HOME OXYGEN CARE GUIDE
A More Comfortable Chamber Experience for Your Pet
Choose a chamber that gives your pet enough room to lie down comfortably without feeling cramped. Smaller pets usually do well in more compact chambers, while larger pets may need more space to rest comfortably. If you are between sizes, many pet parents prefer sizing up for added comfort.
Yes. The oxygen chamber is designed to provide oxygen support while still allowing proper airflow for your pet’s comfort. It is not intended to be used as a completely sealed enclosure. For best results, always use the chamber as directed, keep the openings unobstructed, and monitor your pet during each session.
Give your pet time to get familiar with the chamber before use. Let them explore it while it is open, add a familiar mat or blanket, and begin with short, calm sessions. Never force a stressed pet to remain inside.
A simple 4-step chamber setup🐾
Why Serene 3 Works Well With an Oxygen Chamber
Still Exploring Your Options?

Compare our oxygen bundles to find the right fit for your pet and your home.

Model
Bundle Price (56L\80L\100L)
Flow Rate
Oxygen Concentration
Noise Level
Machine Weight
Chamber Options
Serene 3
$472/$479/$461
1–10L Flow Rate
93 ± 3% from 1 - 3 L/min.
≤48dB
29.5lbs
56L/80L/100L
VH-3
$314/$321/$303
1–7L Flow Rate
90% at 1L/min
≤42dB
10.58lb
56L/80L/100L
Serene 5
$519/$525/$510
0.5–5L Flow Rate
93 ± 3% from 0.5–5L/min.
≤43dB
41.88 lbs
56L/80L/100L

Questions Before You Choose Serene 3?

How do I know which flow rate and session length to use?

Your veterinarian should determine both based on your pet’s individual needs. Serene 3 adjusts from 1–10 L/min, and oxygen concentration varies by flow setting, so avoid choosing a setting based only on the machine’s maximum output.

Should I use an oxygen chamber or a pet mask?

A chamber offers an enclosed, hands-free setup for pets that do not comfortably tolerate a mask and can rest calmly inside. A mask is more space-saving for pets that accept a properly fitted mask. Both options are sold separately.

Which oxygen chamber size should I choose?

Choose from 56L, 80L or 100L based on your pet’s resting position and the available space inside the chamber—not weight alone. Your pet should be able to lie down comfortably without feeling crowded.

Can Serene 3 be used continuously or overnight?

Serene 3 provides continuous-flow oxygen, but this does not mean every pet should use it continuously or without supervision. Follow the session length recommended by your veterinarian and the instructions in the user manual.

Is Serene 3 a replacement for emergency veterinary care?

No. Serene 3 is designed for veterinarian-guided oxygen support at home. If your pet is struggling to breathe or cannot breathe comfortably, seek emergency veterinary care immediately.

Still unsure about sizing or product compatibility? Contact our team before ordering. For oxygen settings and session length, please consult your veterinarian.