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Product Overview:

The Domus 2 is an advanced overlay mattress system designed for enhanced comfort and support. This innovative product features 18 air cells, each measuring 10.2 cm in height, and requires placement on top of a base mattress. The Domus 2 incorporates a unique 1-in-2 alternating pressure relief function, providing dynamic support throughout use. Its lightweight and compact design makes it easily transportable, while the medical-grade PVC material ensures durability and cleanliness. The system includes an intuitive pump interface for customizable pressure settings and an adjustable hanger for secure attachment to most bed frames. With its anti-sliding extension flap, the Domus 2 remains firmly in place during use. This versatile mattress system is suitable for various environments and can support individuals weighing up to 308 lbs.
This product is non-returnable.

Product Specifications / Dimensions

Product Options:

Domus 2S

Alternating Pressure Mattress Overlay System - Domus 2 by WellellAlternating Pressure Mattress Overlay System - Domus 2 by Wellell
$213.00
sku: APX-PP02101

Replacement Parts

Adjustable Support Hanger for Domus 2S
$81.50
sku: APX-F472A29-0000
Domus 2S Power Cord
$81.50
sku: APX-F472A29-0000
Domus 2S Pump
$117.50
sku: APX-PP02001
Domus Mattress Top Cover - Quilted
$157.80
sku: APX-PM00404
Mattress Top Cover w/ Side Bolster
$340.00
sku: APX-PM00421

Additional Documentation on This Product

More Information

The design of the Domus 2 overlay mattress system is focused on delivering exceptional comfort and support in diverse environments. This new product is made up of a mattress topper with 18 air cells, each measuring 10.2 cm in height, meant to be placed on an existing mattress to improve its performance.

A crucial aspect of the Domus 2 is its alternating pressure relief function that works in a 1-in-2 pattern. This innovative technology enables the redistribution of pressure dynamically through the process of inflating and deflating air cells alternately. This system enhances maximum comfort and support during long periods of use.

The Domus 2 mattress is made from top-notch medical-grade PVC, guaranteeing superb hygiene, safety, and longevity. The size can be adjusted, with options ranging from 74.8 to 77.8 inches in length, 31.5 inches in width, and 4 inches in height. Even with its sturdy build, the mattress is still lightweight at only 9.5 lbs , allowing for convenient transportation and setup.

The pump interface in the system is user-friendly and makes it easy to change pressure settings. The pump can be easily and securely fixed to a majority of bed frames with its adjustable hanger design, which measures 9.8 x 4.9 x 3.3 inches. The Domus 2 is equipped with a sliding prevention extension flap that can be tucked under the mattress to avoid any movement while in use.

Created for various users, the Domus 2 is capable of handling individuals up to 308 lbs in weight. The system can be used with different electrical standards worldwide due to its flexible power supply of 100-240 V and 50-60 Hz. The Domus 2 is a major improvement in mattress overlay technology due to its blend of advanced features and easy-to-use design.

What Customers Are Saying:

"Just the right thickness. Very comfortable and quiet. Got this for my 82 year old mother who weighs 200 lbs and is bedridden. Works great to protect from getting skin breakdown! - Vicki R."

"Got this for my Uncle who is on hospice and bedridden. He complains a lot about discomfort from being in one position all the time. This bed really works! We have not needed to shift his position constantly since we started using this. It's also super quiet, you can't hear the pump run at all. Don't hesitate - just buy this! - Heather P."

"I ordered this for my Dad while he was on hospice and placed it on top of his hospital bed under the fitted sheet. It took a few minutes to completely fill up and was very firm so he slowly adjusted it to his comfort. He said it was much more comfortable and slept/laid on it until he lost his battle with cancer. - Holly O."


FAQ For Alternating Pressure Mattress Overlay System - Domus 2S by Wellell

? Have a question about this product? Click here to ask us!
What is the warranty on the Domus 2S by Wellell?
Answer: The pump has a warranty of one year. The bubble pad has a warranty of six months. The warranty does not cover the following: The series number label of pump/pad is turned off or cannot be recognized, damage to the pump/pad resulting from misconnections with other devices, damage to the device resulting from accidents.
What is Domus 2s?
Answer: Alternating Pressure mattress, entry level product suitable for patient with low risk of pressure injury.
What’s the difference between Domus 1 & Domus 2s
Answer: Domus 2s is 5” in height, with heel slope design, higher weight capacity.
Is the pump 220v friendly?
Answer: No, it’s for 120v only. (All Apex pump is 120v only)
Will it fit normal home bed or hospital bed?
Answer: Yes!
What is the dimension and weight capacity of this mattress?
Answer: 5”(H) x 78”(L)x 33”(W) , 260lbs.
What does the heel slope mean?
Answer: The air cells on heel section is only 3.5” high, making vulnerable heel area floated and hence relieve pressure.
Do I need to place a foam/mattress underneath Domus 2s?
Answer: Yes, Domus 2s is an overlay mattress, so a foam/mattress is strongly recommended to put underneath.
What therapy mode it offers?
Answer: Alternating mode, half of the air cells inflate, while another half deflate to redistribute pressure points.
What is the cycle time of alternation?
Answer: 8 minutes.
How to install the mattress?
Answer: Put the mattress on your bed, connect the pump & mattress with the grey tubing, plug in power cord , turn on the pump and set pressure level to maximum.
Once full inflated, have patient lie one mattress and set pressure level according to patient weight. For installation and operation please check our video at:
https://www.youtube.com/watch?v=ALTGjyEHLWU&t=4s
How long does it take to fully inflate the mattress?
Answer: Initial inflation takes around 30-40 minutes.
Is the Domus 2S by Wellell safe to be around water?
Answer: No. To reduce risk of electrocution, always unplug this product immediately after using. Do not use while bathing. Do not place or store product where it could fall in tub/sink. Do not place in or drop into water or other liquid. Do not reach for a product that has fallen into water. Unplug immediately.
There is no air being produced from some of the air outlets of the air tube connector. Is this normal?
Answer: This is normal since there is an alternating mode. Air outlets take turns producing air during their cycle time.
Why is the mattress not inflated?
Answer: Check if the tubing is correctly connected with pump and mattress, check if the pump is plugged to power cord and turned on.
Where should I put the pump?
Answer: There are hangers on the pump. If possible, we recommend to hang the pump at foot side of the bed

Alternating Pressure Mattress Overlay System - Domus 2S by Wellell Pictures:

Alternating Pressure Mattress Overlay System - Domus 2S by Wellell
Alternating Pressure Mattress Overlay System - Domus 2S by Wellell
Suitable for patients with pressure ulcers
Suitable for patients with pressure ulcers
Can be tucked underneath the mattress to prevent sliding
Can be tucked underneath the mattress to prevent sliding


Comes with pump
Comes with pump