Raised Air Mattress with Never Flat Pump ST840017
#21
Serta

Serta Raised Air Mattress with Never Flat Pump ST840017

Rating

Model: ST840017
$159.95(incl. tax)Amazon price as of 2025-10-20
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Product Overview

The Serta Raised Air Mattress with Never Flat Pump offers a convenient and comfortable sleep solution. It features a built-in pump for easy inflation and deflation, and the Never Flat technology maintains consistent firmness throughout the night. Constructed with heavy-duty, waterproof materials, it provides durability and support. The raised height makes it easy to get in and out of bed, and the included carry bag allows for convenient storage and transport. The mattress also features 35 coils for a supportive sleeping experience and a flocked top for added comfort. A 2-year warranty provides peace of mind.

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Product Specifications

Mattress Size
198 x 152 x 46cm
Weight Capacity
226kg
Material
PVC with Flocked Top
Pump Type
Built-in Electric
Inflation Time
3
Deflation Time
-
Packed Size
-cm
Weight
9.3kg
Repair Patch Included
-

Size & Weight

Weight
20.6 Pounds
Hight
18 inches
Width
60 inches
Depth
78 inches

Features

Built-in Electric Pump Function

The built-in electric pump makes inflation and deflation quick and easy, eliminating the need for a separate pump. This is especially convenient for travel or when setting up a guest bed.

Adjustable Firmness Function

The Never Flat pump allows you to adjust the firmness of the mattress to your desired comfort level. This ensures a comfortable night's sleep, even if the mattress loses some air during the night.

Puncture-Resistant Material Function

The heavy-duty waterproof puncture-resistant materials reduce the risk of leaks, enhancing the durability and lifespan of the mattress. This is particularly useful for camping or guest use.

Integrated Pillow Function

This model does not have an integrated pillow, but users can easily add their own pillows for added comfort and support. The raised height of the mattress also provides some additional support for the head and neck.

Automatic Shut-Off Function

The automatic shut-off function prevents over-inflation, protecting the mattress from damage and ensuring optimal firmness. This also allows for hands-free operation during inflation.

Flocked Top Surface Function

The flocked top surface provides a comfortable and non-slip sleeping surface, preventing sheets from sliding off. This enhances the overall sleeping experience and adds a touch of luxury.

SHOPSTAFF Rating Score

#21
Ranked #21 out of 100 products in Category
4.0
Overall Rating

The Serta Raised Air Mattress offers good comfort and convenience with its built-in pump and Never Flat technology. However, some users have reported issues with air leakage and pump reliability. It's a decent option for occasional use but may not be suitable for long-term or frequent use.

Thickness and Material
4.0
The 18-inch thickness offers good comfort, preventing you from feeling the floor. The heavy-duty PVC and flocked top provide a comfortable sleeping surface, though durability can be a concern with air mattresses.
Pump Type and Inflation Time
4.5
The built-in electric pump is very convenient, inflating the mattress in just 3 minutes. This makes setup quick and easy, especially for guests or when traveling. The auto shut-off is a nice feature to prevent over-inflation.
Size and Weight Capacity
4.2
The queen size is suitable for couples, and the 500 lbs weight capacity is adequate for most users. However, exceeding the weight limit can lead to sagging and discomfort over time.
Comfort and Support Features
3.8
The continuous coil construction provides decent support, and the flocked surface adds to the overall comfort. However, it may not offer the same level of support as a traditional mattress.
Leak Resistance and Durability
3.5
The waterproof puncture-resistant materials enhance durability, but air leaks can still occur over time, especially with frequent use. Proper storage and handling are essential to extend its lifespan.
Ease of Use and Storage
4.3
Easy to inflate and deflate with the built-in pump. The included carry bag makes storage and transport simple and convenient, making it a good option for travel or temporary use.
Manufacturer Reliability and Warranty
4.0
Serta is a reputable brand in the bedding industry, and the 2-year warranty provides some peace of mind. However, some users have reported issues with warranty service and claim processing.
Cost Performance
4.0
Considering its features and convenience, this air mattress offers good value for its price. It's a decent option for occasional use, but those needing a more durable solution may want to consider higher-end models.

Brand & Manufacturer Details

Serta
Serta is a well-known brand in the bedding industry, providing mattresses and sleep-related products.

Key Highlights

  • Built-in pump for easy inflation and deflation
  • Never Flat technology maintains consistent firmness
  • Raised height for easy access
  • Includes carry bag for storage and transport

Considerations

  • Avoid exposure to sharp objects
  • Do not over-inflate the mattress
  • Monitor for potential air leaks
  • Ensure proper storage to prevent damage

Recommended For

  • Homeowners hosting overnight guests
  • Individuals needing a temporary bedding solution
  • Campers seeking a comfortable air mattress

Not Recommended For

  • Individuals needing a permanent bedding solution
  • Those requiring very firm support for back issues
  • Users seeking maximum durability for frequent use

Suitable For

  • Guest rooms
  • Camping trips
  • Temporary housing

Not Suitable For

  • Daily, long-term use as a primary bed
  • Rough outdoor terrains without protection

Frequently Asked Questions (FAQ)

Q.How does the 'Never Flat' technology work, and is it reliable?
A.The Serta air mattress uses a dual-pump system. One pump quickly inflates and deflates the mattress, while a secondary, silent pump maintains the desired firmness by automatically adding air if pressure is lost. Some staff confirmation indicates this feature works well, while others mention the pump may quit working or run constantly if there's a leak.
Q.Is this air mattress suitable for long-term use, such as for someone who needs a temporary bed for an extended period?
A.Staff confirmation suggests this mattress can be used long-term. One staff member slept on it every night for a year and found it comfortable. However, another staff member experienced issues with deflation after only a month, so durability may vary.
Q.How comfortable is the mattress, and what is the coil construction like?
A.The mattress has 35 independent coils for a firm and supportive sleeping experience. The surface is flocked for a plush feel. One staff member suggests adding a memory foam topper for enhanced comfort. Staff confirmation indicates the firmness is great, especially for those who prefer a firm bed.
Q.What is the height of the mattress, and is it easy to get in and out of?
A.The mattress is 18 inches tall, which is designed to mimic the height of a traditional bed, making it easier to get in and out of.
Q.What kind of warranty does the air mattress come with, and what does it cover?
A.The Serta Queen Never Flat air mattress comes with a 2-year warranty. Contact Serta's Customer Service for assistance or questions. One staff member mentioned that the manufacturer might only honor the warranty if the mattress was purchased directly through Serta.com.
Q.Is the mattress suitable for camping or travel?
A.Yes, this air mattress is portable. It packs down small for storage and transportation and includes an oversized storage tote bag. It also has a built-in cord storage box.
Q.What is the weight limit for this air mattress?
A.The weight limit for the Serta Raised Air Mattress is 500 pounds.
Q.Does the mattress stay inflated throughout the night, or does it require additional air?
A.The 'Never Flat' technology is designed to maintain consistent inflation. Staff confirmation varies, with some saying it maintains air well and others reporting issues with slow leaks and the pump running constantly.
Q.Can the firmness of the mattress be adjusted?
A.Yes, the firmness can be adjusted. The built-in NeverFlat pump allows you to add or remove air to achieve your desired comfort level.
Q.What type of sheets fit this mattress?
A.Standard twin fitted sheets may not fit well due to the 18-inch thickness. It's recommended to find fitted sheets with 18-20" pockets or modify standard sheets around the air intake.

SHOPSTAFF Rating Ranking

#1

KINGJERRY

Queen Air Mattress with Built-in Pump

$209.99(incl. tax)Amazon price as of 2025-10-18

Queen air mattress with built-in pump, foam topper, and washable cover for home, guests, and travel.

Mattress Size203 x 152 x 46 cmWeight Capacity408 kg
MaterialPolyvinyl Chloride (PVC), Soft Foam TopperPump TypeBuilt-in Electric
Inflation Time3Deflation Time3
Packed SizeTBD cmWeight10.4 kg
Repair Patch IncludedYes
Built-in Electric Pump FunctionAdjustable Firmness FunctionPuncture-Resistant Material FunctionIntegrated Pillow FunctionAutomatic Shut-Off FunctionFlocked Top Surface Function
4.5Overall Rating
4.5Thickness and Material
4.8Pump Type and Inflation Time
4.7Size and Weight Capacity
4.6Comfort and Support Features
4.4Leak Resistance and Durability
4.7Ease of Use and Storage
4.0Manufacturer Reliability and Warranty
4.3Cost Performance
#2

CHERIMOR

Queen Air Mattress with Built-in Pump & Luxury Quilted Topper

$169.99(incl. tax)Amazon price as of 2025-10-18

Queen air mattress with built-in pump and quilted topper for comfort, ideal for guests, camping, and home.

Mattress Size203 x 152 x 51 cmWeight Capacity363 kg
Material0.4 mm thick composite PVCPump TypeBuilt-in Electric
Inflation Time4.5Deflation Time4.5
Packed Size - cmWeight11.8 kg
Repair Patch IncludedYes
Built-in Electric Pump FunctionAdjustable Firmness FunctionPuncture-Resistant Material FunctionIntegrated Pillow FunctionAutomatic Shut-Off FunctionFlocked Top Surface Function
4.4Overall Rating
4.3Thickness and Material
4.5Pump Type and Inflation Time
4.6Size and Weight Capacity
4.4Comfort and Support Features
4.2Leak Resistance and Durability
4.7Ease of Use and Storage
3.8Manufacturer Reliability and Warranty
4.5Cost Performance
#3

King Koil

Luxury Queen Size Air Mattress with Built-in High-Speed Pump

$119.95(incl. tax)Amazon price as of 2025-10-18

Queen air mattress with built-in pump for home, camping, and guests. Waterproof with 1-year warranty.

Mattress Size203.2 x 152.4 x 33 cmWeight Capacity272.15 kg
MaterialPremium Flocked PVCPump TypeBuilt-In Wired Pump
Inflation Time2Deflation Time-
Packed Size- cmWeight7 kg
Repair Patch IncludedYes
Built-in Electric Pump FunctionAdjustable Firmness FunctionPuncture-Resistant Material FunctionIntegrated Pillow FunctionAutomatic Shut-Off FunctionFlocked Top Surface Function
4.3Overall Rating
4.3Thickness and Material
4.7Pump Type and Inflation Time
4.5Size and Weight Capacity
4.2Comfort and Support Features
4.0Leak Resistance and Durability
4.6Ease of Use and Storage
4.3Manufacturer Reliability and Warranty
4.1Cost Performance
#4

OhGeni

18" Luxury Queen Air Mattress with Built-in Pump

$179.99(incl. tax)Amazon price as of 2025-10-18

18" Queen air mattress with built-in pump and silk foam topper for comfort at home, camping, or guests.

Mattress Size- cmWeight Capacity299.37 kg
MaterialPVC Coil, Silk Foam TopperPump TypeBuilt-In Pump
Inflation Time-Deflation Time-
Packed Size- cmWeight12.02 kg
Repair Patch IncludedYes
Built-in Electric Pump FunctionAdjustable Firmness FunctionPuncture-Resistant Material FunctionIntegrated Pillow FunctionAutomatic Shut-Off FunctionFlocked Top Surface Function
4.3Overall Rating
4.3Thickness and Material
4.5Pump Type and Inflation Time
4.6Size and Weight Capacity
4.4Comfort and Support Features
4.0Leak Resistance and Durability
4.7Ease of Use and Storage
3.8Manufacturer Reliability and Warranty
4.2Cost Performance
#5

CHERIMOR

Inflatable Toddler Travel Bed AE-RC-10-BEBE-01

$69.99(incl. tax)Amazon price as of 2025-10-18

Inflatable toddler travel bed with safety bumpers and auto-inflation pump, perfect for travel and sleepovers.

Mattress Size- cmWeight Capacity149.7 kg
MaterialSoft Flocked Surface & Durable PVCPump TypeElectric
Inflation Time2Deflation Time-
Packed Size- cmWeight3.17 kg
Repair Patch IncludedYes
Built-in Electric Pump FunctionAdjustable Firmness FunctionPuncture-Resistant Material FunctionIntegrated Pillow FunctionAutomatic Shut-Off FunctionFlocked Top Surface Function
4.3Overall Rating
4.3Thickness and Material
4.7Pump Type and Inflation Time
4.0Size and Weight Capacity
4.2Comfort and Support Features
4.4Leak Resistance and Durability
4.6Ease of Use and Storage
3.5Manufacturer Reliability and Warranty
4.5Cost Performance