Hot Water Pump

TOPWAY 3/4" NPT 110V Hot Water 3-Speed Circulation Recirculating Pump Circulator Pump for Water Heater System

$56.99 @ Amazon.com (Save 5%)

Pump Outlet: 3/4"In,Max Head: 6.0m,Max Flow: 30L/min,Liquid temperature range: 0℉ -+212℉

3-Speed Rated Power: 100/67/46W,Volt/Freq: 110-120v/60Hz.

No leakage, low noise, environmental protection, aesthetics, ease of installation.

Prevent pipes from freezing in winter, especially for cold winter areas.

Pumps Body: Cast Iron; Pump housing: Aluminium; Impeller: PP; Motor wire: Copper; Shaft: Ceramic; Bearing: China.

TOPWAY 3/4" NPT 110V Hot Water 3-Speed Circulation Recirculating Pump Circulator Pump for Water Heater System

ZeroPone Hot Water Recirculating Pump, 93W Water Circulator Pump NPT 3/4" w/NPT 1/2" Adapter, Stainless Steel Head,15-6S 3 Speed Control for Electric Water Heater System

$59.99 @ Amazon.com

【Premium Material】- The recirculating pump uses heavy-duty stainless steel pump head, aluminum pump housing and PES impeller, featuring high resistance to stain, water, corrosion, leakage. Brass fittings and water-stop also included, which enbales several years of good resistance.

【Main Parameter】- NPT 3/4 inch (19.05 mm) inlet/outlet. Voltage/Frequency: 110-120V, 60Hz. Rated power: 93/67/46 W. Max pressure: 145 psi (10 bar). Three speed modes. Flow: 40/29/20 LPM (10.4/7.66/5.28 GPM). Max head: 6/4.9/4 m (20/16/13 ft). Fluid temp range: 0℉ -+212℉.

【Humanized Design】- Low noise (around 25dB) and less energy consumption; less cold water waste and waiting time. Instant hot water now enables you to get hot water about 15 seconds compared with 2-3 minutes in the past (note: the kitchen takes about 1 minute to get hot water for the flow restriction).

【Easy installation】- Just a wrench to connect the pump to pipeline, saving the cost of plumbers. Extraly equipped with a common NPT1/2” adapter. The pump with constant circulating hot water prevent the pipe from freezing, which is especially useful for extremely cold areas in winter.

【Wide Application】- Our hot water circulation pump is suitable for a wide range of application scenarios: city buildings, suburban villas, houses, industrial equipment, air conditioning, boilers, solar circulating water and so on.

ZeroPone Hot Water Recirculating Pump, 93W Water Circulator Pump NPT 3/4" w/NPT 1/2" Adapter, Stainless Steel Head,15-6S 3 Speed Control for Electric Water Heater System

Watts Hot Water Recirculation System with Programmable Timer for Tank Water Heaters, Instant Hot Water, 120V Pump, 10 ft Cord, 2 Adapters, Sensor Valve, Mounting Screws, 2 Supply Lines (0955800)

$187.28 @ Amazon.com (Save 17%)

INSTANT HOT WATER: The Watts Hot Water Recirculation System utilizes thermal bypass technology to instantly supply hot water in seconds at every faucet or shower when needed. The sensor valve opens when the water on the hot water side cools, pushes the cool water back to the water heater, and closes when hot water line hits 98°F. Not designed for tankless water heaters.

EASY DIY INSTALLATION: Operating on 120V, this quiet, efficient system easily installs into existing plumbing without the need for a return line or additional electricity under the sink, and once installed requires no maintenance. Includes everything you need for installation: heavy-duty stainless steel pump head in aluminum housing, 10 ft cord, 2 adapters with rubber washers, valve mounting screws, and two 12-inch supply lines.

WATER CONSERVATION: Your days of wasting time and water are over. With hot water available in 15 seconds, this convenient system can lead to significant water bill savings: up to 15,000 gallons per year.

CUSTOMIZABLE OPERATION: This pump includes a convenient built-in programmable timer that can be set to run for 24 hours a day or to activate only during peak use times. Its 24-hour dial features quarter-hour division tabs and AM/PM indications so you can easily set operation of the circulator according to your household's water usage patterns.

EVERY DROP COUNTS: Water. It's in our name and close to our hearts. Since 1874, Watts Water Technologies has been delivering innovative technologies that make the world's most precious resource safe and accessible. Everything designed by Watts is made to keep the Earth's most precious resource safer, cleaner, and more useful for our customers.

Watts Hot Water Recirculation System with Programmable Timer for Tank Water Heaters, Instant Hot Water, 120V Pump, 10 ft Cord, 2 Adapters, Sensor Valve, Mounting Screws, 2 Supply Lines (0955800)

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

$75.99 @ Amazon.com

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: 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.

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

bayite BYT-7A015 DC 12V Solar Hot Water Heater Circulation Pump with DC Power Supply Adapter Low Noise 3M Head 8LPM 2.1GPM

$28.45 @ Amazon.com

Circulation pump is non-self-priming pump. Max Flow Rate: 2.1GPM, Max Discharge Head: 9.8ft

1/2" Male thread on the pump. The OD of the brass coupler is 10mm. Comes with a power adapter

Power source: DC 12V(POWER ADAPTER INCLUDED), Rated current: 0.7A, Brushless Motor, Low noise: 30db at 1 metre, Service life: 30000 hours

Max circulating water temperature: 100°C/212°F. It's submersible but can't be immersed in hot water exceeding 50°C/122℉

Wide Applications: bayite circulation pumps are indeed versatile and find use in various scenarios including: Hot/cold water circulation systems, water transfer projects, beer/wine brewing, funtains, greenhouses, solar water heater systems....

bayite BYT-7A015 DC 12V Solar Hot Water Heater Circulation Pump with DC Power Supply Adapter Low Noise 3M Head 8LPM 2.1GPM

VEVOR Hot Water Recirculating Pump, 93W 110V Water Circulator Pump, Automatic Start Circulating Pump NPT 3/4" w/Brass Fittings, Stainless Steel Head, 3 Speed Control for Electric Water Heater System

$36.68 @ Amazon.com

💦💦【Stainless Steel Material】: -- Our recirculating pump is constructed with a heavy-duty stainless steel pump head, aluminum pump housing, and PES impeller, rust-proof, waterproof. Brass fittings and water-stop will come with the pump for corrosion-proof and leakage-proof.

💦💦【Large Flow & Quiet Running】: -- Powerful circulator pump has max. 40 L/min water flow, max. 10 bar pressure and max. 20 ft head lift. In addition, super silent running property(about 25dB) can provide you with a quiet pump: high performance but low noise.

💦💦【Adjustable Speed Switch】: -- This water circulator pump features a three-power control switch in 46/67/93W. It is convenient for you to adjust the flow rate as your different requirements.

💦💦【Easy Installation】: -- Our circulating pump for hot water can be used directly to drinking water pipelines with a wrench, fitting with an NPT 3/4" inlet/outlet hose. The water taste of lubricating oil will disappear after 3 to 5 times of use. The shaft of the pump should be kept horizontal after installation.

💦💦【Wide Application】: -- The recirculating hot water pump is suitable for many applications, such as city buildings, suburban villas, houses, water and pressurized with industrial equipment, air conditioning, boilers, solar circulating system, water heater system and so on.

VEVOR Hot Water Recirculating Pump, 93W 110V Water Circulator Pump, Automatic Start Circulating Pump NPT 3/4" w/Brass Fittings, Stainless Steel Head, 3 Speed Control for Electric Water Heater System

14A DC 12V Submersible Solar Water Heater Circulation Pump, 6M Head, 13LPM (3.43 GPM), with DC Power Supply Adapter, Quiet Operation&High-Temperature Resilience, Hot Water Pump for Various Fields

$23.99 @ Amazon.com (Save 8%)

【Wide Applications】Our hot water pump is a versatile non-self-priming device that efficiently circulates water in multiple applications, including kitchen and bathroom appliances, automobiles, medical machinery, and outdoor equipmentHot/cold water circulation systems, water transfer projects, beer/wine brewing, funtains, greenhouses, solar water heater systems..... ( Note: circulation pump is non self priming pump)

【High Efficiency & Easy Installation】 Max Flow Rate: 3.43GPM, Max Discharge Head: 19.69ft, 2.1mm x 5.5mm Female Plug, 1/2" Male Thread for easy installation and compatibility with different plumbing systems. The outer diameter of the brass coupler is 10mm, providing a secure connection.

【Quiet Operation】 This pump is truly impressive! It's powered by a brushless motor, which ensures quiet operation even at a distance of 1 meter with only 30dB of noise. Additionally, it's an all-rounder and operates on DC 12V(Comes with a AC 110v to DC 12v power adapter) with a rated current of 0.7A.

【Optimal Performance】 The circulation pump has a durable design with a service life of 30,000 hours and can handle a maximum circulating water temperature of 55°C/131°F. To ensure optimal performance and safety, it is recommended not to immerse the pump in hot water exceeding 50°C/122℉.

【Excellent After-sales Service】 1-Year Warranty: hassle-free product replacement. Your satisfaction is our TOP priority. Contact us for prompt assistance for any defects or malfunctions, Hiksuky ensures that you will receive a perfect solution.

14A DC 12V Submersible Solar Water Heater Circulation Pump, 6M Head, 13LPM (3.43 GPM), with DC Power Supply Adapter, Quiet Operation&High-Temperature Resilience, Hot Water Pump for Various Fields

Carivia Hot Water Recirculating Pump,115V Circulation Pump,3-Speed Control Recirculation Pump with NPT 1'' Flanges for Solar Water Heater Boiler Circulating Heating

$74.99 @ Amazon.com

【Product Specification】Voltage/Frequency: 115V, 60Hz. Rated power: 93/67/46 W. Max pressure: 145 psi (10 bar),Maximum temperature: 230F.The hot water circulation pump with three-speed control. Flow: 5.3/11/15 GPM. Max head range: 9.8/18/24 ft. Inlet/Outlet: NPT 1inch.

【High Quality Materials】The hot water circulation pump is made of heavy duty cast iron,which features high efficiency with low consumption. High temperature resistance, anti-fraying, high flow and leak-tightness. Super silent, environmental friendly, saving energy, running power, reducing the waste of cold water and waiting time, suitable for water scarce areas, such as desert area.

【Considerate Design】The water circulation pump directly used in hot water recirculating.It can prevent pipes from freezing in winter, especially for cold winter areas. In addition, if your pipes pass through the floor, the floor will also become warm.

【Easy to install】Just need a wrench to connect the pump to the pipeline, saving you the cost of plumbers; Instant hot water, waiting for 2-3 minutes in the past, now it takes only 15 seconds to get hot water (the kitchen takes about 1 minute to get hot water due to low flow restriction).

【Widely Application】The 3-speed recirculation pump is suitable for city buildings, suburban villas, houses, water and pressurized with industrial equipment, air conditioning, boilers, solar circulating water, hot water circulating warm,ect.

Carivia Hot Water Recirculating Pump,115V Circulation Pump,3-Speed Control Recirculation Pump with NPT 1'' Flanges for Solar Water Heater Boiler Circulating Heating

WiseWater Stainless Steel Hot Water Recirculating Pump,110 V Pressure Booster Pump,3-speed Water Circulating Pump with 3/4'' NPT Adapters for Floor Heating, Radiator Heating, Hot Water Supply

$67.99 @ Amazon.com

[Premium Material]: The recirculation pump uses stainless steel head, aluminium housing, PPO impeller and ceramic bearings, which provide excellent defense against to rust, corrosion, abrasion and high temperatures, making it highly durable even in harsh conditions. In addition, the motor is equipped with a full copper coil, ensuring powerful and consistent performance over an extended period.

[High Performance]: The high-precision rotor that runs smoothly provides a maximum flow rate of 12.6 GPM and max head of 20 ft; with 93/67/46W optional, the circulating pump offers faster water circulation in an energy-efficient manner.

[Low Noise]: Primarily designed for residential use, producing only 30dB during operation, ensuring your peace and quiet.

[1 to 3/4” NPT Adapters Included]: A pair of 1" to 3/4” NPT adapters with rubber gaskets are provided for direct connection to the standard household pump lines.

[Wide Applications]: This pump is highly effective in boosting water circulation, making it a versatile solution for various applications. It is not only suitable for domestic scenarios such as floor heating, radiator heating, and domestic water supply but also in industrial settings such as small furnace watering, equipment cooling, and plastic injection.

WiseWater Stainless Steel Hot Water Recirculating Pump,110 V Pressure Booster Pump,3-speed Water Circulating Pump with 3/4'' NPT Adapters for Floor Heating, Radiator Heating, Hot Water Supply

PROZRTED Digital Smart Instant Hot Water Recirculating Pump Kit with Built-in Thermostat Timer Digital Screen Under Sink Recirculation Pump System Extremely Quiet HBS24-12T

$169.99 @ Amazon.com (Save 14%)

High Tech digital pump with the high accurate temperature sensor. Just set the hot temperature which you like and the time you preferred. This digital and smart pump will do the rest for you.

Digital screen, visible operation, digital built-in thermostat, built-in check valve, and digital timer. Work with tankless and tanked water heaters. HBS24-12 was designed to be installed under the farthest faucet from the water heater in each loop. Lead-free grade copper pump body and connectors. Up to 10% of your water bill will be saved. No more water wasted in waiting. 𝙃𝘽𝙎24-12𝙏 𝙘𝙖𝙣 𝙣𝙤𝙩 𝙬𝙤𝙧𝙠 𝙬𝙞𝙩𝙝 𝙩𝙝𝙚 𝙚𝙭𝙞𝙨𝙩𝙞𝙣𝙜 𝙧𝙚𝙢𝙤𝙩𝙚 𝙘𝙤𝙣𝙩𝙧𝙤𝙡.

Advanced high-speed recirculating pump. It only takes a few minutes from turning on the pump until the pipe water reaches the set temperature. HBS24-12T was designed to be installed under the farthest faucet from the water heater in each loop. Lead-free grade copper pump body and connectors. Lead-free copper. Safe for drinking water. Maintenance-free. 1/2" NPT. With 10 ft cord connection hoses, brass Tee, washers, etc. Easy to install.

Advanced motor technology, a Permanent magnet brush-less motor DC motor with ultra-low safe voltage (24V DC).makes the pump more powerful, quieter, and more durable. (Max flow 5.28 GPM, Max head 39.3ft) Super quiet pump. 15-inch length NSF certified connection hose 3/8-Inch Compression x 1/2 inch FIP (You can remove one cap to reveal the smaller fitting.

High-tech digital pump with two operation modes: Smart constant temperature mode, and manual mode. When the water temperature of the pump is lower than the setting temperature, the pump will push the cold water back to the water heater. As the pipe water temperature hits the setting temperature, the pump will shut off.

Two advanced built-in high accurate temperature sensors (One to measure the pipe water temperature and the other one to measure pump ambient air temperature). Easier installation to save your time (One installation position). To avoid any water leaking, please make sure the plastic washers were not damaged and were installed correctly. Max. liquid temperature is 158 ℉(70℃).

PROZRTED Digital Smart Instant Hot Water Recirculating Pump Kit with Built-in Thermostat Timer Digital Screen Under Sink Recirculation Pump System Extremely Quiet HBS24-12T