Round PVE37 pneumatic elevator between two white columns beside a staircase in a client home

Home elevators

PVE pneumatic elevators: powered by air, installed in days

A clear tube, a cab that rides on air pressure, and no shaft, pit, or machine room. The PVE fits an existing home like nothing else, goes in within days once the floor is cut, and looks like a piece of the architecture rather than medical equipment.

Four models

Same technology in three round sizes and one square. Pick by who rides, what they ride with, and where it goes. Each model page has the spec sheet, drawings, and manual to download.

White PVE30 single-passenger pneumatic elevator beside a woman holding a child

PVE30

The smallest residential elevator made. One passenger, 30 inches across, fits in a stairwell corner.

Capacity
350 lb, one passenger
Outside diameter
30 in
Inside cab
About 20 in across, 79 in tall
Stops
2 to 5, up to 50 ft total rise
Speed
Up to 40 ft per minute
Power
220V single phase
Warranty
1 year manufacturer, plus our service warranty
PVE30 details and drawings
PVE37 pneumatic elevator in a two-story home

PVE37

Our pick

Two passengers, or one with a walker or a small transport chair. The size we recommend first.

Capacity
450 lb, two passengers
Outside diameter
37 in
Inside cab
About 29.5 in across, 79 in tall
Stops
2 to 5, up to 50 ft total rise
Speed
Up to 40 ft per minute
Power
220V single phase
PVE37 details and drawings
PVE52 wheelchair-accessible pneumatic elevator

PVE52

Wheelchair accessible. Three passengers or a chair and a companion, with a wide in-line door.

Capacity
525 lb, three passengers or wheelchair
Outside diameter
52 11/16 in
Inside cab
About 44 in across, 79 in tall
Stops
2 to 5, up to 50 ft total rise
Speed
Up to 35 ft per minute
Power
220V single phase
PVE52 details and drawings
White PVE Cube pneumatic elevator in a living room beside a staircase

PVE Cube

The square PVE. Two passengers in a 36 by 36 inch footprint that tucks into a corner or against a wall.

Capacity
450 lb, two passengers
Footprint
36 x 36 in, square
Stops
2 or 3
Power
220V circuit
Wheelchair
No; see the PVE52
PVE Cube details and drawings

Why people choose a PVE

  • No shaft, pit, or machine room

    The tube is the structure. It stands on the floor and passes through an opening above, or attaches to a balcony edge. Nothing below grade and nothing in the attic.

  • Installs in two to four days

    Once the floor opening is cut and the circuit is run, the tube goes up in sections and the cab is set inside. We have done them in a long weekend.

  • It cannot strand you

    Lose power and the cab settles to the bottom landing with the door unlocked. There is no scenario where it stops between floors and stays there.

  • Panoramic and bright

    Polycarbonate panels all the way around. People put them in foyers on purpose. The cab has LED lighting and a fan.

  • Energy use

    Power is used only going up. Coming down uses none. A typical household circuit handles it.

  • Low maintenance

    No hydraulic oil, cables, or counterweights. The main wear item is the cab seal after thousands of rides.

PVE overview, 75 seconds, no narration. Press play to load.

Watch one run

The sound and the speed are the two things people want to know about. This clip shows both, plus how the tube fits into different homes.

Questions about the sound or the space it needs? Ask us during your free in-home visit.

What the project involves

We start with a visit to pick the spot and confirm ceiling heights at each landing. Your contractor (or ours) frames a round opening in the floor and runs a 220V 25A circuit. The unit ships in sections; we assemble the tube, set the cab, connect the turbine head, and test. Options include cab colors beyond the standard, a fold-down seat, an acoustic package, and door openers.

In Maryland we register the elevator with the state. In Pennsylvania a residential elevator is exempt from state inspection, though a township building permit may apply to the floor opening. We take care of both.

Not sure between a PVE and a Pollock shaftless elevator? The Pollock is a closed cab on a standard 115V circuit; the PVE is glass, can do more than two stops, and takes a smaller footprint. The comparison table lays it out.

Straight answers

Questions we hear every week

How does a pneumatic elevator work?

Turbines at the top of the tube pull air out above the cab, and normal air pressure below pushes the cab up. To go down, a valve lets air back in and the cab descends by gravity, controlled. There are no cables, pistons, or counterweights, and no pit or machine room.

Is a PVE noisy?

Going up, the turbines sound something like a vacuum cleaner for the length of the ride. Going down is nearly silent. An acoustic package reduces the sound further, and placing the turbine head remotely in an attic is possible on some installs. The video below lets you hear it.

What happens in a power outage?

The cab lowers to the bottom landing on its own and the door unlocks. You cannot get stuck between floors.

How much space does it need?

A PVE30 is 30 inches across, which fits where no other elevator will. The PVE37 is 37 inches, the wheelchair-accessible PVE52 is 52 inches. The tube is self-supporting, so it can stand in a stairwell, next to a balcony, or in the corner of a room.

How long does installation take?

Two to four days once the floor opening is cut and the 220V circuit is run. Lead time on the unit is usually several weeks.

What maintenance does it need?

Very little. The main wear item is the cab seal, replaced after many thousands of rides. We recommend an annual checkup like any elevator.

Ready to talk it through?

Call and you will reach a person who installs these for a living. Or request a free in-home consultation and we will come to you, measure, and give you a written price with no pressure.