Expert Analysis: SPT SD-6502W Dishwasher Review – Performance Unveiled

by | Last updated May 7, 2024

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Falling in love with your kitchen again is easy when you have the right partner for your dishes. Our SPT SD-6502W Dishwasher Review dives into how this built-in beauty, capable of handling up to 14 place settings, can transform your dishwashing experience. With its child lock safety feature, it’s not just about clean dishes; it’s about keeping your little ones safe, too.

This dishwasher doesn’t just wash your dishes; it pampers them with 6 different wash cycles ranging from Heavy to Energy Saver. It boasts 6 options/functions, including Steam Wash and Sanitize. It has you covered whether you’re dealing with delicate wine glasses or heavily soiled pots. Keep reading to discover why the SPT SD-6502W should be the heartthrob of your kitchen, making every load a testament to love and care.

Early Verdict

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4.2 WashDryDazzle Team Rating

A rating meter is pointing towards the rating of SPT SD-6502W given by its users.

4.1 Users Rating

Performance Indicators:

The image is a horizontal bar chart displaying the performance ratings of various criteria for a SPT SD-6502W dishwasher. The chart includes categories such as Price and Design, Cleaning Performance, Drying Performance, Noise Level, Water & Energy Efficiency, Cycle Time, Loading Capacity, Safety Features, and Reliability and Durability. Each category is represented by a horizontal bar with a rating out of 5, with most categories scoring above 4.0, indicating high performance.
The image is a vertical bar chart displaying the performance ratings of various criteria for a SPT SD-6502W dishwasher. The chart includes categories such as Price and Design, Cleaning Performance, Drying Performance, Noise Level, Water & Energy Efficiency, Cycle Time, Loading Capacity, Safety Features, and Reliability and Durability. Each category is represented by a horizontal bar with a rating out of 5, with most categories scoring above 4.0, indicating high performance.


  • Large Capacity
  • Energy and Water Efficient
  • Safety Features
  • High-Temperature Sanitization
  • Stainless Steel Durability
  • Smart Wash System


  • Limited Smart Home Integration
  • Manual Filter Maintenance
  • No Built-in Water Softener
  • No Auto Door Opening for Drying

Performance Evaluation

The WashDryDazzle team checked out how the SPT SD-6502W dishwasher works just for you! They looked at everything it does to ensure you get the necessary information. This way, you can choose smart when picking a dishwasher. They’re here to help you know if this is the best pick for clean, shiny dishes.

An infographic presenting 9 key performance evaluation criterion for a dishwasher in 2 rows, including price and design, cleaning and drying performance, water usage, cycle time, loading capacity, noise level, energy efficiency, safety features, and reliability and durability, with corresponding icons encircling an image of a SPT SD-6502W dishwasher on the left.

Price and Design (4.2/5)

The SPT SD-6502W dishwasher, priced at $686, showcases a sleek design with a solid door and white finish, fitting elegantly into any kitchen. Standing 34 inches tall and 24 inches wide, it’s a standard size that promises to blend seamlessly with your cabinetry. This model’s design emphasizes aesthetics and ensures it meets modern homes’ functional needs.

Cleaning Performance (4.3/5)

With six wash cycles, including Heavy, Normal, and Delicate, the SPT SD-6502W excels in versatility, catering to various dishwashing needs. A Vortex wash zone and steam wash option, alongside a turbidity sensor, ensure that even the toughest grime is efficiently dealt with, leaving your dishes spotlessly clean.

Drying Performance (4.2/5)

The SD-6502W’s heated drying feature ensures that dishes come out clean and dry, ready to be put away without the need for towel drying. This, combined with the fresh air exchange system, significantly enhances the drying efficiency, making unloading a breeze.

Noise Level (4.0/5)

The SPT SD-6502W operates quietly at 55 dB, maintaining a calm kitchen atmosphere, ideal for open-plan spaces. In contrast, the COSMO COS-DIS6502 boasts a lower noise level of 51 dB, offering a slightly quieter operation that might be preferable in ultra-quiet environments. While both models are designed for minimal disruption, the COSMO’s reduced noise level positions it as a more silent option among competitors, including the SPT SD-6502W, which still offers a peaceful operation fitting most home needs.

Water & Energy Efficiency (4.3/5)

The Energy Star certification of the SD-6502W dishwasher underscores its dedication to energy efficiency, using about 249 kilowatt-hours annually. Based on the selected setting, water consumption ranges from 2 to 6 gallons per cycle, ensuring optimal efficiency and excellent performance. Notably, the SPT SD-6502W edges out the COSMO model in energy efficiency, with a slightly lower annual consumption of 249 kilowatt-hours, compared to COSMO’s 256 kilowatt-hours, emphasizing its superior energy-saving capabilities.

Cycle Time (4.1/5)

Offering flexibility, the dishwasher’s cycle times range from a quick 60 minutes for lightly soiled items to a thorough 140 minutes for heavily soiled dishes. This adaptability ensures optimal cleaning regardless of the load’s soil level.

Loading Capacity (4.2/5)

With a capacity for up to 14 place settings and a design that accommodates 12-inch plates, the SD-6502W is built for the demands of a busy household. Its adjustable upper rack and special utensil holders, including a top cutlery rack, maximize space and organization.

Safety Features (4.5/5)

Equipped with a child lock to prevent unintended use and overflow protection to mitigate leaks, the SPT SD-6502W dishwasher prioritizes safety alongside its cleaning capabilities, ensuring peace of mind for its users.

Reliability and Durability (4.2/5)

The dishwasher’s sleek design and durability are contributed to by its stainless steel interior and door material. Coupled with a one-year limited warranty, these features suggest a commitment to reliability, promising years of service in your kitchen.

Essential Feature Highlights

A modern kitchen with a minimalist design featuring a SPT SD-6502W dishwasher integrated into wooden cabinetry with a countertop alongside other kitchen appliances and utensils.

Dimension, Design & Price

Explore our sleek, built-in dishwasher, designed with intuitive touch controls and a stainless steel finish. It offers elegance and functionality at a great value.

Height34 inches
Depth26 inches
Weight105 pounds
Control Panel LocationTop Control
Touch or Tactile ControlsTouch
Finish Type / MaterialStainless steel

Performance & Utility

Discover efficient cleaning with our dishwasher, which features multiple cycles, an energy-saving design, and advanced features for spotless, sanitized dishes every time.

Water Consumption (Per Cycle)2-6 Gallons
Estimated Energy Consumption / Wattage249 Kilowatt Hours Per Year
Voltage Required120 Volts
Energy Star ratingYes
Noise Level (dB)55 dB
Number of Wash Cycles for Dishes6 (Heavy, Normal, Delicate, Quick, Rinse only, Energy Saver)
Soil Sensor CapabilityYes
Rinse Aid AvailabilityYes
Number of Spray Arms4 spray arms
Sanitization Function AvailabilityYes
Hot Air Drying / Heat DryingHeated Drying
Built-in Water Softener CapabilityNo
Does it rinse dishes with hot water at the end of the cycle?Yes

Features, Safety & Warranty

Enjoy peace of mind with advanced safety features, convenient delay start, and a comprehensive 1-year warranty, ensuring a seamless and secure dishwashing experience.

Delay start timerYes
Rinse Aid IndicatorYes
Cycle Status/Progress Indicator on Display Indicator Light
Special Salt IndicatorNo
Filter TypeManual – Removable Filter
Delay Start TimerYes
Child lock – Safety FeatureYes
Leak or Overflow ProtectionOverflow Triggers
Warranty Duration1-Year

Capacity & Layout

Maximize your dishwashing with ample space for up to 14 place settings, featuring versatile racks and specialized holders for efficient cleaning and organization.

Number of Place SettingsUp to 14
Dish or Plate Size12 inches
Number of Racks2 (Upper and lower racks)
Special Utensil Holders or BasketsCutlery Basket

Detailed Wash Cycles

Here are the washing cycles for your dirty dishes. Each one is made to clean off different kinds of messes.

Heavy Wash

When your dishes are really dirty, like after a big meal, use Heavy Wash. It gets super hot, up to 58°C, and uses lots of water to ensure everything gets clean. It takes a bit longer, but it’s worth it for those tough messes.

Normal Wash

Normal Wash is perfect for your everyday dishes and silverware. It heats the water between 42°C and 58°C to clean well without being too harsh. This cycle is smart, adjusting how it cleans based on what needs washing.

Delicate Wash

Got fancy dishes or glass? Delicate Wash keeps them safe. It carefully cleans at 48°C and finishes with a warm rinse. This gentle cycle makes sure your special items stay looking beautiful.

Quick Wash

In a hurry? Quick Wash cleans lightly dirty dishes quickly. It heats water to 40°C and finishes in an hour, so it’s great for cleaning dishes quickly without using much water or energy.

Rinse Only

Are you not ready to run a full cycle? Rinse Only uses a bit of water to spray off your dishes. This stops food from getting stuck on until you’re ready for a full wash. It’s quick and saves water!

Energy Saver

For a greener option, ENERGY SAVER is your go-to. It cleans lightly soiled dishes with less water and energy, heating up to 50°C. It’s good for the planet and your bills, making it a smart choice.

Detailed Available Functions

Also, check out the cool features this dishwasher has to help you out.

Air Exchange

This cool feature keeps the inside of your dishwasher smelling fresh. Every 6 hours, it swaps out old air for new air. So, even if you’re not running it immediately, your dishwasher won’t start to smell bad. Pretty neat, right?

Steam Wash

Need extra clean dishes? Turn on the Steam Wash. It adds 30 more minutes to your cycle but makes your dishes extra clean using steam. You can use it for really dirty dishes to make them shine like new.

Vortex Wash

Got some really dirty pots and pans? Vortex wash is here to help. Put them upside down over the special wash arm, and it blasts them clean. It’s like a super shower for your cookware!

Heating Dry

After washing, this function turns up the heat to dry your dishes. No need to grab a towel; your dishes come out dry and ready to put away. It’s a great way to save time in the kitchen.

Hi-Temp Wash

When you pick Hi Temp Wash, the water gets extra hot, up to 60°C. This is awesome for getting rid of germs and ensuring everything is clean. Perfect for when you want to be extra sure your dishes are spotless.

A small photo of SPT SD-6502W dishwasher.

SPT SD-6502W Dishwasher

The Competitive Edge Of SPT SD-6502W DISHWASHER REVIEW In The Market

Let’s discover why the SPT SD-6502W is so awesome! Come along as we explore what makes it a favorite choice!

Versatile Wash Cycles

The SPT SD-6502W stands out with its six diverse wash cycles, accommodating everything from heavily soiled pots to delicate china. Unlike the COSMO COS-DIS6502 and Kalamera KWM2414H, which offer fewer options, the SPT provides specific cycles like “Delicate Wash” for fragile items, showcasing its ability to handle a wide range of dishwashing needs with precision.

Quick Wash Efficiency

In today’s fast-paced world, the SPT SD-6502W’s “Quick Wash” cycle is a game-changer, offering thoroughly cleaned dishes in just 60 minutes. This is especially notable when compared to the Frigidaire GDPP4515AF, whose quickest cycle, “Quick Wash,” still takes a significantly longer 34 minutes, demonstrating the SPT’s superior efficiency for those needing clean dishes in a hurry.

Energy Saving Capabilities

The SPT SD-6502W’s “ENERGY SAVER” cycle provides an eco-friendly option without compromising on cleaning power. It uses only 19.3 liters of water and completes in 105 minutes. This feature is particularly compelling when contrasted with the Frigidaire GDPP4515AF’s “Energy Saver” cycle, which, while also focused on energy efficiency, lacks the detailed performance metrics provided by the SPT model, highlighting the latter’s commitment to both environmental and operational efficiency.

Optimized for Heavy Loads

The “Heavy Wash” cycle of the SPT SD-6502W is uniquely designed to tackle hard-to-clean, heavily soiled dishes with a comprehensive wash and rinse process, setting it apart from competitors like the Kalamera KWM2414H, which doesn’t specify the intricacies of handling heavy loads. This detailed attention to heavy-duty cleaning ensures users that even the toughest grime will be efficiently dealt with, reinforcing the SPT’s position as a top choice for performance-driven consumers.

Unique Air Exchange Feature

The SPT SD-6502W introduces a standout feature not found in its competitors: an air exchange function that refreshes the air inside the dishwasher every 6 hours. This innovative addition ensures that the dishwasher remains odor-free, offering a fresh environment for your dishes. This contrasts sharply with options like COSMO COS-DIS6502, which lacks this functionality.

Who Needs This Compact Dishwasher?

The image features a banner with the text "WHO SHOULD BUY THIS DISHWASHER" in bold purple letters, with a stylized representation of two people looking towards a dishwasher, indicating a focus on potential buyers or consumers interested in purchasing a SPT SD-6502W dishwasher.

Busy Families

Families juggling work, school, and extracurricular activities will love the SPT SD-6502W’s capacity for up to 14 place settings. Fewer loads mean more family time, and the child lock ensures little ones stay safe.

Home Chefs and Cooking Enthusiasts

The “Heavy Wash” cycle is perfect for those who love to cook but hate the cleanup. It handles hard-to-clean, heavily soiled pots and pans at 48°C, ensuring a deep clean after every gourmet adventure.

Eco-Conscious Households

With its ENERGY STAR rating and an “Energy Saver” cycle that uses just 19.3 liters of water, this dishwasher is ideal for environmentally minded users who want to reduce their footprint without sacrificing performance.

Small Apartment Dwellers

The compact 24-inch design and quiet operation at 55 dB make the SPT SD-6502W a great fit for small spaces. It ensures clean dishes without taking up too much room or disturbing the peace.

Tech-Savvy Individuals

Though not Wi-Fi enabled, the dishwasher’s advanced features, such as a digital display for cycle status and a soil sensor for optimizing wash performance, appeal to those who appreciate smart technology in their appliances.

People with Varied Dishwashing Needs

Thanks to a range of cycles from “Quick Wash” for lightly soiled items to “Delicate Wash” for china and crystal, this dishwasher caters to all dishwashing needs, making it versatile for different occasions and dishes.

A small photo of SPT SD-6502W dishwasher.

SPT SD-6502W Dishwasher

Who Can Skip Considering This Dishwasher?

The image presents a visual concept with the text "WHO CAN SKIP THIS DISHWASHER" in bold purple letters, depicting two characters standing next to a displayed dishwasher, suggesting a discussion on who may not need to purchase SPT SD-6502W dishwasher.

Individuals With Limited Space

People living in tiny homes or studio apartments might find the SPT SD-6502W’s 24-inch width and built-in design too large for their limited kitchen space. Its need for permanent installation doesn’t suit transient lifestyles.

Outdoor Enthusiasts

Campers, RVers, or those who frequently enjoy outdoor adventures may not find a built-in dishwasher practical. The SPT SD-6502W requires a standard installation and electrical setup, which isn’t suitable for on-the-go lifestyles.

Technology Averse Individuals

Those who prefer appliances with manual controls may be overwhelmed by the SPT SD-6502W’s digital display and touch controls. Its advanced features and settings might not appeal to users who favor simplicity.

Singles or Couples

Singles or couples without children might find the dishwasher’s large capacity and variety of cycles excessive for their limited dishwashing needs, making smaller, more compact models more appealing.

Homes Without Electrical Setup for Dishwashers

Homes without the necessary electrical wiring or space for a built-in dishwasher would not be suitable for the SPT SD-6502W, requiring potentially costly renovations to accommodate it.

Detailed Pros And Cons Of SPT SD-6502W DISHWASHER REVIEW

The image illustrates a dishwasher centered between two contrasting symbols: a green checkmark under the word "PROS" on the left and a red "X" under the word "CONS" on the right, representing the advantages and disadvantages of the SPT SD-6502W dishwasher.


Large Capacity for Busy Households

The SPT SD-6502W can handle up to 14 place settings, making it perfect for large families or those who entertain often. Its ample space means fewer loads and more time saved.

Energy and Water Efficient

With an ENERGY STAR rating and water consumption ranging from 2-6 gallons per cycle, this dishwasher is energy—and water-efficient, reducing utility bills and environmental impact.

Advanced Cleaning Options

Featuring 6 wash cycles, including Heavy, Normal, Delicate, Quick, Rinse only, and Energy Saver, plus additional options like Steam Wash and Vortex Wash, it offers versatility for every type of load.

Safety Features

Equipped with a child lock and overflow protection, the SPT SD-6502W prioritizes safety, ensuring peace of mind for families with young children.

High-Temperature Sanitization

The Hi Temp Wash option heats water to 60°C, killing germs and bacteria, which is crucial for households with health concerns or babies.

Stainless Steel Durability

Constructed with a stainless steel interior and exterior, this dishwasher is durable, resistant to stains and odors, and easy to clean, ensuring a long-lasting, pristine appearance.

Smart Wash System

Its Smart Wash System automatically detects soil levels and adjusts the washing cycle accordingly, ensuring optimal cleaning efficiency without guesswork.

Convenient Features

The delay start timer allows users to set the dishwasher to run at a later time, fitting seamlessly into busy schedules or off-peak energy hours for additional savings.


Limited Smart Home Integration

The SPT SD-6502W lacks Wi-Fi connectivity and compatibility with home assistants like Alexa or Google Assistant, limiting tech-savvy users who prefer smart home integration for their appliances.

Manual Filter Maintenance

With a manual, removable filter, users must clean the filter themselves to maintain optimal performance. This could be inconvenient for those who prefer self-cleaning filters for a hands-off maintenance approach.

No Built-in Water Softener

The absence of a built-in water softener might be a downside for households in areas with hard water, as it requires additional solutions to prevent mineral buildup and ensure dishes are spotlessly clean.

No Auto Door Opening for Drying

The lack of an auto door opening feature for natural drying means dishes might not dry as thoroughly or quickly as in models with this feature, potentially requiring additional drying time or manual towel drying.

Alternatives to SPT SD-6502W DISHWASHER REVIEW

Let’s delve into these choices and find the perfect new addition to your kitchen!

The COSMO COS-DIS6502 stands out with its stainless steel finish and quieter operation at 51 dB, making it a great choice for open-plan homes. Priced at $588, it’s more budget-friendly than the reviewed dishwasher. However, it offers fewer wash cycles, which may limit versatility for specific cleaning needs.

Kalamera’s KWM2414H, priced at $600, is a robust alternative with its ultra-quiet 49 dB operation and a unique third rack for additional loading capacity. This slightly more expensive model compensates with energy efficiency and comprehensive cleaning performance, including a steam wash function similar to the reviewed model.

Frigidaire’s GDPP4515AF, the most affordable option at $498, provides significant savings. Its lighter weight and specialized OrbitClean wash system ensure thorough cleaning. Despite its lower price, it features an OrbitClean system for effective cleaning. It includes a sanitized cycle, making it a value-packed choice for consumers seeking affordability without compromising essential features.

A small photo of COSMO COS-DIS6502 dishwasher.

COSMO COS-DIS6502 Dishwasher

A small photo of Kalamera ‎KWM2414H dishwasher.

Kalamera ‎KWM2414H Dishwasher

A small photo of Frigidaire GDPP4515AF dishwasher.

Frigidaire GDPP4515AF Dishwasher

Final Thoughts on SPT SD-6502W Dishwasher Review

We have just completed our review of the SPT SD-6502W Dishwasher, and it is truly a remarkable appliance! This powerful and efficient machine can handle even the dirtiest dishes with ease. Its spacious interior can fit up to 14 place settings, making it perfect for families big or small. Plus, with six different wash cycles, it can handle anything from delicate glasses to heavy pots.

Not only does the SPT SD-6502W save water and energy, thanks to its ENERGY STAR rating, but it also operates quietly at 55 dB, so it won’t interrupt your home life. With additional features like air exchange and steam washing, your dishes will come out sparkling clean every time. This model is a fantastic choice if you’re looking for a reliable, versatile dishwasher that makes life easier. Let the SPT SD-6502W take the chore out of dishwashing and give you back your valuable time!

To explore more model reviews, check out our central hub of Built-in Dishwasher Reviews for more choices.

A small photo of SPT SD-6502W dishwasher.

SPT SD-6502W Dishwasher

Frequently Asked Questions (FAQs)

How much does the SPT SD-6502W Dishwasher cost?

The SPT SD-6502W is priced at $686, a great deal for its features like multiple wash cycles and energy efficiency.

Can the SPT SD-6502W fit large dishes?

Yes, it can! Thanks to its adjustable racks, this dishwasher can fit dishes up to 12 inches, making it perfect for big pots and pans.

Is the SPT SD-6502W Dishwasher energy efficient?

Absolutely! It has an Energy Star rating and consumes only 2-6 gallons per wash cycle, so it’s designed to save on your bills and help the planet.

How many wash cycles does the SPT SD-6502W have?

It boasts 6 wash cycles, including Heavy, Normal, and Delicate, ensuring all your dishes, whether heavily soiled or lightly touched, come out sparkling clean.

Does the SPT SD-6502W have a function to keep the interior fresh?

Yes, it features an air exchange function that refreshes the air every 6 hours, preventing unpleasant odors.

What kind of drying technology does the SPT SD-6502W use?

It uses heated drying, which ensures your dishes are perfectly dry and ready to be put away after each wash cycle.

Is the SPT SD-6502W easy to install?

It’s designed for built-in installation and requires a standard process. It might need a professional, but it ensures a seamless fit into your kitchen space.

Maximizing Your Dishwasher’s Economic and Eco-Efficiency

Learn about the economics of dishwasher use and how to improve energy and water consumption. Get practical tips to enhance your dishwasher’s efficiency and save on utility bills while reducing environmental impact. Dive into our helpful resources:

Dishwasher Myths Debunked: Know the Facts

Cut through the clutter of dishwasher myths to uncover the real truths. Correcting common misconceptions boosts your understanding and ensures you make the most of your dishwasher. Knowledge is key to efficient and effective use, so let’s set the record straight. Get ready to enhance your dishwashing experience with confidence and clarity.

Dishwasher Care Essentials: Enhancing Cleanliness and Performance

Your dishwasher is a key player in your kitchen, effortlessly tackling dirty dishes. But to keep it performing at its peak, regular maintenance is crucial. We explore practical methods for keeping your dishwasher in pristine condition and running efficiently.

We’ll guide you through simple yet essential steps to ensure your appliance remains in top condition, from keeping the interior sparkling to solving common issues. Remember, a well-cared-for dishwasher means more than just clean dishes; it’s about preserving its longevity and operational efficiency for years. Explore our helpful tips:



Home Appliances Expert

A. Ditta, a highly regarded authority in home appliances, contributes his expertise to With 15 years of global experience, Ditta’s writings stand out for their quality, accuracy, and user-centric approach. Recognized as a reliable source for washing and drying products, his in-depth knowledge and commitment to providing clear, accurate advice make him a trusted guide for readers worldwide. Ditta’s work is a testimony to his profound expertise in the industry.

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