Split California King Adjustable Bed Buyer’s Guide

Ergomotion Ergo Rio 6.0 Pillow Tilt Adjustable Bed 

The Ergomotion Ergo Rio 6.0 adjustable bed is designed with self-head tilt, lumbar support and wall saver. The wall save is similar as the wall hugger design. It enables you to slide backward to keep you closer to the nightstand. The lumber support gives you lower lumbar support for the lower back. The USB ports were upgraded to USB-A and USB-C ports in 2023.  The overall height of the split California king Rio 6.0 from the ground to the top of the base is 15 inches, 12 Inches, or 10 Inches.

Notable Features and Comparison

• Wall Saver: The wall saver slides the base backward while the head is lifted, allowing you to get closer to the nightstand.
• Lumbar Support: The Ergomotion Ergo Rio 6.0 adjustable bed offers lumber support, which enables it to help support the lower lumber area of the back.
• Motors: OKIN

SKU:  89005418

20 Year Warranty 

• Year 1: Full Coverage Parts and Labor
• Year 2-5: Parts
• Year 6-20: Limited Warranty

Malouf S755 Split California King Adjustable Bed

A zero-clearance Split California King adjustable bed is the Malouf. The Malouf s755 Split Calfiornia king adjustable bed height paired with many other features. The base total height is 15 inches tall but adjustable beds which each legs extension height is 5 inches and 3 inches and this adjustable bed which the total height can be from ground to top of base can be 15”,10”, or 8”. The Malouf s755 special features are app controls, pillow tilt, lumbar support, Reach assist™ which is similar to the wall hugger feature.

Notable Features and Comparison

• Reach Assist™: This adjustable bed moves back as much as 7 inches as the head is lifted into raised positions. Other beds offer similar technology, but some only slide back 3 inches so this bed’s feature moves considerably more.
• Lumbar Support: The lumbar support on this model is the second-best lumbar support of our Split California King adjustable beds.  It falls only behind the Rize Contemporary III base.
• Up to 5 Programmable Positions: Most Split California King adjustable bases have the option to program a couple positions. This one allows the pre-set positions to be altered and reprogrammed so you can save more of your favorite positions.
• Motors: Richmat

SKU: STMAS755SCAB

20 Year Warranty 

• Year 1: Full Coverage Parts and Labor
• Year 2-5: Offer replacement parts but the purchaser will pay labor and shipping cost with the repair or replacement cost.
• Year 6-20: Limited Warranty

To learn more about this adjustable bed, check out Malouf S755 Adjustable Bed Review.

Rize Contemporary IV Split California King Adjustable Bed

There aren’t many adjustable beds that come in your choice of California King size or Split California King.  The Rize Contemporary IV does, and it does so in style.  This adjustable base is known for its specialty Lumbar feature which raises the mid section to improve lumbar support.  It also boasts a number of beneficial and convenient features.  Some included are independent lumbar support as well as both Bluetooth and App Voice Controls. The overall height of the split California king Contemporary IV base from the ground to the top of the base can be 17.6 inches when all the legs are connected 8 inch, 3 inches, 2 inches. When you put the 3 inch and 2  inch legs the base will be 9.6 inches from the ground to the top of the base.

Notable Features

• Independent Lumbar Support: The lumbar support in a Rize Contemporary IV Split California King adjustable bed stands out compared to other beds. Rather than activating a bar or flap, this base has an entire section dedicated to lumbar support.  The base itself is heavy duty and offers edge to edge support.

SKU: 1310170

20 Year Warranty 

• Year 1-5: Full Coverage Parts and Labor
• Year 5-20: Limited Warranty

Symphony Sleep 500E Split California King Adjustable Bed

This Split California King adjustable bed has array of features plus Zero Clearance design.  It has features like pillow tilt, comprehensive massage and both pre-set and programmable positions.  The zero-clearance design means the base can sit flat without legs on a platform bed.  Additionally, it can be set up on a traditional bed frame using its legs.  It is to be noted, that Symphony Sleep does not make the elevation kit in the split California king size, but it has all the other features the other sizes have. The overall height of the split California king Contemporary IV base from the ground to the top of the base 15”, 11.5”, or 8”.

Notable Features

• Pillow Tilt: The pillow tilt function on a Symphony Sleep 600E adds one more adjustment to the position possibilities of this adjustable bed. The pillow tilt inclines the area the pillow generally sits at up to 30 degrees!
• Massage: Not only does this base have integrated massage, it uses Sleep Enhancement Technology™.  This allows adjustments to wave massage and intensity as well.
• Programmable Positions: In addition to pre-programmed Anti-Snore and Zero-Gravity positions, users can select two positions to save for quick and easy access.
• Motors: OKIN

SKU: 500E-SCK

10 Year Limited Warranty

• 1-3 Year-FULL WARRANTY
• 4-10 Year-LIMITED WARRANTY

Reverie R650 Split California King Adjustable Bed

The Reverie R650 is a premium Split California King adjustable bed.  Its highlights are the full base tilt and elite massage.  However, it also has pre-programmed positions and the ability to program two more.  With Bluetooth® remote and an available Bluetooth® app for iOS, its multiple features are easy to access.

Notable Features

• Full Body Tilt: Unique to the Reverie R650 Split California King adjustable bed, is the full body tilt capability. This entire bed can slope from the center in a flat position or combined with head and feet positioning.  One thing to consider is that in the flat position at a slope with head higher, the head does raise slightly.  It will not be completely flat like the Glideaway Motion 600 does when combined with an Elevation kit.  This is the only adjustable bed that comes in a Split California King size with a similar feature.
• Multiple Massage Settings: While other adjustable beds may come with massage, this one has ten intensity levels to really put the massage in your control.  The Reverie 3D- Wave™ Massage also allows for the upper body and lower body to have different settings simultaneously.

SKU: DT70.12-E78-F052.1-SCK

20 Year Limited Warranty

• 1st Year-Full Warranty
• 2-5 Year-Part Only
• 6-20 Year-Limited Warranty

Beautyrest Black Luxury Adjustable Bed

The Beautyrest Black adjustable bed is available in California king size. The Beautyrest Black luxury adjustable bed is designed with an easy seat feature. The easy seat feature is similar to the wall hugger feature but has a little different feature. The easy seat feature in the Beautyrest Black Luxury adjustable bed slides the head backwards when the head of the adjustable bed is raised. This easy seat feature allows more mi-section room with the head and feet lifting. Beautyrest Black Luxury has other features, including lumbar support, pillow tilt, and the ability to work with Amazon Alexa or Google Home.

Notable Features and Comparison

• Pillow Tilt: The pillow tilt feature allows the head position of the bed to move up and down where the pillow is placed. The pillow tilt feature allows you to independently adjust the angle pillow section of the bed in relation to the rest of the mattress or bed frame. It is especially useful for improving comfort and support while sleeping or lounging in bed.
• Lumbar Support: The feature of lumbar support in the Beautyrest Black Luxury adjustable bed is a bar that raises up and down to allow the lumber section of the bed to have lumbar support. Beautyrest Black Luxury Lumbar Support Adjustable beds are designed to provide extra comfort and relief for your lower back. This is especially beneficial for persons who have back problems or prefer extra assistance in this area.
• Easy Seat: The easy seat feature is similar to the wall hugger adjustable bed feature, except that the head of the bed moves backwards rather than the entire base of the bed. This feature provides additional midsection space by raising the head and feet area.
• Compliable with Google Home or Amazon Alexa: The Beautyrest Black Luxury adjustable bed is compatible with Amazon Alexa and Google Home. When a Beautyrest Luxury Black adjustable bed is Google Home or Amazon Alexa compatible, you can link it to your smart assistant device using the app for the corresponding voice assistant.

SKU: 700754766-7571

20 Year Limited Warranty

Innomax Upper Flex Split Top California King Adjustable Bed

If you want to avoid having a complete split California King adjustable bed, a Split Top California King adjustable bed is an option. The Innomax Upper Flex adjustable bed is designed to work with Split Top California King mattresses. The Split Top California King bed is designed so the feet have to move together while the head moves independently. This kind of base is unique since most adjustable beds are designed to be completely synced or not synced. Some features of the Innomax Split Top bed include anti-snoring, massage, and zero gravity.

Notable Features and Comparison

• Made of Split Top California King Mattresses: The Innomax adjustable bed is only designed to function with split-top California King mattresses. This bed is intended for a Split Top California King mattress, with the head moving separately and the feet moving jointly. This feature is not available on split California King or single California King adjustable beds.

20 Year Limited Warranty

Pair a Split California King Mattress with Adjustable Base

Split California King Vs California King Adjustable Beds

There is a difference between split California King and a California King adjustable bed base. The split is two bases with each side measuring 36” x 84” while the California king is 72” x 84” as one piece.  Though the sheer size of a California King bed makes it almost impossible to come as one piece.  Moving it through doorways and hallways is a massive chore if it is even a possibility.  So, when a base is sold as a traditional California King adjustable bed, it will sometimes still come in two pieces.  The single California King adjustable base usually comes split horizontally instead of vertically to get through hallways. The Split California King adjustable base is two bases with a split vertically to enable adjusting each side independently.  The Split California King can also act as one base if one uses the sync cable.

How to Buy a Split California King Adjustable Bed?

Adjustable beds can be a long-term commitment.  They tend to last for many years and so which one you choose is important.  With any purchase of this degree, you will likely want to gather as much information as possible.  To help make it easy, we have summarized some aspects to consider.  We also go over some topics that frequently come in in regards to purchasing a Split California King adjustable bed.

 

Type of Mattress

Any split california king mattress purchased new recently will work with a Split California King adjustable bed, provided it is the correct size.  Basically, the only mattress type to be avoided is one made with coils that are connected with a wire.  These mattresses have not been in production for a long time.  Memory foam, hybrid, latex and even air mattresses are compatible with adjustable beds.

 

Size

Two mattress sizes fit a Split California King adjustable bed; a California King mattress or a Split California King mattress.  Which you choose is up to you.  That being said, using a Split California King mattress will maximize the positioning available in an adjustable bed.  The sides can be synced together to operate as one, or if a split mattress is used, they can be decoupled to work each side independently.

The size of the Split California King mattress is two mattresses where each side measures 36 inches by 84 inches.  The single California King mattress measures 72 inches by 84 inches.

 

Buy the Best Brand

There are many different brands. Some of the companies that been around the longest are:

• Glideaway Adjustable Beds
• Reverie Adjustable Beds
• Rize Adjustable Beds
• Malouf Adjustable Beds
• Kingship Comfort Adjustable Beds

 

Types of Features

There are many different types of features; zero gravity, anti-snore, pillow tilt, wall hugger, inversion position, lumbar support and more.  Each feature can be valued differently by different people.  Some features are specific to the brand manufacturer. It is important to understand which products are brand specific and which adjustable bed features are not brand specific.

Some of the highlighted important features are lumbar support, pillow tilt, body tilt, and wall hugger. However, the value of each is based on personal preference and the needs of each individual.

 

Type of bed Compatibility

There are different types of bed frames such as platform, storage, and traditional bed frames.  Not all adjustable beds can work with a platform and storage bed. Those types of bed frames need to be platform with zero clearance but the zero clearance needs to be paired with a low-profile base to look nice.  There are other traditional bed frames that any adjustable bed will work with. They just need to be able to have legs.

 

Parts Readily Available

It is important to realize that there are private mattress companies that buy adjustable beds and put their name on them.  This happens when maybe a manufacturer goes out of business, for example. In these instances, there will not be parts available in the future. It is best to purchase a long-standing brand that actually makes the beds to ensure part availability in case needed. Some of the brands that have been around a very long time and are actual manufactures are Rize, Symphony Sleep, Ergomotion, and Malouf.

 

Price

Price of a Split California King adjustable bed can vary and is mostly contingent on which features are included.  Beds with a higher level of features, or a higher number of features, will cost more.  More simple beds with fewer features will cost less.

 

Mattresses That Can Work On Split California King Adjustable Beds

• Memory Foam Mattress: Memory foam mattresses can work with split California king adjustable beds because they bend naturally. The foam is bendable and can bend with the adjustable bed.
• Hybrid Mattress: The coils in the hybrid mattresses are independent coils work with adjustable beds. The coils cannot be connected with a wire. The only coils that work with the split California king adjustable beds are the mattresses with independent coils.
• Latex Mattress: Latex mattresses can work on split California adjustable beds because the mattresses can bend naturally with the adjustable beds. Latex mattress material is natural rubber which can bend.
• Air Mattress: Air mattresses can work with split California adjustable beds, but the only air mattress size that can work with adjustable beds is the split top California king size. No split California king mattress size comes in air mattress type.

 

Split California King Adjustable Bed Overview

The California King was built for the west coast.  It became popular throughout the United States from tall people or others preferring a longer length bed frame.  The best Split California King adjustable bed is mostly chosen based on features and price.   There are many features that can come in one of these beds, some will be more important than others.  The usefulness of one feature over another is centered around personal preference.  It is best to buy an adjustable bed of a well-established brand from a reputable retailer such as Rest Right Mattress.

Questions and Answers

 

Does Two Twin XL Mattress Make a California King Mattress?

A Twin XL is 38 inches wide whereas each side of a split California King is 36 inches wide. Additionally, the lengths differ as well. The Twin XL is four inches shorter than a California King.  That means putting two Twin XLs next to each other does not make up a Split California King mattress in length or width.

 

What Size of Sheets are Used for Split California King Mattresses?

A regular California King comforter or flat sheet can work with a split California King mattress.  However, the fitted sheet will need to be made specifically for a split California King. Sheets this size are few and far between at brick and mortar department stores. Your best bet is to order these sheets online.

 

What is the difference between Split California King and Split Top California King?

There are both similarities and differences between the Split California King mattress and a Split-Top California King mattress. First off, looking at the bed as a whole, the dimensions for both are the same. Either will create a total surface space that is 72” by 84” when set up. The principal difference between the two is that the split-top version is connected at the feet. The regular Split California King is not. A Split California King is completely separate.

 

What is the difference between a single California King and the Split California King?

The regular California King comes split horizontally for the sake of transport and set up in most cases. Split California King adjustable beds are split vertically, creating a separate base on each side. This vertical split also means that each side can operate independently. The entire head or the entire feet section, must move all at once on the regular California King. On the split, each side can move the head into different positions at the same time. They can also do the same with the feet. There is one more thing. If so desired, the head and feet on a split California King adjustable bed can be synced together. This means the sides can be set to move simultaneously or you have option to move independently. Basically, the difference is you have the choice.

 

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