A split king adjustable base consists of two XL twin beds placed side-by-side to form one king-size bed. Many people choose split kings because they can accommodate individual sleep preferences. Each partner can choose a firmness level and settings that match their sleep style and body type.

To help you find the best split king adjustable bed, our team spoke to sleep specialists and conducted thorough testing. Our top choice is the Nectar Premier Adjustable Bed Frame. But adjustable beds from DreamCloud, Helix, Saatva, and Nolah are also good choices. Keep reading to learn more about our testing experience and see our picks for the best split king adjustable beds of 2025.

Our Top Pick

Nectar Premier Adjustable Bed Frame

Best Overall

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• Optional white glove delivery
• Adjustable leg height

• Massage capabilities
• 60-night trial

Dream Cloud Classic Adjustable Bed Frame

Best for Higher-Weight Sleepers

Black Friday Deals

Save up to 60% on mattresses and $599 of accessories included

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Black Friday Deals

Save up to 60% on mattresses and $599 of accessories included

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• Supportive and accessible
• 60-night trial

• Massage capabilities

Helix Adjustable Base

Easiest to Use

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27% off sitewide with code: NCOA27

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NCOA Exclusive Sale

27% off sitewide with code: NCOA27

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• Simple to set up and use
• More memory presets than most adjustable bases

• Optional white glove delivery

Best split king adjustable split king beds in 2025

• Nectar Premier Adjustable Bed Frame: Best Overall
• DreamCloud Classic Adjustable Bed Frame: Best for Higher-Weight Sleepers
• Helix Adjustable Base: Easiest Assembly
• Saatva Adjustable Base: Best Customer Service
• Brooklyn Bedding Ascension Luxe: Best Value

Top mattress and adjustable base deals available now: 

Black Friday deals have already begun! Check out the current sales on our favorite mattresses and adjustable bases:

• Nectar: Save up to 50% on mattresses + 66% on bundles
• DreamCloud: Save up to 60% on mattresses and $599 of accessories included
• Helix: NCOA Exclusive Deal! 27% off sitewide with code: NCOA27
• Saatva: $300 off your order of $1,000 or more
• Brooklyn Bedding: 30% off sitewide with code: BFRIDAY30

Comparing the best split king adjustable beds

Video: Best Adjustable Bases

A split king adjustable bed can give couples more flexibility, letting each person choose their own sleep position without compromise. In the video below, our team shares the top adjustable beds of the year. If you’re considering a split king setup, these picks can help you compare features and find the right fit for your sleep needs.

Top features of the best split king adjustable beds

When choosing the best split king adjustable bed for older adults, consider the following features.

Nectar Premier Adjustable Bed Frame: Best Overall

Our Top Pick

Nectar Premier

Best Overall

Black Friday Deals

Save up to 50% on mattresses + 66% on bundles

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Black Friday Deals

Save up to 50% on mattresses + 66% on bundles

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• Learn more in our Nectar mattress review
• Wireless backlit remote and app controls

• Optional white glove delivery
• Bundle discounts available

Nectar Premier Adjustable Bed Frame features

• Trial period: 60 nights
• Warranty: Two years
• Weight capacity: Up to 850 pounds

Pros and cons

Pros

• Optional white glove delivery
• Adjustable leg height
• Massage capabilities
• 60-night trial

Cons

• Two-year warranty

DreamCloud Classic Adjustable Bed Frame: Best for Higher-Weight Sleepers

We chose the DreamCloud Classic Adjustable Bed Frame as our “Best for Higher-Weight Sleepers” because it supports up to 850 pounds. It has a 60-night trial and optional white glove delivery for easy setup.

Dream Cloud Classic Adjustable Bed Frame

Best for Higher-Weight Sleepers

Black Friday Deals

Save up to 60% on mattresses and $599 of accessories included

Visit Site

Black Friday Deals

Save up to 60% on mattresses and $599 of accessories included

Visit Site

• Learn more in our DreamCloud mattress review
• Supports up to 850 pounds 

• 60-night trial period
• Wireless backlit remote with three preset options

DreamCloud Classic Adjustable Bed Frame features

• Trial period: 60 nights
• Warranty: Two years
• Weight capacity: 850 pounds

Pros and cons

Pros

• 100% steel frame supports up to 850 pounds
• Adjustable leg height
• Optional white glove delivery
• Wireless, backlit remote
• 60-night trial

Cons

• Two-year warranty
• For more features, you need to upgrade to the “Plus” model

Helix Adjustable Base: Easiest to Use

We chose the Helix Adjustable Base as our Easiest to Use because it checks all the boxes for user-friendliness. It performed well during testing and has a plainly labeled remote with responsive buttons and smooth, quiet adjustments.

Helix Adjustable Base

Easiest to Use

NCOA Exclusive Sale

27% off sitewide with code: NCOA27

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NCOA Exclusive Sale

27% off sitewide with code: NCOA27

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• Learn more in our Helix mattress review
• Simple to set up and use

• More memory presets than most adjustable bases
• Optional white glove delivery

Helix Adjustable Base features

• Trial period: None
• Warranty: Ten years
• Weight capacity: 750 pounds

Pros and cons

Pros

• Intuitive design
• Advanced comfort features
• Smooth, quiet movements
• Optional white glove delivery

Cons

• No backlit remote
• No trial period

Saatva Adjustable Base Plus: Best Customer Service

We chose the Saatva Adjustable Base Plus as our Best Customer Service because it comes with a 25-year warranty, free white glove delivery, old bed removal, and advanced features found in more expensive adjustable bases.

Saatva Adjustable Base Plus

Best Value

Black Friday Sale

$300 off your order of $1,000 or more

Visit Site

Black Friday Sale

$300 off your order of $1,000 or more

Visit Site

• Learn more in our Saatva mattress review
• 24/7 customer service and support

• Free white glove delivery and removal of your old bed frame
• Split king and California split king size options

Saatva Adjustable Base Plus features

• Trial period: None
• Warranty: 25 years
• Weight capacity: 850 pounds

Pros and cons

Pros

• 25-year warranty
• Control via app or phone
• High-tech features
• Free white glove delivery
• 24/7 customer service and support
• Offers discounts to adults 65 years and older

Cons

• No trial period
• One of the more expensive bases we tested

Brooklyn Bedding Ascension Luxe Adjustable Base: Best Value

We named the Brooklyn Bedding Ascension Luxe Adjustable Power Base our pick for Best Value because it offers serious savings without sacrificing comfort. In fact, it’s the most affordable adjustable bed we reviewed, priced over $100 less than any other model on this list. Our testers appreciated its straightforward, no-frills design, which made it easy to use right out of the box. If you’re looking for a reliable, cost-effective way to enjoy the benefits of an adjustable bed, the Ascension Luxe is a smart place to start.

Brooklyn Bedding Ascension Luxe Power Base

Best Value

Black Friday Sale

30% off sitewide with code: BFRIDAY30

Visit Site

Black Friday Sale

30% off sitewide with code: BFRIDAY30

Visit Site

• Learn more in our Brooklyn Bedding mattress review
• Most affordable base in this review

• Full head-to-foot adjustments
• Thoughtful, straightforward design

Brooklyn Bedding Ascension Luxe features

• Trial period: None
• Warranty: 10 years
• Weight capacity: 750 pounds

Pros and cons

Pros

• Most affordable on this list
• Simple, easy-to-use remote
• Smooth, quiet movements 
• Adjustable legs
• Two programmed presets

Cons

• No advanced features
• Remote isn’t backlit, so may be hard to see
• No trial period
• No options for white-glove delivery

Other brands to consider

We’re always testing new adjustable bases and sleep products to bring you the most up-to-date recommendations. If none of our top picks feel like a good fit, here are some options that didn’t make the cut but still may be worth considering.

Nolah

The Nolah Adjustable Base stands out for its multi-massage function powered by four motors. It has a wall-hugging design and offers other luxury features like USB charging ports and under-bed lighting.

You can operate the base using the included wireless remote or voice commands by linking it to Google Assistant or Amazon Alexa. You can save your favorite positions using the programmed memory or use one of the presets, like anti-snore or zero gravity.

Nolah doesn’t offer white-glove delivery or a free home trial. So if you choose this base, you’ll need to recruit friends or family to help with setup. Our testing team said the adjustable bed is easy to set up (you only need to add the legs), but it takes at least two adults to move the base into position. If easy setup or trying before you commit is important to you, other options may be a better fit.

Tempur-Pedic

Tempur-Pedic adjustable bases are well-known for their premium features and comfortable design. 

The EASE Power Base is Tempur-Pedic’s most affordable option, starting at $1,798 for a split king. It has basic features like head and foot lift, a one-touch zero gravity setting, and a wireless remote. 

Moving up to the more expensive models, you’ll find extras like zoned massage settings, under-bed lighting, auto snore response, lumbar support, and USB ports. 

The TEMPUR-ERGO PRO Smart Base, the brand’s most advanced model, starts at $4,798 for a split king. It includes sleep tracking via an app and calming sound features to help you relax.

While these features may improve your sleep, they also drive up the cost. Plus, with so many functions, it can become overwhelming for some sleepers. 

Tempur-Pedic adjustable bases do not come with a trial period but include free white glove delivery.

Sleep Number

Sleep Number adjustable bases are only compatible with the brand’s smart mattresses. There are three models to choose from, with prices ranging from $2,100 to $4,199 for a split king.

The basic model comes with anti-snore, under-bed lighting, and app controls. Sleep Number’s mid-level base includes a zero gravity preset, while the highest-end model adds foot warming.

Sleep Number bases don’t have massage features or USB ports, which are standard in many less expensive models. They also don’t come with a trial period, so you can’t return the base if it doesn’t meet your expectations. White glove delivery starts at $250.

Our process testing the best split king adjustable beds

To bring you the best split king adjustable beds, we research, mystery shop, and test dozens of adjustable bed brands. We start by surveying adjustable bed owners and holding focus groups to understand which features matter most.

We also ask sleep experts, physical therapists, and other health care professionals for their thoughts, too. Then, we use this feedback to develop scoring criteria and determine which models to test.

Here are the factors we consider when testing the best split king adjustable beds for older adults.

Ease of use

We prioritized adjustable beds with easy-to-use controls and a remote for each side of the bed. Features like a backlit remote, clearly labeled buttons, responsive functions, and smooth, quiet adjustments were factored into each bed’s ease-of-use score.

Preprogrammed settings

Testers look for one-touch presets like zero gravity and anti-snore. Presets take the guesswork out of finding your ideal sleeping position. We evaluated how comfortable we felt in each preset position. We also looked at whether we could customize presets to match our unique sleep needs.

Extra features

We considered special features like under-bed lighting, USB charging ports, and smartphone app compatibility. We also looked for beds with massage capabilities, which can provide an additional layer of pain relief and comfort.

Shipping and set-up

Our testers consider cord lengths, adjustable leg heights for easy transfers, and more. We also looked at whether the brand offers white glove delivery.

Smooth movements

Testers timed how long it took the bed to move into position after pressing a button. They also noted whether the movements were smooth or jerky and how noisy the motor was.

Weight Limit

We made sure all split king beds in this review have a minimum weight capacity of 750 pounds or about 375 pounds per side. This is important for sleepers who share the bed with a partner. 

Split king vs. king adjustable beds

Split king and regular king adjustable beds are the same size but function differently. A regular king adjustable bed arrives in one piece. When you make adjustments, the entire bed moves.

A split king adjustable bed, on the other hand, includes two twin XL bases placed side by side. When paired with a split king mattress, each base operates independently. Split king beds are a popular choice for couples who want personalized comfort and the ability to control their side of the bed.

How adjustable split king beds benefit older adults

When combined with the best mattress for your sleep style and body type, adjustable beds can ease pressure buildup and improve sleep quality and duration. Here's a look at some potential benefits of split king adjustable beds.

Improving sleep quality and comfort

Split king adjustable beds allow each person to customize the side of the bed to their preferred position. The split king design also reduces motion transfer, so you're less likely to disturb each other. Consider pairing your split king adjustable bed with one of our best mattresses for adjustable beds to upgrade your sleep experience.

Research shows that sleeping with the head of the bed elevated can improve sleep quality in sleepers with acid reflux.

Relieving chronic pains and aches

Adjustable beds allow you to sleep with your head, legs, or both elevated. This can help ease pressure on the spine, neck, and hips.

Enhancing circulation and reducing swelling

Sleeping with your legs raised at or above heart level can improve blood flow. This can help reduce swelling (edema) and discomfort caused by poor circulation.⁴

Easier breathing and reduced snoring

Sleeping with your head elevated can reduce snoring and improve sleep quality in people with sleep apnea and other breathing problems.¹ Elevating the upper body may also make breathing easier for people without a diagnosed sleep condition.

Greater independence and mobility

By elevating the head or feet, adjustable beds can make it easier to get in and out of bed. Many models also include under-bed lighting for better visibility at night. Together, these features can support aging in place and reduce the risk of falls.

“I have POTS (a condition that causes your heart rate to rapidly increase when standing up, leading to dizziness). Due to this, I need to slowly get up from a lying position so that I don't fall. By getting an adjustable bed, I'm able to rise slowly. In turn, my frequency of falls has decreased dramatically,” shared one survey respondent.

How much do the best split king adjustable beds cost?

Adjustable split king beds in this review range from $1,198 to $2,699. Yet some options, such as the TEMPURr-ERGO PRO Smart Base with advanced technology features, can cost over $4,700.

Bases with basic head and foot elevation are generally less expensive than those with high-tech extras like app controls, USB charging ports, and massage functions.

If you prefer an in-home setup and old mattress removal, these services can add around $200 to the final cost.

Comparing costs of the best split kind adjustable beds

How to save money on an adjustable bed

Adjustable beds are often more expensive than traditional bed frames, but there are a few ways to cut costs:

• Shop sales and promotions: Look for holiday sales, clearance events, or bundle deals, especially around major holidays like Memorial Day, Labor Day, or Black Friday.
• Buy online: Online retailers often offer lower prices than brick-and-mortar stores and may include perks like free shipping or extended warranties.
• Check for discounts: Look for brands that offer discounts for seniors, military members, or health care workers.
• Look for interest-free financing: Many brands partner with services like Affirm or Afterpay to offer flexible payment options with no added interest.
• Skip the extras: If advanced features like massage or USB ports aren’t a priority, you can save several hundred dollars by choosing a basic model with just head and foot adjustments.

Frequently asked questions

What is the best split king adjustable bed for seniors? 

Our pick for the best adjustable split king bed for older adults is the Nectar Premier Adjustable Bed. But we understand that everyone has different sleep needs. That’s why we also included other brands like DreamCloud, Saatva, Helix, and Nolah, which stood out during testing.

What are the cons to a split king adjustable bed?

Starting at over $1,000, split king adjustable beds can be quite the investment. Since the bed has two separate bases, there is a small gap in the middle. This may be uncomfortable for some sleepers.

Do doctors recommend adjustable beds for seniors?

Some doctors recommend adjustable beds for older adults to improve sleep quality and help manage conditions like arthritis, sleep apnea, or acid reflux.

Will Medicare pay for a split king adjustable bed?

If a health care provider deems it medically necessary, Medicare may help cover the cost of a hospital-grade adjustable bed. But these beds differ from adjustable beds sold online or in mattress stores.

Questions? Reach out to reviewsteam@ncoa.org.