-npt3-4-domestic-hot-water-circulation-pump-3-speed)

## Best For

- bokywox enthusiasts

## Why This Product

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

## Key Features

- • **Easy DIY Installation:** Compact 4.7" size and standard NPT 3/4'' fittings make replacement or new setups hassle-free.
- • **Whisper-Quiet Operation:** Low noise design keeps your living space peaceful while delivering instant hot water on demand.
- • **Versatile Home & Solar Ready:** Perfectly engineered for domestic heating, solar water systems, and cooling cycles—upgrade your smart home setup.
- • **Robust & Rust-Resistant Build:** Cast iron pump head with anti-corrosion treatment ensures long-lasting durability and zero leaks.
- • **Triple-Speed Precision Control:** Customize your hot water flow with 3 adjustable speeds for ultimate comfort and energy savings.

## Overview

The BOKYWOX RS15/6B is a 110V, 3-speed domestic hot water circulation pump delivering up to 9.5 gallons per minute with a max head of 20 feet. Built with a cast iron pump head and corrosion-resistant materials, it offers quiet, leak-free operation ideal for home heating, solar water systems, and cooling applications. Its compact design and standard NPT 3/4'' fittings ensure easy installation and reliable performance for modern households.

## Description

BOKYWOX 110V NPT3/4'' Domestic Hot Water Circulation Pump 3-Speed Hot Water Recirculating Pump 93W Circulator Pump for Solar Heater/Faucet(RS15/6B) Blue - desertcart.com

Review: Works well and Installs easy - Good quality had it for over a year on our outdoor furnace. It’s very similar to the taco 007 in structure and is easy to hook up especially if your replacing and existing pump.
Review: DIY Home Hot Water Recirculation Project - My DIY project was to add a hot water recirculation loop to provide hot water to the kitchen sink and upstairs shower. The original 40 year old copper pipes are very long taking forever for hot water to arrive and and uninsulated that would cool off quickly after water flow stopped. I installed a new insulated 75' long 3/4" PEX loop to bypass the existing lines that used the BOKYWOX 110V 93W NPT3/4'' 3-Speed Food Grade Pump to return hot water to the water heater cold water supply inlet. The pump is activated by a 12VDC N.O. IR motion sensor at both locations which trips a momentary input to the UCTRONICS DC 12V Programmable Multifunction Time Delay Relay. The timer is programmed to run the pump for 3 minutes, off for 5 minutes, and repeats if motion sensor trips again. At the highest flow rate it takes about 60 seconds for hot water to arrive from a cold start. The pump appears well built, quiet with no leaks. After about 2 months the pump is providing excellent service and would buy again. 2 check valves are required, one to prevent hot water from entering the cold water loop and the 2nd one on the pump discharge to prevent backflow when pump is idle. Be sure to purge air from the return loop on initial startup, as this loop is vapor locked and pump is dry.

## Features

- 1.Specific: Voltage: 110V/60Hz; Power: 93/67/46W; Max Flow: 36/29/20 L/min(9.5/7.66/5.28GPM); Max Head: 20/16/13FT (6/5/4M);Inlet/Outlet: NPT 3/4’’
- 2.Wide application:It is designed special for heating system and it can be used to supply water and add pressure for mansions of city, villa of suburb, house, to match with insdustrial equipment, to supply water in cycle for cooling air-condition, boiler and solar energy, supply hot water and keep warm in cycle, etc.
- 3.Features: The pump is treated with special anti-rust treatment, high temperature resistance, corrosion resistance, anti-fraying,long life,no rust. No leakage, low noise, environmental protection, beautiful appearance, convenient installation, run responsible and so on.
- 4.Material: The pump is equipped with a cast iron pump head, aluminum motor shell, PE impeller, ceramic bearings
- 5.Forbidden Fluid: Dangerous liquid which contains solid particles, fibre or oil stains is not allowed. Explosive, mucous or corrosive liquid is forbidden. Fluid temperature range: 0-100℃(0-212℉);Ambient Temperature: Permissible up to 40℃(104℉)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B071Z7D2MQ |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #250,250 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #273 in Power Water Pumps |
| Brand | BOKYWOX |
| Color | Blue |
| Customer Reviews | 4.1 4.1 out of 5 stars (466) |
| Date First Available | May 15, 2017 |
| Included Components | Pump,Teflon tape |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 5.21 pounds |
| Item model number | RS15-6B |
| Manufacturer | BOKYWOX |
| Material | Cast Iron |
| Maximum Flow Rate | 5.28 Gallons Per Minute |
| Maximum Lifting Height | 13 Feet |
| Part Number | BW-RS15-6B |
| Power Source | Corded Electric |
| Product Dimensions | 4.72"L x 5.12"W x 4.72"H |
| Style | RS15-6B |
| UPC | 754047437854 |
| Voltage | 110 Volts |
| Wattage | 93 watts |

## Product Details

- **Brand:** BOKYWOX
- **Color:** Blue
- **Item Weight:** 2.37 Kilograms
- **Material:** Cast Iron
- **Maximum Flow Rate:** 5.28 Gallons Per Minute
- **Maximum Lifting Height:** 13 Feet
- **Power Source:** Corded Electric
- **Product Dimensions:** 4.72"L x 5.12"W x 4.72"H
- **Style:** RS15-6B
- **Voltage:** 110 Volts

## Images

![110V NPT3/4'' Domestic Hot Water Circulation Pump 3-Speed Hot Water Recirculating Pump 93W Circulator Pump for Solar Heater/Faucet(RS15/6B) Blue - Image 1](https://m.media-amazon.com/images/I/71sGTFKv9HL.jpg)

## Questions & Answers

**Q: What is the highest temperature it can be used at?**
A: Below the 212℉.

**Q: Conflicting info in product description.  ..."Can be used directly in drinking water pipelines", or "Not suitable for potable water".  Which is it?**
A: It can be used directly in drinking water pipelines.

**Q: Can I use this pump for hot water?what's the liquid temperature range?**
A: YES,this circulation pump can be used for hot water.and the temperature must below 212℉。

**Q: Es de arranque y paro automático con el flujo de agua?**
A: No, if you need automatic pump, you can see below ASIN: B0754133C9

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works well and Installs easy
*by A***R on August 29, 2025*

Good quality had it for over a year on our outdoor furnace. It’s very similar to the taco 007 in structure and is easy to hook up especially if your replacing and existing pump.

### ⭐⭐⭐⭐⭐ DIY Home Hot Water Recirculation Project
*by A***S on April 12, 2020*

My DIY project was to add a hot water recirculation loop to provide hot water to the kitchen sink and upstairs shower. The original 40 year old copper pipes are very long taking forever for hot water to arrive and and uninsulated that would cool off quickly after water flow stopped. I installed a new insulated 75' long 3/4" PEX loop to bypass the existing lines that used the BOKYWOX 110V 93W NPT3/4'' 3-Speed Food Grade Pump to return hot water to the water heater cold water supply inlet. The pump is activated by a 12VDC N.O. IR motion sensor at both locations which trips a momentary input to the UCTRONICS DC 12V Programmable Multifunction Time Delay Relay. The timer is programmed to run the pump for 3 minutes, off for 5 minutes, and repeats if motion sensor trips again. At the highest flow rate it takes about 60 seconds for hot water to arrive from a cold start. The pump appears well built, quiet with no leaks. After about 2 months the pump is providing excellent service and would buy again. 2 check valves are required, one to prevent hot water from entering the cold water loop and the 2nd one on the pump discharge to prevent backflow when pump is idle. Be sure to purge air from the return loop on initial startup, as this loop is vapor locked and pump is dry.

### ⭐⭐⭐⭐ Great Pump for my converted freezer to dough retarder.
*by B***H on March 8, 2024*

Used this pump to circulate water through the empty and cleaned refrigeration coils in an old freezer that I can pump either cold or hot water through to cool or heat the freezer interior thus making it a retarder for slow rise doughs and a proofer too to speed up the rise. Very pleased with the sound level as it is whisper quiet and the flow even with the long runs between heat exchanger and freezer coils is still fine.

## Frequently Bought Together

- BOKYWOX 110V NPT3/4'' Domestic Hot Water Circulation Pump 3-Speed Hot Water Recirculating Pump 93W Circulator Pump for Solar Heater/Faucet(RS15/6B) Blue
- Grundfos 595926 Valve, Black

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-01-26*