10 Best Hot Water Recirculating Pumps 2024 | Buying Guide
Having smart equipment in your sweet home significantly saves a lot on both energy & utility bills. Investing in the best hot water recirculating pumps is one of the smartest decisions you can make for your home.
If you are looking for the best hot water recirculating pump that is worth your money then keep reading this article. You will find the most suitable one for you from the list given below.
Well, we have carried out detailed research & listed 10 best hot water recirculating pumps that are popular right now in the market, highlighting their features, efficiency, and why they are worth it for your home. These pumps are:
Model | Material | Flow rate | Price |
Watts Hot Water Recirculating Pump System | Aluminum | 6 LPM | |
APCOM UT1 Hot Water Recirculation Pump | Stainless Steel | 3 GPM | |
WiseWater Hot Water Recirculating Pump | Cast Iron | 15 GPM | |
Grundfos GRU Recirculating Hot Water Pump System | Bronze, Stainless Steel | 9 GPM | |
BOKYWOX Hot Water Circulation Pump | Stainless Steel | 9.5 GPM | |
Grundfos Super Brute Circulator Pump | Stainless Steel, Cast Iron | 17 GPM | |
ZeroPone Hot Water Recirculating Pump | Stainless Steel, Aluminum | 10.4 GPM | |
TOPWAY Hot Water Recirculating Pump | Cast Iron | 7.92 GPM | |
Bayite Hot Water Circulation Pump | Plastic | 2.1 GPM | |
Hiksuky Hot Water Recirculation Pump | Plastic | 3.43 GPM |
10 Best Hot Water Recirculating Pumps 2024
#1: Best Overall
Watts Hot Water Recirculating Pump System
Watts hot water recirculating pump system ensures hot water is sent to your faucet or shower instantly. It can transform the simple act of turning on the faucet into an experience of luxury.
The Watts Premier takes the top place in this article for its quality design & programmable timer system. Due to this programmable timer, you can set a specific time to activate the pump according to your needs.
Some notable features are:
- Water flow rate 6 liters per minute
- 01 pounds weight
- Voltage level 120 volts
- Includes thermal bypass technology
- Works without a return line
- Compatible with any pipe
- Comes with a 10ft cord & 2 adapters
- Sturdy and lightweight
- Energy efficient & excellent build quality
Watts hot water recirculating system uses the existing cold water line as the return line. It eliminates the need for extra pipes. The best thing is that it is operated without an electrical connection under the sink.
| Reasons to buy | Reasons to avoid |
| 24-hour programmable timer system | Not compatible with tankless water heaters |
| Saves up to 15,000 gallons of water per year | It might take 1 hour to install |
| Provides hot water within 15 seconds | |
| Reduces up to 10% water bill | |
| Built with Thermal By-Pass Technology | |
| Easy to install & maintenance-free | |
| Reputable brand |
The Watts hot water recirculating pump system can be an ideal choice that you can rely on.
#2: Best value
APCOM UT1 Hot Water Recirculation Pump
APCOM UT1 pump is best known for its fully automatic operation. It is designed to efficiently circulate hot water, reducing wastage and costs associated with water consumption.
This hot water recirculation pump is a reliable solution for homeowners. It provides the comfort & convenience of hot water without waiting during your bath or other activities.
Significant features are:
- Includes thermostat & timer
- Operates with a single-pipe system
- Compatible with up to 250 ft of piping
- Pump cycles 4 times per hour
- Comes with pre-wired 10 ft flexible cord
- Heavy-build and long-lasting
- 58 pounds weight
- Runs quietly with zero vibration
The pump comes with a clear well-written instruction sheet. As a result, you can easily install the pump at your home without a plumber in less than 10 minutes. It saves you time and plumbing costs.
APCOM pump is obsessively engineered to provide clean water, reduce harmful contaminants, and last long. It is a simple solution for instant hot water.
| Reasons to buy | Reasons to avoid |
| Under sink hot water recirculating pump system | Batteries not available |
| Provides hot water within 10 seconds | Hard to fit in a smaller size cabinet |
| Compatible with standard hot water tank | |
| Includes programmable timer & thermostat system | |
| Quiet operation & zero vibration | |
| One wrench installation and maintenance-free | |
| Designed for indoor installation without a plumber |
APCOM UT1 pump is really value for money. It reduces water wastage and provides hot water efficiently.
#3: Best premium
WiseWater Hot Water Recirculating Pump
Wisewater is a premium hot water recirculating pump for an adjustable speed control system. As a result, anyone can control the pump’s speed according to need.
This pump is easy to install and comes with all installation fittings like NPT flange, gaskets, and nuts. In that case, you do not need to buy these fittings separately. It saves you from additional costs.
Notable specifications:
- Made with heavy-duty cast iron
- Motor equipped with full copper coil
- Water flow rate 15 gallons per minute
- Weight 7 pounds
- lifting height 33 feet
- Frequency 60Hz
You can connect the pump to the pipe with a wrench. The Wisewater pump provides stable & continuous pressurization of the tank pressure so that you can get hot water within a few seconds.
The pump is designed with a PES impeller & ceramic bearing that provide excellent defence against rust and corrosion.
| Reasons to buy | Reasons to avoid |
| Customizable speed control system | The pump cannot be installed inversion or vertical |
| Provides hot water in a few seconds | Batteries not included |
| Highly efficient with low consumption | |
| Comes with all installation fittings | |
| Fits for a hot water tank & manifold | |
| Maintenance free | |
| Saves additional labor costs | |
| Best pump in this price range | |
| Product of a well-regarded brand |
This pump ensures powerful and consistent performance. You do not need to worry about hot water for your daily activities.
#4: Best energy efficient
Grundfos GRU Recirculating Hot Water Pump System
In today’s plumbing equipment market, Grundfos GRU stands out as a top contender that works efficiently with less energy. It includes a 60-hertz single-phase motor.
This motor can reduce energy consumption by up to 80% compared to traditional pumps available in the market. Besides, Grundfos GRU comes with a built-in timer & temperature sensors.
As a result, you can operate the pump only when you need. Thus, it helps to minimize the use of energy.
Noteworthy features:
- Water flow rate 9 GPM
- Weight 6 pounds
- Voltage 115 V
- 60HZ 25 watts motor
- 2-years warranty
- Max working pressure 145 psi
Due to intelligent design & high-efficiency motor, Grundfos GRU uses less power compared to standard hot water recirculating pumps. It can decrease heating costs by up to 30% as well.
| Reasons to buy | Reasons to avoid |
| Saves energy as well as up to 10% of water bill | Runs with the slightest vibration |
| Ensures hot water within 20 seconds | Marketed without installation fittings |
| Very sturdy construction | |
| Includes programmable timer system | |
| Compatible with the Home Seer system | |
| Installation is not too hard | |
| Do not need a plumber to install the pump | |
| Belongs to a reputable brand |
If you are looking to reduce energy consumption, the Grundfos GRU Recirculating hot water pump system can be a standout choice for you.
#5: Best eco-friendly
BOKYWOX Hot Water Circulation Pump
BOKYWOX pump has become popular due to its quality design and eco-friendly features. This pump is designed specially to minimize waste by reducing the water heating time.
As a result, less water is wasted at the time of water heating. It has become an environmentally conscious choice for any household due to reducing energy & water waste.
Key features:
- Energy-efficient
- 3-speed control system
- Made with stainless steel 304
- Corrosion-resistant
- Water flow rate 9.5 GPM
- Weight 5 pounds
- Average noise level 25dB
- High temperature-resistant
- Lifts water up to 13 feet
- Motor integrated with PE impeller & ceramic bearings
This pump becomes a smart investment for those people who are looking to reduce their carbon footprint. Its durable construction & reliable performance made it one of the top-notch hot water circulating pumps.
| Reasons to buy | Reasons to avoid |
| Eco-friendly for energy efficiency & water conservation | Threads are poorly made |
| Saves over 10 gallons of water per year | Might need additional costs for installation |
| The motor has IP44 protection class | |
| Has wide applications including floor heating, radiator, and boiler | |
| Compact & durable construction ensures maintenance-free operation | |
| Provides all needed manuals for operating |
This pump is a smart choice for eco-conscious homeowners. You can enjoy instant hot water without compromising on the pump’s sustainability.
#6: Best for high flow rate
Grundfos Super Brute Circulator Pump
Grundfos Super Brute circulator stands as the top choice for householders due to the high flow rates in a hot water recirculating system. This pump offers an impressive maximum water flow rate of 17 gallons per minute.
It ensures consistent & efficient hot water circulation. Besides the high flow rate of water, Grundfos Super Brute has some other notable features including,
- Made with stainless steel & cast iron
- Incorporates 3-speed motor
- Carbon axial bearing support
- Corrosion-resistant impeller
- Weighing 6.8 pounds
- Designed to run into a 115V electrical supply
- Equipped with removable check valve
Grundfos Super Brute is one of the most versatile hot water circulator pumps available on the market. The performance parameter of the pump covers almost all traditional heating applications.
Its 3-speed motor allows you to set up according to the system’s requirements. The pump’s corrosion-resistant impeller, stainless steel rotor can, and carbon axial bearing are specifically designed to handle high hot water temperatures easily.
| Reasons to buy | Reasons to avoid |
| Small and powerful | Programmable timer unavailable |
| Can move 17 gallons of water per minute | Installation fittings not included |
| Features speed customizable motor | |
| Designed to circulate water in both heating & cooling system | |
| Comes with installation guidance | |
| Best pump in this price range | |
| Product of a well-recognized brand |
If you are searching for a high-flow rate hot water recirculating pump, Grundfos Super Brute could be an ideal choice for you.
#7: Best for large home
ZeroPone Hot Water Recirculating Pump
ZeroPone hot water recirculating pump is incredibly versatile & up to the task for city buildings, suburban villas, large residential homes, and so on. It delivers consistent performance with reliable hot water flow.
This pump is made with high-quality stainless steel and aluminium. As a result, it is very sturdy and long-lasting. This 5.75-pound pump is designed to run into a 120V electrical supply.
ZeroPone pump moves water up to a height of 6 meters from the water sourcing point. Generally, it is sufficient for large homes with multi-storey.
The pump features:
- Heavy-duty stainless steel pump head
- PES impeller
- Max water flow rate 10.4 GPM
- Frequency 60Hz
- 3-speed modes
- Noise level around 25dB
You do not require calling a plumber to set up the pump in your home. Because you can install the pump with just a wrench, it saves you additional setting costs.
The best thing about this pump is its constant water circulation in extremely cold areas preventing the pipe from freezing. Additionally, you can adjust the flow rate to your different requirements through its three-speed control features.
| Reasons to buy | Reasons to avoid |
| Incorporates speed customizable motor | The programmable timer is unavailable |
| Enables hot water within 15 seconds | Takes 1 minute to provide hot water only in the kitchen |
| Suitable for city buildings, suburban villas, and large houses | |
| Able to lift water to a height of 6 meters | |
| Comes with an aluminium pump housing & rust-proof impeller | |
| Easy to install and saves additional costs |
ZeroPone hot water recirculating pump is a top-notch pump that can provide hot water constantly throughout your large home without any hassle.
#8: Best for low noise
TOPWAY Hot Water Recirculating Pump
TOPWAY hot water recirculating pump is always on the way to the innovation that provides a better service to your home. Its 3-speed rated power ensures an excellent user experience.
The pump can deliver water up to 19.6 ft with a 7.92 GPM flow rate. Its body is made of cast iron whereas pump housing is made of aluminum.
TOPWAY hot water recirculating pump has some exceptional features like,
- Susceptible built-in electronic sensor
- Includes a brass connector
- Runs with AC power supply
- Power range is from 46W to 100W
- Temperature range for liquids up to 212 degrees Fahrenheit
Where a normal heater only starts working after the faucet is turned on, the TOPWAY pump provides hot water instantly. Thus it dramatically reduces water waste.
TOPWAY pump is designed for compact environments. It works efficiently and continuously. So you do not need to wait for a warm shower or faucet.
This pump operates super quietly. It keeps noise away from your family. The pump operates quietly and efficiently. It enables you to run the pump without disturbing your life.
| Reasons to buy | Reasons to avoid |
| Runs automatically following the water flow for the electronic sensor | The pump might be a little bit hot during working |
| Ultra quiet operation as low as 20 DB | It might require additional adapters or fittings during installing |
| Protect pipes from freezing in winter | |
| Three-speed control system | |
| Enhances water flow noticeably | |
| No water leakage & easy to install | |
| More efficient and energy-saving |
The super quiet TOPWAY hot water recirculating pump is an ideal solution for homeowners.
#9: Best for small home
Bayite Hot Water Circulation Pump
Bayite BYT-7A015 is a smart solution for a small house. It offers instant hot water at every tap efficiently. Its quiet operation and easy installation enhance the comfort of the user.
This pump is a non-self-priming pump. As a result, it cannot automatically remove air from its inlet side. The pump can carry 2 gallons of water every minute.
Some notable features:
- Comes with a 12V DC power adapter
- Water flow rate 2.1 GPM
- Maximum lift capacity 9.8 feet
- Service life 30000 hours
- Submersible in hot water
Bayite pump is designed for versatile applications and is used in several scenarios including water transfer projects, fountains, brewing tasks, and solar water heating systems.
| Reasons to buy | Reasons to avoid |
| 3.6” long, 1.8” wide, and 2.56” high pump that ideal for small home | Made with plastic |
| Wide applications including small homes, fountains, and solar water heating system | Cannot immersed in hot water above 50°C or 122°F |
| Weighing only 0.66 pounds | Non-self-priming pump |
| Noise level 30db at 1 meter | |
| Less energy is required to run | |
| Easy to install and no additional costs required |
If you want to buy a hot water recirculating pump for your small home, Bayite BYT-7A015 could be the best option for you.
#10: Best in low budget
Hiksuky Hot Water Recirculation Pump
Hiksuky pump is a non-self-priming pump. It efficiently circulates hot water in multiple applications including kitchen and bathroom appliances. If you are on a tight budget, the Hiksuky pump saves you money.
Although it is a low-budget pump, it will provide you with efficient service. This pump is operated by a brushless motor. So, it ensures a quiet operation.
Hiksuky hot water recirculating pump is compatible with different types of plumbing systems. It has a durable design and 30000 hours of lifespan.
Key features:
- Incorporates with 12V DC power adapter
- Water flow rate 3.43 gallons per minute
- Lifts water up to 19.69 feet
- Weighing only 0.66 pounds
- Noise level less than 30dB
Its ultra-quiet design, threaded fittings, and glue-sealing waterproof features make it different from other hot water recirculating pumps on the market. The pump ensures optimal performance and user safety.
| Reasons to buy | Reasons to avoid |
| Best pump in this price range | Cannot immerse in hot water exceeding 50°C |
| Lightweight, sturdy, and energy efficient | Non-self-priming pump |
| Suitable for outdoors like chicken coop water system | Plastic-made |
| Comes with ½” male thread for easy installation | |
| Hassle-free product replacement service |
This pump could be a better solution to enhance comfort without breaking the bank.
How to choose the right hot water recirculating pumps?
There are a lot of important factors in choosing the right hot water recirculating pump. First of all, you have to determine your needs. You need to consider the size of your home, daily water usage, and pump installation type.
After that, you have to focus on features such as water flow rate, voltage, lifting ability, energy efficiency, noise level, pump weight, power source, and working ability of the pump.
You have to consider maximum benefits within your budget while choosing the right hot water recirculating pump that meets your requirements ensuring efficient operation.
Conclusion
Although each hot water recirculating pump has its own exceptional features, the best choice ultimately comes through the specific issue that you are looking to solve.
All of the hot water recirculating pumps on this list are user-friendly & relatively easy to install.
However, we suggest selecting a pump that aligns with your specific needs and fulfils all of your requirements. We hope this list helps you find what you are looking for.