TOP 15 best Grundfos pumps: rating 2024-2025 and which borehole to choose

When choosing a pump from the Danish company Grundfos, it is necessary to consider where it will be located, what is the optimal amount of water per day it should pump, at what ambient temperature the equipment is allowed to operate and other characteristics.

If water is constantly needed at the site, the requirements for the unit are the same, and if, for example, only on weekends in the summer season, they are completely different.

To buy a reliable device in terms of price / quality, which suits in all respects, you need not only to study its technical characteristics, but also to get acquainted with customer reviews and expert assessments.

This rating has been compiled taking into account the opinions of consumers and includes only the best Grundfos pumps.

Rating of the TOP 15 best pumps Grundfos 2024-2025

Place	Name	Price
TOP 5 best Grundfos pumps by price / quality for 2024-2025
1	Grundfos UPS 25-40 180 (45 W)	Ask for a price
2	Grundfos UPS 25-60 180 230V (60W)	Ask for a price
3	Grundfos UPA 15-90 (120 W)	Ask for a price
4	Grundfos UPS 25-80 180 (165 W)	Ask for a price
5	Grundfos SBA 3-45 A	Ask for a price
TOP 5 best Grundfos well pumps
1	Grundfos SB 3-35 A (800 W)	Ask for a price
2	Grundfos SB 3-45AW (1050 W)	Ask for a price
3	Grundfos SBA 3-35 A	Ask for a price
4	Grundfos SB 3-45 A (1050 W)	Ask for a price
5	Grundfos SBA 3-35AW	Ask for a price
TOP 5 best borehole pumps Grundfos
1	Grundfos SQ 1-50 (1020 W)	Ask for a price
2	Grundfos SQ 2-55 (700 W)	Ask for a price
3	Grundfos SQE 2-85 (1650 W)	Ask for a price
4	Grundfos SQ 3-105 (2540 W)	Ask for a price
5	Grundfos SQ 1-65 (1020 W)	Ask for a price

How to choose a Grundfos pump?

Equipment that will provide water supply to a private house, cottage or summer cottage must be suitable for the following characteristics:

• installation method: surface pumps are easier to repair, while submersible pumps emit less noise;
• the maximum pressure determines to what height the unit can deliver water from a well or other source;
• energy efficiency - the amount of electricity consumed when connected to the network;
• temperature regime of water: some pumps allow the use of only cold water, while others are compatible with liquid temperatures up to 100 degrees;
• productivity, or throughput, is an indicator indicating how much water the pump is capable of producing per unit of time;
• case material determines the lightness, reliability and durability of the system;
• dimensions and weight determine the simplicity and ease of installation and maintainability of the unit;
• protective functions, for example, protection against overheating or dry running, provide a high level of safety for the operation of the device, and also increase the autonomy of the pump;
• complete set - the presence of the necessary cords, tools and fasteners for the fastest and easiest installation.

TOP 5 best Grundfos pumps by price / quality for 2024-2025

Grundfos UPS 25-40 180 (45 W)

The circulation pump with a surface installation method is designed according to the type "wet rotor".

The design also provides a sleeve that isolates the starter, due to which the device operates quite quietly and does not cause inconvenience.

The capacity of the unit is 2.93 cubic meters. m/hour. This is enough for a constant supply of water in a residential building, and for irrigation in a summer cottage or garden plot.

At the same time, it is possible to adjust the speeds in three modes, so you can control the power consumption within 25-45 W.

The permissible temperature of the pumped liquid is from 2°C to 110°C.

The pump has a cast-iron casing and can be positioned both vertically and horizontally. The protection of the model is due to the mechanism that prevents overheating.

Specifications:

• Max. head: 4 m;
• capacity: 2.93 cu. m/hour;
• liquid temperature: 2°C to 110°C;
• functional: protection against overheating;
• weight: 2.6 kg.

Grundfos UPS 25-60 180 230V (60W)

Circulation pump with excellent flow capacity and powerful head is suitable for cold and hot water with a maximum temperature of 110°C.

The reliability of the unit is due to the cast-iron housing, which allows it to be used for water supply, air conditioning, and heating.

The liquid is lifted from a depth of up to 6 meters. The productivity of the device at the same time reaches 36 liters per minute.

The pump has small dimensions and weight of 2.6 kg, is easy to install and can be installed both in vertical and horizontal position.

Nuts for mounting are included.

Specifications:

• Max. head: 6 m;
• capacity: 4.35 cu. m/hour;
• liquid temperature: 2°C to 110°C;
• weight: 2.6 kg.

Grundfos UPA 15-90 (120 W)

The circulation pump is designed to increase pressure in various systems: for installation in front of boilers, gas water heaters, dishwashers and washing machines and to increase pressure at various points of water intake.

The unit operates in three modes and has a power consumption of 120 watts. At the inlet there is a large filter that prevents various particles from entering the water supply system. The body is made of cast iron, which increases the service life of the system.

The model is capable of lifting water from a depth of up to 9 meters and has a capacity of 1.5 cubic meters. m/hour.

It is compatible with liquids with a temperature limit of 95 degrees and is equipped with additional functions of automatic water level control and overheating protection.

Specifications:

• Max. head: 9 m;
• performance: 1.5 cu. m/hour;
• fluid temperature: 2°C to 95°C;
• functionality: overheating protection, automatic water level control;
• weight: 2.7 kg.

Grundfos UPS 25-80 180 (165 W)

The surface circulating pump has a high flow capacity, due to which it can be the central link of a separate water supply system of a private house or cottage.

It is compatible with both cold and hot water in the temperature range from -25°C to 110°C.

The pump can be installed both horizontally and vertically.Mounting is quick and easy thanks to the mounting nuts included and the low weight of 5.1 kg.

The design has a cast-iron body and a "wet" rotor, and the inside is coated with a special compound that prevents rust..

The rise of water is carried out from a depth of up to 8 meters, and the performance of the model is 8 cubic meters per hour.

Specifications:

• Max. head: 8 m;
• capacity: 8 cu. m/hour;
• fluid temperature: -25°C to 110°C;
• functional: protection against overheating;
• weight: 5.1 kg.

Grundfos SBA 3-45 A

The compact automated pump belongs to the category of submersible well devices.

It has an excellent capacity of 3 cubic meters per hour, is installed to a depth of 10 meters and is able to lift liquid to a height of 45 meters.

Due to the built-in filter at the outlet, clean water is obtained with the maximum possible temperature of 40 degrees.

A distinctive feature of the model is a long power cord of 15 meters, which allows you to connect it to a power source without much difficulty.

The model has the shape of a cylinder and is installed vertically.. Protection against overheating and dry running is provided, and automatic water level control, float type.

The pump can be operated at ambient temperatures up to 50 degrees.

Specifications:

• Max. head: 45 m;
• performance: 3 cu. m/hour;
• liquid temperature: up to 40°C;
• functionality: protection against overheating, against dry running;
• weight: 9.69 kg.

TOP 5 best Grundfos well pumps

Grundfos SB 3-35 A (800 W)

Well pump with vertical submersible installation is designed for pumping water from wells and storage tanks, as well as to increase the pressure in the water supply network.

The case is made of plastic, which reduces the overall weight of the system, and an element with a perforation of 1 mm is provided as a filter.

The model is supplemented with protective functions, including protection against dry running and overheating..

There is also a float switch that can be used in automatic mode or for dry-running protection.

The device works with water temperature up to 40 degrees.

Specifications:

• Max. head: 34 m;
• performance: 3 cu. m/hour;
• liquid temperature: up to 40°C;
• functionality: protection against overheating, against dry running;
• weight: 10 kg.

Grundfos SB 3-45AW (1050 W)

Compact unit with a vertical type of placement is designed for water production from wells and storage tanks and can be installed at a depth of up to 10 meters.

The device produces pressure up to 45 meters and has a capacity of 3 cubic meters. m / h, due to which it can be used for irrigation and water supply to household appliances in a private house or cottage.

The pump is compatible with water temperatures up to 40 degrees with a maximum particle size of 1 mm.

Purification of the liquid from impurities is carried out thanks to the perforation filter.

The safety system includes protection mechanisms against overheating and dry running, as well as a float switch.When the water level drops to the minimum level, the pump switches off automatically, as in case of thermal overload.

The pump can be operated at temperatures up to 50 degrees. The advantage of the model is a long power cord of 15 meters.

Specifications:

• Max. head: 45 m;
• performance: 3 cu. m/hour;
• liquid temperature: up to 40°C;
• functionality: protection against overheating, against dry running;
• weight: 10.6 kg.

Grundfos SBA 3-35 A

Submersible well pump with immersion depth up to 10 meters and vertical type The unit is distinguished by its head power, economical energy consumption and compact dimensions..

It can be installed in a well or a storage rain tank, provided that the distance from the wall to the device is at least 1.5 meters.

The design of the model includes a plastic housing that facilitates the pump, a perforated stainless steel filter that prevents the penetration of particles larger than 1 mm, and a long 15-meter power cord.

The device is compatible with water temperatures up to 40°C and remains operational at ambient temperatures up to 50°C.

Provides protection against overheating, dry running and float control of the water level.

Specifications:

• Max. head: 35 m;
• performance: 3 cu. m/hour;
• liquid temperature: up to 40°C;
• functionality: protection against overheating, against dry running;
• weight: 10 kg.

Grundfos SB 3-45 A (1050 W)

Well pump with a immersion depth of up to 12 meters has a powerful pressure of 45 meters and robust design.

The body is made of high-quality plastic, and the protective filter is made of stainless steel, which prevents rust.

The capacity of the model is 3 cubic meters. m/hour. This is enough to provide water for domestic needs, and for watering plants in a garden or summer cottage. Also, the device can be used to increase pressure in water supply systems.

The manufacturer has provided a number of protective functions. Thus, the unit switches off in case of thermal overload or when the minimum water level is reached. The device is located vertically in the water source.

Specifications:

• Max. head: 45 m;
• performance: 3 cu. m/hour;
• liquid temperature: up to 40°C;
• functionality: protection against overheating, against dry running;
• weight: 10.4 kg.

Grundfos SBA 3-35AW

A submersible well pump with a capacity of 3 cubic meters per hour is designed as to provide water supply in residential buildings, and to increase the pressure in the water supply.

Installation is carried out to a depth of 10 meters, while the pump is located vertically.

The rated power of the unit is 800 W. It connects to the 220/230V power supply with a 15m cord, making it easy to install the device.

At the same time, the model has a relatively low weight due to the plastic case.

The pump is equipped with a system of protection against overheating and dry running, and also has a float switch, which is triggered in the event of an almost complete emptying of the tank.

The maximum head of the model is 35 meters.

Specifications:

• Max. head: 35 m;
• performance: 3 cu. m/hour;
• liquid temperature: up to 40°C;
• functionality: protection against overheating, against dry running;
• weight: 9.56 kg.

TOP 5 best borehole pumps Grundfos

Grundfos SQ 1-50 (1020 W)

Powerful and productive submersible borehole pump has compact dimensions, small diameter and built-in protection against overheating and dry running.

Ease of use is also increased by the smooth start of the engine and automatic control of the water level.

The model is distinguished by increased wear resistance due to the case made of high-quality stainless steel with a good degree of protection against corrosion..

With a diameter of only 74 mm and a weight of 4.8 kg, the pump can be conveniently positioned both vertically and horizontally.

The device is capable of lifting water to a height of up to 71 meters with a throughput of 1.5 cubic meters. m/hour.

Specifications:

• Max. head: 71 m;
• performance: 1.5 cu. m/hour;
• liquid temperature: up to 35°C;
• functionality: protection against overheating, against dry running, soft start of the engine, automatic control of the water level;
• weight: 4.8 kg.

Grundfos SQ 2-55 (700 W)

The submersible type borehole pump is designed for pumping clean water without foreign impurities to ensure the water supply of private houses, water stations and irrigation systems.

The maximum pressure of the device is 68 meters, and the throughput is 3 cubic meters per hour.The body is made of stainless steel, and fiberglass is included in the hydraulic elements.

The model is equipped with a fuse against overheating and dry running, as well as a soft engine start mechanism..

The pump can be installed both horizontally and vertically. It is lightweight and can be operated at ambient temperatures up to 35 degrees.

Specifications:

• Max. head: 68 m;
• performance: 3 cu. m/hour;
• liquid temperature: up to 35°C;
• functionality: protection against overheating, against dry running, soft start of the engine, automatic control of the water level;
• weight: 4.8 kg.

Grundfos SQE 2-85 (1650 W)

Submersible well pump with the highest head power of 109 meters and electronic type of regulation is used for pumping clean ground water with a temperature of up to 35 degrees.

The device has small dimensions and weight: its diameter is only 74 mm. The body is made of stainless steel and equipped with a 1” threaded outlet.

The pump can be installed both horizontally and vertically.

The safety system consists of a thermal overload fuse, a dry-running protection mechanism, automatic water level control and soft start of the engine..

Throughput is 2 cubic meters per hour.

Specifications:

• Max. head: 109 m;
• performance: 2 cu. m/hour;
• liquid temperature: up to 35°C;
• functionality: protection against overheating, against dry running, soft start of the engine, automatic control of the water level;
• weight: 6.2 kg.

Grundfos SQ 3-105 (2540 W)

Powerful, reliable, highly efficient and productive submersible well pump type is distinguished by build quality, good technical parameters and ergonomic characteristics.

The pump is installed horizontally or vertically and provides pumping of water with a temperature of up to 35 degrees without impurities and fibers.

The maximum pressure is 147 meters, thanks to which the device provides a full-fledged water supply in private homes and summer cottages.

The capacity of the unit reaches 4.2 cubic meters. m/hour. Its body is made of stainless steel, and the hydraulic elements are made with the addition of fiberglass, which increases the life of the device.

Protective functions are represented by switching off in case of overheating and lack of water, soft start of the engine and automatic control of the water level.

Specifications:

• Max. head: 147 m;
• performance: 4.2 cu. m/hour;
• liquid temperature: up to 35°C;
• functionality: protection against overheating, against dry running, soft start of the engine, automatic control of the water level;
• weight: 6.5 kg.

Grundfos SQ 1-65 (1020 W)

Compact and powerful submersible pump with stainless steel housing performance, good pressure and low weight, due to which it is easy to install in order to receive the required volume of clean water.

The maximum pressure of the model is 94 m, the throughput is 1.5 cubic meters. m/hour. The housing is made of stainless steel and has an outlet with a diameter of 1?.

The weight of the structure is only 4.9 kg, which allows you to quickly mount it in a horizontal or vertical plane without the help of strangers..

Soft start of the electric motor, protection against overheating and dry running. Also among the protective functions - automatic control of the water level.

Specifications:

• Max. head: 94 m;
• performance: 1.5 cu. m/hour;
• liquid temperature: up to 35°C;
• functionality: protection against overheating, against dry running, soft start of the engine, automatic control of the water level;
• weight: 4.9 kg.

Conclusion

Grundfos produces both budget and premium quality pumps with excellent technical characteristics, made from quality materials.

Thanks to this, the device can be installed and forgotten about its maintenance for a long time.

Customer Reviews

Useful video

From the video you will get an overview of the pumps: