What types of water pumps does RETO manufacture?

RETO designs and manufactures brushless DC (BLDC) water pumps for smart toilets, new energy vehicle thermal management, water heater circulation and boosting, all-in-one water purifiers, ice makers, water-heated mattresses, industrial chillers, macerator systems, beer brewing equipment and coffee machines.

Which certifications does RETO hold?

RETO operates under IATF 16949 and ISO 9001 quality management systems and holds TÜV certification. Products comply with CE, RoHS and REACH. The company is recognized as a National High-Tech Enterprise, an SRDI (specialized, refined, distinctive and innovative) enterprise and a high-growth Gazelle enterprise.

Can RETO develop a customized pump for my application?

Yes. RETO's R&D team includes more than 10 senior engineers, each with over 10 years of industry experience in motor design, control systems, hydraulics and structural design. Custom designs are validated through laboratory and real-application testing before mass production.

What information is needed for an accurate custom pump proposal?

Please share the pumped medium and its temperature range, required flow rate and head, supply voltage, control method such as PWM speed control or FG feedback, duty cycle and expected service life, installation space and port dimensions, noise target, and the certifications required for your target market.

What is RETO's production capacity?

With automated and semi-automated production lines, RETO's annual output exceeds 2 million pump units. Key processes undergo 100% inspection to keep quality consistent across large OEM orders.

Why choose a brushless DC pump instead of a brushed DC pump?

A brushless DC pump has no carbon brushes to wear out, so it typically offers a longer service life, lower operating noise and less electromagnetic interference. Electronic commutation also allows precise speed control, which makes BLDC pumps well suited to continuous-duty appliances and vehicle cooling loops.

Custom 36V Brushless DC Pump for Water Heater Factories, Factory

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Custom 36V Brushless DC Pump for Water Heater Factories, Factory

Upgrade your home's plumbing efficiency with our advanced 36V DC technology. Designed to integrate seamlessly with modern heating systems, this Circulation Pump For Water Heater ensures instant hot water delivery to every tap. By maintaining optimal flow within your pipes, it eliminates the frustrating wait for warm water, saving valuable resources while enhancing your daily comfort and convenience

Model No:CRP060B

RATED POWER: 48, 50(1±10%)W

MAX FLOW:20,19.5±1L/min

MAX HEAD:11,12±1m

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Product Description

Product Details

Many homeowners struggle with maintenance issues, often worrying about a circulation pump leaking water due to poor seals or corrosion over time. Our solution features a robust, leak-proof design that guarantees reliability. As a Smart Hot Water Recirculating Pump, it automatically detects temperature and adjusts flow, ensuring you only pump when necessary to prevent cold water sandwiches without wasting energy.

Product Details 1 Tankless Circulator Pump

Experience the difference with a powerful Water Booster Pump For Shower that delivers a massive flow rate of up to 20L/min. Whether you are using a rainfall showerhead or running multiple appliances simultaneously, this pump maintains robust pressure without any drop. It is the perfect upgrade for households seeking a spa-like experience with a consistent, powerful water supply.

Key Specifications

This Smart Hot Water Recirculating Pump delivers reliable, quiet performance in harsh conditions. Built for continuous operation, it ensures energy-efficient circulation with durable construction and long-lasting stability—perfect for modern, demanding systems.

MODEL: CRP060B
		AMBIENT TEMP	-25~60℃
		HUMIDITY	30-85%RH
		MEDIUM	PURE WATER/ANTIFREEZE
		MEDIUM TEMP	0~85℃
		WATERPROOF	IPX4
		CONSTANT/CONTINUOUS PRESSURE	3.5MPa/1.5MPa
SPECIFICATION		FEATURE
RATED VOLTAGE	24V, 36V DC	COLOR	BLACK
RATED CURRENT	2, 1.39(1±10%)A	WEIGHT	475 g
RATED POWER	48, 50(1±10%)W	NOISE	≦ 45dB@1m
MAX FLOW	20, 19.5±1L/min	LIFETIME	≧2000H
MAX HEAD	11, 12±1m	INSULATION	H(180℃)

Specification Water Heater Transfer Pump

Application

Typical Applications:

Hot Water Circulation Systems
Heating Systems
Water Recirculation Systems
Boosting Applications
Electric Water Heater
Instant Water Heater
Electric Shower
Air Source Water Heater
Solar Water Heater
Gas Water Heater
Gas Condensing Boiler
Air Source Heat Pump

Custom-fit OEM services on offer. Speak to RETO without delay.

Frequently Asked Questions

How does this smart hot water recirculating pump eliminate cold water delay?

The pump intelligently monitors pipe temperature and flow demands, cycling warm water through your plumbing system automatically. This prevents "cold water sandwiches" and ensures instantaneous hot water at fixtures without continuous energy waste.

How does the pump prevent common water leak issues?

The pump is built with an IPX4 waterproof rating, advanced precision sealing components, and corrosion-resistant materials. This structural integrity maintains steady continuous pressure (up to 1.5MPa) and constant pressure (up to 3.5MPa) without joint degradation or seal leaks.

Can this pump boost pressure for multi-outlet shower systems?

Yes. With a max head of up to 12m and a flow capacity of up to 20L/min, it delivers robust and stable water pressure, making it well-suited for rainfall showerheads, electric showers, and high-demand household systems.

What is the operating noise level of the CRP060B pump?

The pump operates quietly with an acoustic noise level rating of ≦ 45dB at a 1-meter distance, ensuring smooth, vibration-free water circulation suitable for residential indoor installation.

What types of heating systems can this circulator be integrated with?

It is universally compatible with electric water heaters, instant/tankless water heaters, gas water heaters, solar heating setups, gas condensing boilers, and air source heat pumps.

Are custom OEM and ODM configurations available?

Yes, custom-fit OEM and ODM engineering options are offered to meet specific voltage (24V/36V DC), flow rate, connector, and system integration requirements. Contact RETO directly for custom inquiries.