Giải pháp nước sạch

1. General introduction to home water purifiers

Household RO water purifier is a device that filters drinking water directly for the family with a specialized RO filtration system . This filtration system has the ability to filter out dirt, bacteria, heavy metals, and toxic chemical compounds in the water, ensuring a safe water source for users.

Household water purifiers are commonly used today.

2. Classify household RO water purifiers according to 4 criteria

In the market, household water purifiers can be classified according to many different criteria such as: Design, function, number of filter cores or customer segment, specifically as below:

2.1. Classify household water purifiers by design

Classified by design, family water purifiers come in 3 styles: mini tabletop, under-counter, and standing cabinet family water purifiers.

Under-the-counter water purifier (mini usually without case)

Features : This type of water purifier is usually installed under the sink, kitchen sink or under the table. They usually come with connecting pipes and valves to supply and receive water.

Advantages : Does not take up space in the kitchen, saving space.

Disadvantages : Usually has lower filtration capacity than other types and requires space under the table for installation.

Under-cabinet water purifier with optimal design for living space, conveniently integrated under the cabinet

Desktop home water purifier (mini with case)

Features : Type This filter is compact in size and usually placed directly on a table or other flat surface, often combining filtration technologies such as RO, UV, and activated carbon filtration.

Advantages : Easy to move and place in many different locations. Suitable for renters or those who do not want to do complicated installation.

Disadvantages : Filtration capacity may be more limited than larger purifiers.

Compact desktop water purifier, convenient for apartment families, small areas

Standing cabinet family water purifier

Features : This type of purifier is usually larger in size and is designed to stand in a fixed location, like a refrigerator or kitchen cabinet.

Advantages : Has higher filtration capacity and often combines many different filtration technologies. Suitable for families that need to provide filtered water for many different uses.

Disadvantages : Takes up space, not easy to move or change position.

Mutosi RO water purifier with standing cabinet helps to enhance living space and improve family health

2.2. Classify household water purifiers according to their uses

Household RO water purifiers can be divided according to their functions into 3 types including: Household water purifiers with only filtering function, integrated heating function and integrated hot and cold function.

Water purifier only has filtering function

Water purifiers with only filtering function (RO water purifiers) are designed with basic filter cores and RO membranes. This product is capable of filtering 99.9% of bacteria, viruses, dirt, heavy metals, etc., providing pure, safe water for health.

Operating mechanism: The input water source passes through PP5 micron, CTO - GAC, PP1 micron filter cores, RO filter membrane and functional cores. After passing through these cores, clean, pure and safe water will be provided for users.

Function: The function of RO water purifier is only to filter water, remove impurities and provide clean water to ensure the health of users.

There are many versions of home water purifiers for users to choose from.

Water purifier with integrated heating function

The water purifier integrates a heating function that both filters clean water and heats water at a temperature of 85 to 95 degrees Celsius. Users can directly use hot water without boiling, which is safe for health and saves significant time.

Working mechanism : The working mechanism of this product includes water filtration and heating. First, the input water is filtered, removing impurities, ensuring safety when used. Then, the water goes into the tank, is heated and stored ready for users to use immediately when needed.

Function: Water purifier with integrated heating function provides instant hot water, helping users save money. waiting time to boil water. In particular, this product also provides hot water at the exact temperature (up to 95 degrees Celsius) with the desired volume. This makes using warm water, hot water, making milk, making tea, coffee, sterilizing, cooking,... easier.

Hot - Cold water purifier line has the ability to heat up quickly in just a few seconds

Water purifier with integrated hot and cold function

Hot and cold water purifiers both filter water and provide hot and cold water. The device will have a temperature control system to help use hot and cold water flexibly. Of which, cold water is about 6 - 10 degrees Celsius and hot water is about 85 - 95 degrees Celsius.

Operating mechanism : Water after being filtered by a 7-8 core filter system will be put into hot and cold tanks. For hot water needs, the device has the ability to heat up quickly in just a few seconds. For cold water needs, deep cooling technology with block will help provide cold water up to 6 degrees Celsius.

Function : Not only providing clean, safe water for health, but with the function of providing Hot and Cold water, the hot and cold water purifier also meets all needs for flexible use of hot and cold drinks and foods.

Water purifier with integrated Hot and Cold function brings outstanding effects to the family

2.3. Classification of household water purifiers by filtration technology

According to water filtration technology, there are currently two most popular technology lines used in household water filtration products: RO technology and Nano technology. Below are the criteria to help classify the two lines of filters with these separate technologies.

According to objective assessment, each type of machine has its own advantages and disadvantages, so it is suitable for each specific usage need.

Nano water filter (pure water with minerals)

Nano water purifier is a machine that uses Nano membrane (Nano Filtration) with a filter membrane with a pore size of about 0.001 micrometers. Nano technology integrated in the machine can remove solid impurities, bacteria, viruses, organic substances, some divalent ions and larger sized components.

Advantage:

• From tap water source produces clean, pure water, while still retaining natural minerals in the water, safe for users to drink directly.
• Compact machine design, convenient and easy to install and move.
• Most nano filter lines do not require electricity, so they can help users save significantly on electricity costs.
• Does not produce wastewater, helping to save water resources to the maximum.

Disadvantages:

• Only suitable for filtered urban tap water, not capable of thoroughly treating complex, highly polluted water sources.
• If you do not use a rough filter system, the Nano membrane is easily clogged, has a short lifespan, and needs to be replaced regularly.

With these features, nano filter is considered a reasonable choice for families using tap water and only need to use purified water.

Filters using Nano membranes can remove bacteria, impurities, and viruses while still retaining natural minerals in the water.

RO water purifier (pure water)

This is a type of RO water purifier equipped with Reverse Osmosis membrane filtration technology combined with basic coarse filter cores. The device can remove most solid impurities, bacteria, viruses, amoebas, arsenic, salts, dissolved minerals and toxic chemical components with sizes from 0.0001 micrometers or larger.

Advantage:

• Creates 99.99% pure clean water that can be drunk immediately without having to boil or sterilize.
• Can be used for low pressure water sources thanks to the booster pump.
• Suitable for most types of input water.

Disadvantages:

• The ultra-small filter membrane only allows water molecules to pass through, accidentally removing natural minerals present in the water.
• Power is required to operate.

With the complex characteristics of domestic water and regional instability in Vietnam, RO water purifier is considered the optimal choice for most families with the need to use purified water.

2.4. Classify household water purifiers by price segment

Household water purifiers by price segment are usually divided into three main segments: low-cost, mid-range and high-end.

Affordable water purifier segment from 5 million to 7 million

Price range: From 5 - 7 million

Machine features : Popular water purifier uses modern RO filtration technology with the ability to remove up to 99.9% of impurities, providing a source of clean and safe water for health. The machine usually has a simple, compact design, average filtering capacity and does not have many additional features.

Mid-range water purifier segment under 10 million

Price range: From 7 - 10 million

Machine type features : Mid-range household water purifiers often include both water filtration and hot and cold water supply features. In addition, the machine also has a sophisticated, beautiful design and is equipped with a number of modern features such as: Self-cleaning filter core ability, advanced control system,...

There are many prices for home water purifiers for users to easily choose according to their needs.

High-end water purifier segment over 10 million

Price range: Over 10 million to 45 million

Machine type features : High-end family water purifiers have a more advanced, luxurious and sophisticated design than the two types above. In addition to good filtering ability and the ability to provide hot and cold water, this purifier also has a large capacity with the most innovative features today such as: Hydrogen water purifier , Water purifier with added probiotic spores ,...

3. 5 criteria for choosing a quality water purifier for your family

When buying a water purifier for the family, to ensure choosing a quality product, buyers should rely on 5 criteria: Water filtration technology, purpose of use, design, price and brand.

3.1. Choosing the right filtration technology

• RO technology : This filtration technology is the most advanced water filtration technology today, applying the reverse osmosis process. This technology helps to remove up to 99.9% of bacteria, dirt, toxic chemicals,... in the input water source perfectly.
• Nano technology: Nano technology uses a larger filter membrane than RO filter membrane, helping to remove bacteria, viruses, dirt,... and retain some beneficial minerals in the output water. This filtration technology is often used to assist in purifying the output water.

Choose RO technology water purifier when:

• The initial water source is contaminated with impurities, containing bacteria, viruses and heavy metals.
• .Requires water with sweet, delicious taste
• Requires pure water, low re-infection rate

Should consider choosing between Nano water purifier and RO water purifier

Choose Nano technology water purifier when:

• The input water source is tap water, has been treated and does not contain toxic impurities.
• Requires the minerals in the water to be retained.
• Areas with low water pressure
• Don't want to use electricity

3.2. Choose a water purifier according to the input water source

When choosing a water purifier, the input water source is an important factor to consider in order to choose the right one. suitable equipment. Here are some suggestions when choosing.

Choose a filter for tap water

• Water source assessment: Tap water is known as water that has been supplied by large capacity water treatment systems. This water source is stable in terms of physicochemical properties with relatively good quality.
• Advice on choosing a water purifier for the family: Therefore, using a regular RO family purifier is a suitable solution to help remove the above impurities, providing clean and safe water for the family.

Choose a filter for well water

• Water source assessment: Well water is taken from underground water sources deep inside the ground and varies depending on the environment and geographical location around it. Normally, well water is salty, alum-contaminated, contains heavy metals, etc.
• Advice on choosing a water purifier for your family: With this water source, it is best to equip a well water filtration system first for preliminary treatment, then combine a regular RO family filter to provide water that meets quality standards for the family.

Choose a filter for water sources from rivers, ponds, lakes

• Water source assessment: Water from rivers, ponds, and lakes can contain a lot of bacteria, dirt, viruses, toxic chemicals, etc.
• Advice on choosing a water purifier for the family: For this water source, it is also necessary to use a general filtration system first, then use a RO water purifier to clean the water and supply it to users.

3.3. Choose according to the purpose and needs of the family.

Choosing a home water purifier depends on the purpose and needs of use, which is also an issue that needs attention. Because this will ensure the optimization of the product's use in daily life.

Use water for daily life

If your family buys a water purifier to filter water from the source, for use in daily activities such as bathing, washing, etc., they should use a total water filtration system with a large tank and a large capacity of about 15 - 20L/H. This water filtration system will provide filtered water for all daily activities.

Use water for drinking directly

If you only use water for drinking, cooking, and simple mixing, then direct drinking water purifiers with integrated RO cores are suitable. The capacity of the water purifiers for families with a capacity of 10l - 20l is suitable.

Use water to mix milk for homes with small children

If you have small children in the family, choosing a water purifier that ensures complete removal of bacteria and impurities can be very important. A water purifier with an RO core combined with a UV core, especially with an additional heating mode , is a good choice to ensure clean and safe water for making milk.

Use water purifier to improve health

Consider water purifiers that use multiple technologies such as RO membrane filtration, UV filtration, and activated carbon. This ensures that drinking water is not only filtered but also purified to remove harmful substances.

In addition, there are now more lines of water purifiers for families that have added probiotics and hydrogen spores to help improve immunity. Superior resistance for family members.

3.4. Choose the filter capacity that suits your family's needs.

Choosing according to usage needs also depends on the number of family members corresponding to the amount of water used to choose a water purifier with the most suitable capacity:

For families with 2 - 4 members

• You should choose a family water purifier with a filtration capacity of about 10L/H.
• This capacity water purifier will meet basic needs: providing clean water, using water for cooking when necessary...

For extended families with 4 - 8 members

• A household water purifier with a filtration capacity of about 15 - 20 L/H is most suitable.
• Water purifier with this capacity will meet the needs of pure drinking water and water for cooking, processing, living,...

For business households

• The demand for water in this case is very large, water purifiers with large capacity in the range of 30 - 50 - 80 L/H will be suitable.
• Typically these will be industrial water filtration systems.

Water purifiers have many capacity levels suitable for different usage needs.

3.5. Choose according to the space to place the water purifier

In addition to the above criteria, choosing a water purifier suitable for the installation space is also very important. In particular, the two most common spaces when installing water purifiers include the kitchen and living room.

Kitchen space

Because the kitchen space is often quite small with many items, choosing a machine with a compact design, optimizing the area is really necessary. You can use a water purifier installed under the kitchen or on the table, on the shelf, ... or in a standing cabinet if the space is larger.

Living room space

For living room space, the priority when choosing a water purifier is to be suitable and increase the aesthetics of the space. For this space, you should choose a family water purifier with a neat, luxurious design with a standing cabinet style with a separate location.

Need to choose a family water purifier suitable for the installation space

4. Price list of RO family water purifiers in 2024

The price of household water purifiers currently ranges from 4 to 15 million . This price also varies depending on many different factors. Usually, high-end models, in addition to water filtration capabilities, also integrate modern hot and cold cooling features.

Below is a reference price list classified by number of filter cores and design.

In addition, hot and cold water purifiers with Hydrogen or Probiotics technology often have a higher price, possibly more than 15,000,000 VND.

These machines not only provide the usual filtering and heating and cooling functions, but also help to supplement Hydrogen and beneficial bacterial spores, improving the health of family members.

5. TOP 7 best home water purifier brands today

Based on many criteria of brand reputation and customer feedback, below are the top 7 home water purifiers that users should refer to.

5.1. Mutosi family water purifier

Mutosi is known as one of the most popular brands of household water purifiers and Mutosi hot and cold water dispensers today. Genuine Mutosi water purifier products are popular for their modern design, smart features and diverse prices. The core value that the brand always strives to convey in each product is "Protecting and promoting healthy living according to Japanese standards". The goal by 2025, Mutosi will become a companion with 3 million Vietnamese families on the journey to build a modern, convenient and classy life.

Mutosi's family water purifier lines:

• By technology: RO water purifier.
• By design: standing water purifier, under-the-counter water purifier, tabletop water purifier
• By function: regular water purifier, hot and cold water purifier, hot and cold water purifier, Hydrogen water purifier, Probiotics water purifier,...

About Price: 5 million - 20 million

Mutosi brand meets national standards and is loved by families

5.2. Karofi family water purifier

Karofi is one of the water purifier brands that is loved by many users in Vietnam. The brand affirms its position as a smart water purifier expert by applying many advanced modern technologies to the production process. Thanks to the effort of in-depth understanding, genuine Karofi water purifier products all possess many valuable advantages, satisfying the needs of many customers.

Family water purifier lines of the brand:

• By technology: RO water purifier, Nano water purifier
• By design: standing water purifier, under-the-counter water purifier, tabletop water purifier
• By function: regular water purifier, hot and cold water purifier, hot and cold water purifier,..

Price range : 5 - 15 million

Karofi family water purifier brand offers a variety of products.

5.3. Kangaroo family water purifier

Kangaroo water purifier belongs to the joint venture between Viet Nhat and Viet Nam, with representative offices in many countries such as Myanmar and Indonesia. The brand has occupied many top positions in the field of water purifiers, so it is considered a relatively reputable address for customers to place their trust. Currently, the brand is distributing a variety of high-quality, preferential-priced household water purifiers with many different features to suit the needs and conditions of each family.

Family water purifier lines of the brand:

• By technology: RO water purifier, Nano water purifier
• By design: standing water purifier, under-the-counter water purifier, tabletop water purifier
• By function: regular water purifier, hot and cold water purifier, etc.

Price range : 3 - 20 million

Kangaroo family water purifier brand

5.4. Sunhouse family water purifier

The Sunhouse brand has been operating in the Vietnamese market for over 20 years with proud marks. This is a fairly famous brand for modern household appliances, including family water purifiers. The brand's family water purifiers are always strictly committed to 4 outstanding advantages: clean water filtration, mineral supplementation, expert inspection and optimal utility.

Genuine family water purifier lines of the brand :

• By technology: RO water purifier, Nano water purifier
• By design: standing water purifier, under-counter water purifier
• By function: regular water purifier, hot and cold water purifier, etc.

Price range : 2 - 10 million

Sunhouse family water purifier brand

5.5. Korihome family water purifier

Korihome is a brand brand that manufactures and distributes high-end Korean water purifiers in Vietnam. The brand makes a strong impression with its sophisticated design style imbued with the land of kimchi. With 24-hour customer care and troubleshooting services, users can rest assured to enjoy the safest, most modern and convenient life.

Family water purifier lines of the brand :

• By technology: RO water purifier
• By design: standing water purifier, tabletop water purifier
• By function: regular water purifier, hot and cold water purifier, etc.

Price range : 4 - 15 million

Korihome family water purifier brand

5.6. Fujie family water purifier

Fujie always strives to transfer technology and apply many advanced devices from Japan and internationally. Along with the above prestigious home water purifier brands, Fujie fulfills its role well in providing clean, absolutely safe water, with smart features and eye-catching designs. Fujie's long-term vision is to create a new era of water purifiers, helping the water source not only be "clean" but also nutritious for the body.

Family water purifier lines of the brand:

• By technology: RO water purifier, Nano water purifier
• By design: standing water purifier, tabletop water purifier, wall-mounted water purifier
• By function: regular water purifier, hot and cold water purifier, hot and cold water purifier, Hydrogen water purifier,...

Price range: 3 - 8 million

Fujie family water purifier brand

5.7. AO-Smith household water purifier

AO-Smith is a pioneer in the field of water purifiers and is widely known worldwide. The brand was founded in the US and has a relatively long history of up to 140 years of operation. AO-Smith household water purifier products are equipped with leading modern technology and managed according to international quality standards. Therefore, the price of the equipment is quite high compared to the general level.

Family water purifier lines of the brand:

• By technology: RO water purifier, Nano water purifier
• By design: standing water purifier, tabletop water purifier, under-counter water purifier
• By function: regular water purifier, hot and cold water purifier, hot and cold water purifier, Hydrogen water purifier,...

Price range : 7 - 22 million

AO-Smith family water purifier brand

6. 21+ best home RO water purifiers today

Below are 21 high-quality RO water purifier products that can remove impurities and bacteria in water, providing pure water, ensuring health safety for the whole family.

Filter name	Image	Number of filter levels	Price money
Mutosi MP-U110-BK1NK RO water purifier		10 filter cores	4,690,000 VND
AOSmith AR75-AS-1E water purifier		5 cores	3,985,600 VND
FujiE WPD508C water purifier		4 cores	2,822,000 VND
Geyser SLIM S8 water purifier		8 cores	4,980,000 VND
AQUA FAST Multi RO water purifier		10 cores	3,250,000 VND
Kangaroo KG10A3 RO water purifier		10 cores	5,990,000 VND
Karofi H8RO RO water purifier		8 cores	4,690,000 VND
Kangaroo KG100HK Hydrogen RO Water Purifier		10 cores	7,990,000 VND
Mutosi MP-F081-HC2H3 water purifier		8 cores 1 electrolysis set includes 3 electrode plates	13,750,000 VND
Makxim Multi RO MK15NL-3 water purifier		7 cores	8,999,000 VND
Sunhouse SHA88116 water purifier		10 cores	6,290,000 VND
Sunhouse SHA88119K RO water purifier		10 cores	5,990,000 VND
Karofi B930 RO water purifier		9 cores	3,890,000 VND
Kangaroo KG99A RO water purifier		9 cores	4,600,000 VND
RO Hydrogen Kangaroo VTU KG100HA		9 core	4,790,000 VND
Apollo APW-HCN-10FN4		10 cores	9,550,000 VND
RO Primer PLUS 10S water purifier		9 cores	9,980,000 VND
Korihome WPK-818 water purifier		6 cores	12,590,000 VND
Mutosi Hydrogen Pro Plus Alkaline Ionizer MP-F081-HC4H5		8 cores	19,640,000 VND
ChungHo CHP-3800ST1 water purifier		4 cores	20,250,000 VND
Kangen Leveluk K8 Alkaline Ionized Water Machine		1 core 2-layer fine filter with activated carbon filter	37,000,000 VND

From the table above we can see:

• Low-priced types: Ranging from 5 to 7 million VND, have good functions, stable operation and meet the basic needs of every Vietnamese family.
• High-priced products: products priced from 10 million and up have few cores but integrate Hot - Cold and Alkaline Hydrogen ion functions (Korihome WPK-818, Cuckoo CP-QRP2001SW, Cuckoo CP-QRP2001SW,.... .).

7. Which brand of water purifier should I choose for my family?

Consumers should prioritize buying reputable brands that are highly appreciated by customers for their quality, technology and service. Among the myriad of domestic and foreign water purifier brands, Mutosi is one of the few brands that satisfy all of the above criteria.

The brand deserves to be the place where millions of Vietnamese families place their trust in "Protecting and improving Japanese health" for the following reasons:

Japanese standard production process: All Mutosi production processes comply with the Japanese Hirayama quality control system. Thanks to the relentless research efforts, the brand's production process is now equivalent to "TPS - Toyata Production System" - the quality management system that helps Toyota become the world's leading brand in many fields.

Strict management system according to Japanese standards

Diverse, high-quality products: In order to meet the widespread consumption needs of Vietnamese families, Mutosi has launched many products with diverse designs, features and prices. In particular, the products all apply modern technology and smart features. help users' lives become more comfortable and classy.

Achieved many prestigious certifications: Mutosi's prestige and sincerity have been proven through many prestigious domestic and international certifications. During its active time in the water purifier market, the brand has been honored to receive:

• Certificate of meeting QCVN6-1:2010/BYT standards of the Vietnamese Ministry of Health on direct drinking water after testing 21 physical and chemical indicators and 5 microbiological indicators
• NSF/ANSI 58 certification by the US National Institute of Standards and Technology is the leading WHO global standard for RO membranes.
• Certifications meet Japanese standards JIS S3201 & JWPA, ISO 9001:2015,...

International NSF certification of Mutosi brand

Attractive warranty policy: Famous for its attentive customer care service, Mutosi always strives to protect customers' interests through attractive warranty policies. Some of the benefits you will definitely experience when choosing to buy Mutosi water purifiers include:

• Warranty period up to 36 months
• Free return within 7 days if there is a manufacturer error
• Free shipping and installation at home
• Fast delivery from 24 - 48 hours
• Fast and convenient warranty via online app

8. Answers to other questions about home water purifiers

In the process of choosing and using a home water purifier, customers may encounter some concerns. Below are some common questions and detailed answers.

Question 1: Does a home water purifier consume a lot of electricity?

Answer: Household water purifiers generally do not consume too much electricity. The level of electricity consumption depends on the specific case.

Explanation : The amount of electricity consumed to operate a water purifier depends on the capacity, structure, features, technical parameters and the level of use of the family. RO water purifiers must use pressure to push water through the filter membranes and use a pump to increase water pressure, so it will consume about 30 - 60W of electricity.

However, the electricity cost for water purifiers is insignificant compared to the need to save and use clean, safe water for health. Thanks to home water purifiers, users will not need to spend other costs such as buying bottled water, water heating and filtering equipment, etc.

Question 2: Is it true that the more cores a home water purifier has, the better?

Answer: The more cores a water purifier has, the better.

Explanation : The number of filter cores in the machine does not determine the quality of water after filtration but depends on the equipped filtration technology. The basic structure of a water purifier consists of 3 main parts: rough filter core, RO filter membrane and functional filter core.

The rough filter core and RO membrane are usually two required parts to produce 99.99% pure water. Meanwhile, the functional filter core is responsible for adding minerals necessary for the body. Therefore, the number of cores is different mainly due to the number of functional cores, RO water purifiers with 5 cores or more can be used with peace of mind.

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The superiority of water purifiers needs to be evaluated through the RO technology used.

Question 3: Is a non-electric home water purifier good?

Answer : Whether a non-electric home water purifier is really good depends on many specific aspects.

Explanation : Non-electric models often use Nano technology. These models have the great advantage of low cost and energy saving compared to other types of filters. However, the filtering efficiency and capacity are average compared to electric models such as RO filters.

A non-electric home water purifier will be a perfect choice for families with limited finances and using relatively clean water sources (tap water or basic clean water).

Question 4: Should I buy a cheap RO water purifier, around 2 million?

Answer: The decision of whether to buy a 2 million RO water purifier or not depends on many different factors. However, basically, water purifiers for families in the 2 million price range have few features and are not very durable.

Question 5: How long does a RO home water purifier last?

Answer : Family water purifiers have a lifespan of about 3 - 10 years.

Explanation : The lifespan of a home water purifier is relatively long, from 3 to 10 years. Their durability comes from many factors such as: the type of machine chosen, the input water source, frequency of use, and maintenance habits.

To prolong the life of home water purifiers, users should apply the following tips:

• Use the machine for its intended purpose according to the manufacturer's instructions at moderate frequency.
• Regularly maintain and replace old filter cartridges
• Place the machine in a cool, dry place, away from direct sunlight, limit impact or exposure to chemicals.
• Use relatively clean water sources such as tap water or well water.

Above is all the detailed information about the family water purifier line. We hope that customers will consider and buy a satisfactory water purifier that suits the needs of all members. Please contact Mutosi via the Mutosi website or hotline 1900.636.595 if you need further advice or support to purchase as soon as possible.