Hot Water Pump

Acquiring a hot water pump will simplify every task for you! We love this simple tool that will avail not only water but hot water! It’s a centrifugal pump that will handle water temperatures that goes above 100 degree Celsius. The hot water pumps are often used for boiler feeding, central heating, or even for feed water circulation. The hot water pump has also received an application in the circulating shoes when establishing nuclear plants.

Hot Water Pump

The hot water pumps have a unique material that designs it! Since it will be handling water that flows under very high temperatures in most instances, it will be essential to consider the one that will last and won’t react with hot water! The most common materials that are used to manufacture the hot water pumps are the cast iron, the nodular cast iron, and also the cast steel! All these metals possess incredible characteristics that always ensure that it last longer! Being non-corrosive, active, also known reactive, you can depend on it to last for quite some time. They also have specific materials for casings such as the wrought alloys!

When there is a sudden temperature change, the hot water pumps will experience particular stress around the bolts! This process may not be suitable, and therefore a specific precaution needs to be put to take care of that issue. To prevent any shifting of the pump and the motor shaft centerlines, the hot water pumps have the shaft centerline height on the pump casing. The pump foot arrangement is a unique characteristic that you find in a boiling water pump around the ring section of the hot water pump!

Owning one of the hot water pumps in your industry won’t be a loss! Its benefits are very overwhelming; that’s why you need to get one now.

 

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Watts Heat H2O Hot Water Recirculation System w/Programmable Timer, Instant Hot Water, 3 Year Warranty, Pump, 2 Adapters, Sensor Valve, Mounting Screws, 2 Supply Lines, Easy DIY Install (0955805)


Watts Heat H2O Hot Water Recirculation System w/Programmable Timer, Instant Hot Water, 3 Year Warranty, Pump, 2 Adapters, Sensor Valve, Mounting Screws, 2 Supply Lines, Easy DIY Install (0955805)

$236.00 @ Amazon.com

Product Description

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 we design is made to keep the Earth's most precious resource safer, cleaner, and more useful for our customers. Our family of brands offers one of the most varied product lines in the world, with world-class, water-related solutions.

Product Details
Brand: Watts Premier
Model #: Q419
Color: 7.8 Inches X 7.8 Inches X 8.3 Inches Device + Equipment
Dimensions: 8.3 X 7.8 X 7.8 inches (Length X Width X Height)
Price: $236.00
Watts Heat H2O Hot Water Recirculation System w/Programmable Timer, Instant Hot Water, 3 Year Warranty, Pump, 2 Adapters, Sensor Valve, Mounting Screws, 2 Supply Lines, Easy DIY Install (0955805)

Watts Heat H2O Hot Water Recirculation System w/Programmable Timer, Instant Hot Water, 3 Year Warranty, Pump, 2 Adapters, Sensor Valve, Mounting Screws, 2 Supply Lines, Easy DIY Install (0955805)


Watts Heat H2O Hot Water Recirculation System w/Programmable Timer, Instant Hot Water, 3 Year Warranty, Pump, 2 Adapters, Sensor Valve, Mounting Screws, 2 Supply Lines, Easy DIY Install (0955805)

$64.99 @ Amazon.com

Product Description

【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: 120 W. Max flow: 30 LPM (7.8 GPM). Max head: 10.9 m (36 ft). Fluid temp range: 0℉ -+212℉. 25dB low-noise operation.

【Manual/Auto Switch】- This pump boasts both manual and auto mode with rated power 120W. It is convenient for you to turn on/off the pump automatically with auto mode, while manual mode enables constant work of the pump.

【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, water with industrial equipment, air conditioning, boilers, solar circulating system, water heater system and so on.

Product Details
Brand: ZeroPone
Model #: ZPHWRP001
Size: 15-9S
Color: Red
Dimensions: 8.31 X 6.57 X 5.67 inches (Length X Width X Height)
Price: $64.99
ZeroPone Hot Water Recirculating Pump, Water Circulator Pump, 120W 110V Automatic Circulating Pump Stainless Steel Head NPT 3/4" w/NPT 1/2" Adapter,15-9S Dual Control for Electric Water Heater System

Watts Heat H2O Hot Water Recirculation System w/Programmable Timer, Instant Hot Water, 3 Year Warranty, Pump, 2 Adapters, Sensor Valve, Mounting Screws, 2 Supply Lines, Easy DIY Install (0955805)


Watts Heat H2O Hot Water Recirculation System w/Programmable Timer, Instant Hot Water, 3 Year Warranty, Pump, 2 Adapters, Sensor Valve, Mounting Screws, 2 Supply Lines, Easy DIY Install (0955805)

$28.45 @ Amazon.com

Product Description

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....

Product Details
Brand: bayite
Model #: BYT-7A015
Warranty: 1 Year
Color: Brass
Dimensions: 3.6 X 1.8 X 2.56 inches (Length X Width X Height)
Price: $28.45
bayite BYT-7A015 DC 12V Solar Hot Water Heater Circulation Pump with DC Power Supply Adapter Low Noise 3M Head 8LPM 2.1GPM

Watts Heat H2O Hot Water Recirculation System w/Programmable Timer, Instant Hot Water, 3 Year Warranty, Pump, 2 Adapters, Sensor Valve, Mounting Screws, 2 Supply Lines, Easy DIY Install (0955805)


Watts Heat H2O Hot Water Recirculation System w/Programmable Timer, Instant Hot Water, 3 Year Warranty, Pump, 2 Adapters, Sensor Valve, Mounting Screws, 2 Supply Lines, Easy DIY Install (0955805)

$75.99 @ Amazon.com

Product Description

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.

Product Details
Brand: AB
Model #: 25PBG-7
Size: 1" FNPT
Color: Red
Dimensions: 6 X 8 X 6 inches (Length X Width X Height)
Price: $75.99
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 Heat H2O Hot Water Recirculation System w/Programmable Timer, Instant Hot Water, 3 Year Warranty, Pump, 2 Adapters, Sensor Valve, Mounting Screws, 2 Supply Lines, Easy DIY Install (0955805)

Watts Heat H2O Hot Water Recirculation System w/Programmable Timer, Instant Hot Water, 3 Year Warranty, Pump, 2 Adapters, Sensor Valve, Mounting Screws, 2 Supply Lines, Easy DIY Install (0955805)

$58.99 @ Amazon.com

Product Description

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.

Product Details
Brand: TOPWAY
Model #: TP-30
Color: Black
Dimensions: 5.3 X 5.1 X 4.7 inches (Length X Width X Height)
Price: $58.99
TOPWAY 3/4" NPT 110V Hot Water 3-Speed Circulation Recirculating Pump Circulator Pump for Water Heater System

Watts Heat H2O Hot Water Recirculation System w/Programmable Timer, Instant Hot Water, 3 Year Warranty, Pump, 2 Adapters, Sensor Valve, Mounting Screws, 2 Supply Lines, Easy DIY Install (0955805)


Watts Heat H2O Hot Water Recirculation System w/Programmable Timer, Instant Hot Water, 3 Year Warranty, Pump, 2 Adapters, Sensor Valve, Mounting Screws, 2 Supply Lines, Easy DIY Install (0955805)

$46.99 @ Amazon.com

Product Description

💦💦【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. Note: The brass adapter has a 3/4″ G thread diameter and is compatible with 1/2″ NPT.

💦💦【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.

Product Details
Brand: VEVOR
Model #: VV-BXG-RS15 6SB
Size: RS15-6SB
Color: Green
Dimensions: 5.1 X 4.6 X 4.7 inches (Length X Width X Height)
Price: $46.99
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

Watts Heat H2O Hot Water Recirculation System w/Programmable Timer, Instant Hot Water, 3 Year Warranty, Pump, 2 Adapters, Sensor Valve, Mounting Screws, 2 Supply Lines, Easy DIY Install (0955805)


Watts Heat H2O Hot Water Recirculation System w/Programmable Timer, Instant Hot Water, 3 Year Warranty, Pump, 2 Adapters, Sensor Valve, Mounting Screws, 2 Supply Lines, Easy DIY Install (0955805)

$59.99 @ Amazon.com

Product Description

Committing to Instant Hot Water: CrestWave Hot Water Recirculating Pump provides a reliable and efficient solution for instant hot water throughout your home. Built with durability in mind, this pump features a heavy-duty stainless steel pump head, aluminum housing, and a PES impeller, ensuring exceptional resistance to stains, corrosion, and water damage. Additionally, brass fittings and a water-stop are included, adding years of enhanced performance and reliability to your plumbing system

Designed for robust functionality: CrestWave Hot Water Recirculating pump operates at a voltage of 110-120V (60Hz), with a powerful 125W motor. It boasts a maximum flow rate of 30 LPM and can handle a head height of up to 30 feet (9 meters). The pump's fluid temperature range from 0℉ to 212℉ ensures excellent performance in both extreme cold and high-heat conditions—all while maintaining a low noise level of just 25dB, so it runs quietly in the background

Designed for Flexibility: CrestWave Hot Water Recirculating pump features both manual and automatic operation modes. The auto mode conveniently turns the pump on or off depending on your needs, ensuring that you conserve energy when hot water isn't required. On the other hand, the manual mode allows for constant circulation, which can be particularly useful during colder months when you want to prevent your pipes from freezing

Installation is a breeze: Requiring just a wrench to connect the pump to your existing pipeline. The pump is also equipped with an extra NPT 1/2” adapter for added convenience. Its user-friendly design not only reduces installation costs but also ensures seamless integration into your current hot water system

Wide Range of Applications: This versatile pump is suitable for a wide range of applications, including city buildings, suburban homes, villas, and even industrial equipment. Whether you need to circulate water through an air conditioning system, boiler, or solar water heater, this pump ensures consistent water pressure and temperature, providing comfort and convenience in every setting

Product Details
Brand: CRESTWAVE
Model #: 125W
Color: Auto/Mannual
Price: $59.99
CrestWave Hot Water Recirculating Pump, Auto/Manual Recirculating Pump for Water Heater, 125W 115V Automatic Recirculating Pump, Dual Control Hot Water Pump for Domestic Hot Water Recirculating System

Watts Heat H2O Hot Water Recirculation System w/Programmable Timer, Instant Hot Water, 3 Year Warranty, Pump, 2 Adapters, Sensor Valve, Mounting Screws, 2 Supply Lines, Easy DIY Install (0955805)


Watts Heat H2O Hot Water Recirculation System w/Programmable Timer, Instant Hot Water, 3 Year Warranty, Pump, 2 Adapters, Sensor Valve, Mounting Screws, 2 Supply Lines, Easy DIY Install (0955805)

$19.99 @ Amazon.com

Product Description

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. Plug type: 2.1mm x 5.5mm female. NO POWER ADAPTER INCLUDED

Power source: DC 12V(NOT INCLUDED), Rated current: 0.7A, Brushless Motor, Low noise: 30db at 1 metre, Service life: 30000 hours

Max circulating water temperature: 55°C/131°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....

Product Details
Brand: bayite
Model #: BYT-7A014
Warranty: 1-year warranty
Color: Brass
Dimensions: 3.94 X 1.57 X 3.43 inches (Length X Width X Height)
Price: $19.99
bayite BYT-7A014 DC 12V Solar Hot Water Heater Circulation Pump Low Noise 3M Discharge Head 2.1GPM

Watts Heat H2O Hot Water Recirculation System w/Programmable Timer, Instant Hot Water, 3 Year Warranty, Pump, 2 Adapters, Sensor Valve, Mounting Screws, 2 Supply Lines, Easy DIY Install (0955805)


Watts Heat H2O Hot Water Recirculation System w/Programmable Timer, Instant Hot Water, 3 Year Warranty, Pump, 2 Adapters, Sensor Valve, Mounting Screws, 2 Supply Lines, Easy DIY Install (0955805)

$54.99 @ Amazon.com

Product Description

Remove Water Efficiently: Utility pump with 1 HP energy-saving motor performs well, draining water up to 3700 gallons per hour at 5 ft. The submersible pump runs smoothly without wasting too much electricity. Helps you done any drainage task with ease

Repeated Use: Constructed with a quality and impact-resistant thermoplastic casing, which makes the pump more robust and corrosion-resistant. Unique water sensor switch with non-return valve drains water to the lowest level of 1/25 inch without back-flow

Ensure Longevity: Built-in automatic thermal overload prevents the motor from dry burning when in short of water and protects the pump from damage. The sump pump with removable strainer base is easy to clean. Filters debris and handles up to 1/5″ solids

Quick to Connect: Includes adapters for NPT 1-1/2" discharge hose, GHT 3/4" garden hose and an adapter suitable for Ф 1-1/4", Ф 1", or NPT 1" hose. (1-1/2'' discharge hose is recommended for better water flow effect)

Tips: Before using the pump, submerge this pump into the water at an inclined angle to remove excess air. Plugs in to run while unplugs to stop (Does not support automatic start/stop). We are committed to providing with quality service to our customers

Product Details
Brand: PANRANO
Color: Blue
Dimensions: 10 X 8 X 6 inches (Length X Width X Height)
Price: $54.99
PANRANO Sump Pump Submersible Water Pump 1HP 3700GPH Portable Water Transfer Pump Electric for Pool Draining Hot Tub Basement Utility Pumps

Watts Heat H2O Hot Water Recirculation System w/Programmable Timer, Instant Hot Water, 3 Year Warranty, Pump, 2 Adapters, Sensor Valve, Mounting Screws, 2 Supply Lines, Easy DIY Install (0955805)


Watts Heat H2O Hot Water Recirculation System w/Programmable Timer, Instant Hot Water, 3 Year Warranty, Pump, 2 Adapters, Sensor Valve, Mounting Screws, 2 Supply Lines, Easy DIY Install (0955805)

$159.99 @ Amazon.com (Save 18%)

Product Description

NOTE: Tankless water heaters are not compatible

Instant Hot Water: Ensures hot water at every faucet within seconds, eliminating long waits and wasted water, using thermal bypass technology without requiring a return line or under-sink outlet

Easy Installation: Comes with all necessary components, including adapters, Teflon tape and upgraded 20-inch PEX supply lines, ensuring a straightforward setup without additional trips to the hardware store

Durable 304 Stainless Steel Bypass Valve: Upgraded from plastic to withstand high temperatures, it opens to push cool water back to the heater when the hot water line cools below 104°F, further reducing wait times; compatible with single-loop systems; additional sensor valve kits required for multiple loops (sold separately)

Potable Water Supply Lines: Includes two 20-inch supply lines with 3/8" Comp x 1/2" FIP, featuring a non-toxic, lead-free PEX inner tube and anti-burst 304 stainless steel braid, ensuring safe drinking water delivery without unpleasant odors or chemicals commonly found in cheaper EPDM hoses

Smart Timer Control: Programmable to automatically activate before morning showers or dishwashing, operates quietly and mounts directly onto standard indoor tank water heaters for residential use

Product Details
Brand: Crispaire
Model #: CP-11-MYF
Color: Blue
Price: $159.99 (Save 18%)
Crispaire Instant Hot Water Recirculating Pump Kit with 304 Stainless Steel Bypass Valve for Tank Water Heaters Includes All Installation Components, And 20-Inch PEX Supply Lines for Potable Water

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