KOSTCH 24-Inch Built-In Dishwasher vs KOSTCH 24-Inch Built-In Dishwasher (2026): Key Differences
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You are comparing two kostch 24in built in dishwasher vs 24 inch built in dishwasher models from the same brand. Both units share identical dimensions, capacity, and wash cycle counts. They both feature top controls and triple spray arms. The main difference lies in their specific features and available colors. One model includes a third rack and specific lighting, while the other emphasizes varied drying options. These distinctions help you decide which layout suits your kitchen needs better.
Key differences
| Aspect | KOSTCH 24-Inch Built-In Dishwasher with Third Rack | KOSTCH 24-Inch Built-In Dishwasher |
|---|---|---|
| Control Type | Top Control | Top Control |
| Capacity | 15 place settings | 15 place settings |
| Wash Cycles | 8 cycles | 8 cycles |
| Drying Options | Not listed | Air, Condensation, Fan Assisted, Heated/Hi-Temp |
| Special Features | Third Rack, Wine Glass Bracket, Side/Floor Lights | Adjustable Upper Rack, Fold-down Tines |
| Color | Red (also Black, Stainless Steel, White) | Black (also Red, White, Stainless Steel) |
Which one should you choose?
Choose KOSTCH 24-Inch Built-In Dishwasher with Third Rack if
- You need a third rack for organizing cutlery separately
- You prefer built-in side and floor lights for loading
- You want a wine glass bracket for stemware
Choose KOSTCH 24-Inch Built-In Dishwasher if
- You want specific control over drying methods like fan assist
- You prefer a model with clearly adjustable upper rack tines
- You are looking for a black finish option
Verdict: Choose the first model if you value extra rack space and interior lighting for easier loading. Pick the second model if you want more precise control over the drying process. Both offer the same core cleaning performance and capacity.
Key Differences Between KOSTCH Models
Noise Level
The KOSTCH 24-Inch Built-In Dishwasher with Third Rack lists a specific noise rating of 45 dBA. This low decibel level means the unit operates quietly, allowing you to run it during dinner or evening hours without disruption. The standard KOSTCH 24-Inch Built-In Dishwasher does not provide a decibel rating in its published specifications. Without this data point, you cannot confirm if the second model matches the quiet performance of the first. If quiet operation is a priority, the first model offers verified proof of its low noise output, while the second leaves that detail unspecified.
Drying Options
The standard KOSTCH 24-Inch Built-In Dishwasher explicitly includes four distinct drying options: Air, Condensation, Fan Assisted, and Heated or Hi-Temp Dry. This gives you control over how your dishes finish, allowing you to choose between energy-saving air drying or faster heated cycles. The KOSTCH 24-Inch Built-In Dishwasher with Third Rack lists eight wash programs but does not mention specific drying modes in its features or specs. If you prefer the flexibility to select a specific drying method, the second model provides clearer choices for your final rinse cycle.
Interior Lighting
The KOSTCH 24-Inch Built-In Dishwasher with Third Rack features dedicated lighting, including side lights and a floor light. These lights illuminate the interior and the surrounding floor area, making it easier to load and unload dishes in low-light conditions. The standard KOSTCH 24-Inch Built-In Dishwasher does not list any lighting features in its specifications. For kitchens with poor ambient lighting, the first model’s integrated illumination is a practical advantage that helps you see exactly where items are placed inside the tub.
Third Rack
The KOSTCH 24-Inch Built-In Dishwasher with Third Rack includes a dedicated third-layer cutlery basket. This feature allows for organized cleaning of utensils and frees up space in the lower rack for larger items. The standard KOSTCH 24-Inch Built-In Dishwasher mentions an adjustable upper rack with fold-down tines but does not list a third rack or top cutlery basket. If you frequently wash many utensils, the first model’s extra rack layer offers more loading flexibility and better organization for silverware.
Color Options
Both models are available in four color variations: Red, Black, Stainless Steel, and White. The KOSTCH 24-Inch Built-In Dishwasher with Third Rack is shown here in Red, while the standard model is shown in Black. Since both share the same palette of available finishes, you can match either unit to your existing kitchen decor. There is no difference in the variety of colors offered between the two models, so your choice will depend on the specific finish you prefer rather than availability.
Which KOSTCH Dishwasher Suits You
You need quiet operation and specific drying
This model specifies a 45 dBA noise level, ensuring quiet performance during evening cycles. It includes a third rack for organized utensil storage and features interior lighting to aid loading in low light. These specs address noise concerns and visibility, which are critical for nighttime use.
You want flexible drying options
This unit offers four distinct dry options: Air, Condensation, Fan Assisted, and Heated/Hi-Temp Dry. This variety allows you to choose the best method for different materials. The adjustable upper rack with fold-down tines also provides extra stacking flexibility for larger items, enhancing overall loading capacity.
You prefer a standard top control layout
Both models use top controls, but this option emphasizes the adjustable upper rack design. It holds 15 place settings and uses triple spray arms for thorough cleaning. The black finish provides a sleek look. This model focuses on core cleaning performance and rack adaptability without the specific noise rating details.
The products compared
KOSTCH 24-Inch Built-In Dishwasher with Third Rack
Best for: quiet operation and flexible rack loading
- Installation Type
- Built-In
- Width
- 23.9 inches
- Capacity
- 15 place settings
- Noise Level
- 45 dBA
- Wash Cycles
- 8 cycles
- Control Location
- Top Control
View on Amazon: KOSTCH 24-Inch Built-In Dishwasher with Third Rack Affiliate link
This KOSTCH 24 inch built-in dishwasher offers 15 place settings and 8 wash cycles. It features top controls, a third rack, and operates at 45 dBA. The unit includes a red enamel door and LED lighting. It suits you if you need a quiet, full-size unit with flexible washing options and modern interior features for daily kitchen use.
Pros
- 15 place setting capacity for large loads
- 8 wash programs including Auto and Heavy
- Quiet 45 dBA operation level
- Third rack and height-adjustable upper basket
- Top control panel for hidden interface
Cons
- Top controls may be harder to reach for some users
- Only one height option available in variations
- Red color limits kitchen matching flexibility
Good fit if
- You want a quiet dishwasher for open-plan living
- You need flexible rack configurations for tall items
- You prefer hidden controls for a clean look
Skip if
- You need bottom controls for easy access
- You require multiple color options like stainless steel
- You prefer a compact or portable unit
Verdict: KOSTCH 24 Inch Built-In Dishwasher fits you if you value quiet operation and a third rack for organized loading. It is a solid choice for those who want 8 wash cycles and a sleek, hidden control interface.
KOSTCH 24-Inch Built-In Dishwasher
Best for: large families needing high capacity
- Installation Type
- Built-in
- Width
- 23.9 inches
- Capacity
- 15 Place Settings
- Wash Cycles
- 8
- Color
- Black
- Dimensions
- 22.6 × 23.9 × 33.9 inches
View on Amazon: KOSTCH 24-Inch Built-In Dishwasher Affiliate link
This KOSTCH 24-inch built-in dishwasher holds 15 place settings. It features a triple spray arm system and eight wash cycles. You can choose from four drying options, including fan assisted and heated dry. The adjustable upper rack with fold-down tines helps you load various dish sizes. It is a practical option for households needing high capacity and versatile cleaning settings.
Pros
- 15 place setting capacity for large loads
- Triple spray arm system for thorough coverage
- 8 wash cycles including Auto and Heavy
- 4 drying options including Fan Assisted
- Adjustable upper rack with fold-down tines
Cons
- Top control panel may be harder to reach
- Heavier build at 82.7 pounds
- No smart connectivity or app control listed
Good fit if
- You need to wash 15 place settings at once
- You want multiple drying options for different loads
- You prefer physical controls over digital displays
Skip if
- You require smart home integration or app control
- You have limited under-counter space for a 23.9-inch width
- You prefer bottom control panels for easier access
Verdict: KOSTCH 24in Built-in Dishwasher fits busy households that need to wash large loads efficiently. Its high capacity and multiple drying settings make it suitable for families with heavy dishware usage.
Specifications side by side
| Spec | KOSTCH 24-Inch Built-In Dishwasher with Third Rack | KOSTCH 24-Inch Built-In Dishwasher |
|---|---|---|
| Installation Type | Built-In | Built-in |
| Width | 23.9 inches | 23.9 inches |
| Capacity | 15 place settings | 15 Place Settings |
| Noise Level | 45 dBA | not stated |
| Wash Cycles | 8 cycles | 8 |
| Control Location | Top Control | not stated |
| Features | Third Rack, Energy Star, Quiet | not stated |
| Control Type | Top Control | not stated |
| Color | Red | Black |
| Dimensions | 22.6 × 23.9 × 33.9 inches | 22.6 × 23.9 × 33.9 inches |
| Weight | 82.7 pounds | 82.7 pounds |
| Model | KOS-24DWH06H | KOS-24DWN06H |
Frequently asked questions
Do both KOSTCH dishwashers have the same physical dimensions?
Yes, both models share identical external measurements. Each unit measures 23.9 inches in width, 33.9 inches in height, and 22.6 inches in length. The weight is also consistent at 82.7 pounds. This consistency ensures that either model will fit into a standard 24-inch kitchen cabinet cutout without requiring any structural modifications to your kitchen layout.
Is there a difference in wash cycle options between the two models?
No, both dishwashers offer the same number of wash programs. Each model features eight distinct wash cycles. This allows you to select appropriate cleaning settings for various load types, from heavy pots to delicate glassware. The variety of cycles ensures you can match the water temperature and duration to the specific dirtiness of your dishes.
Which model is better for loading utensils and small items?
The first model, B0F1N33LJ7, is better for this task. It includes a third rack, which provides dedicated space for utensils and small items. This feature helps organize your load more effectively and frees up space in the lower rack for larger pots and pans. The second model does not list this third rack in its specifications.
Can I choose between red and black finishes for these dishwashers?
Yes, the color choice depends on the specific model you select. The first model, B0F1N33LJ7, is available in red. The second model, B0GXYXYC8L, is available in black. Both colors are designed for built-in installation, allowing the front panel to match your kitchen cabinetry while the exterior finish remains visible if desired.
Do both dishwashers have top-mounted controls?
Yes, both units feature top control interfaces. This design keeps the buttons and display hidden when the door is closed, maintaining a sleek look. It also allows you to adjust settings or start cycles without bending down. This placement is consistent across both the red and black variants of the KOSTCH 24-inch built-in dishwasher.
Are both models Energy Star certified?
Only the first model lists Energy Star certification in its attributes. This indicates it meets specific energy efficiency guidelines set by the EPA. The second model does not explicitly mention this certification in the provided data. If energy efficiency is a priority, the first model is the safer choice based on the available specifications.
What is the place setting capacity for these dishwashers?
Both dishwashers have a capacity of 15 place settings. This standard size accommodates the typical dinnerware needs of a family of four to six people. You can load multiple plates, bowls, cups, and utensils in a single cycle. This capacity is identical for both the model with the third rack and the standard model.

