Does it fit my RV's roof opening?

It is designed for the standard 14" x 14" roof opening used by most RV vents. Measure your existing opening before ordering.

Can it both exhaust and draw in air?

Yes. The fan is reversible, so you can switch between exhaust and intake modes at any of the 10 speeds.

How does the thermostat work?

You set a target temperature between 59°F and 95°F, and the vent runs automatically to hold it. A memory function keeps your setting between trips.

Do I need to open the lid by hand?

No. The lid is operated by the 433MHz wireless remote, along with fan speed and airflow direction.

What power does it need?

It runs on 12V DC at 30W, wired to your RV's 12V system. A built-in 5A slow-blow fuse protects the circuit.

Is there a screen to keep bugs out?

Yes, an insect screen is included to block bugs while air passes through.

Where is the EROMMY RV Roof Vent cheapest?

At Walmart, for $169.99, as of our latest check.

EROMMY RV Roof Vent

Best price now

$169.99at WalmartChecked Nov 9

Prices are checked against each store and labelled with when.

Visit Walmart

EROMMY RV Roof Vent

Best price now

$169.99at WalmartChecked Nov 9

Prices are checked against each store and labelled with when.

Visit Walmart

EROMMY discount code →

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Price facts

Last seen at $169.99 at Walmart on Nov 9.

Our take on the EROMMY RV Roof Vent

The EROMMY RV Roof Vent is a 12V DC, 30W powered roof vent for standard 14" x 14" RV openings. It stands out with a reversible 10-speed fan, a remote-controlled lid, and a built-in thermostat adjustable from 59°F to 95°F with temperature memory. The brushless motor is meant for long life and low maintenance, and an insect screen keeps bugs out. It suits campers who want hands-off ventilation and temperature control without reaching for a ceiling crank. Against basic manual vents it adds remote operation and automatic climate control; against premium rivals it is a simpler, single-fan unit rather than a multi-speed rain-sensing design.

Best forRV and camper owners replacing a standard 14" x 14" roof ventCampers who want remote lid and fan controlHot-climate trips needing automatic thermostat ventilationRemoving moisture, cooking smoke and odors from a small cabin

Pros

Reversible intake and exhaust airflow
10 fan speeds with remote control of speed and lid
Thermostat adjustable from 59°F to 95°F with memory
Brushless motor for durability and low maintenance
Insect screen included
Fits standard 14" x 14" roof openings

Cons

Single fan, so airflow is modest for larger rigs
Needs a 12V DC power source wired to the vent
Remote is the main control, so a lost remote limits use
No rain sensor mentioned

EROMMY RV Roof Vent prices at every store

WalmartNew
In stockSold by SobremesaReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
$169.99Free shippingChecked Nov 9
Visit Walmart

About the EROMMY RV Roof Vent

This 12V DC, 30W RV roof vent exhausts heat, moisture, smoke and odors, or draws in fresh outdoor air. The fan is reversible, and the lid opens and closes by remote. It has 10 adjustable speed levels and switches between intake and exhaust modes.

An energy-efficient brushless motor drives the fan for reliable airflow, long service life and minimal maintenance. A built-in thermostat sets temperatures automatically from 59°F to 95°F and remembers the setting. An internal 5A slow-blow fuse protects the circuit.

A 433MHz wireless remote controls fan speed, airflow direction and the lid, so you don't need to reach the ceiling. The top-mount fan fits a standard 14" x 14" roof opening. An included insect screen keeps bugs out.

Color: Black
Voltage: 12V DC
Power: 30W
Fan speeds: 10 adjustable levels
Airflow modes: Intake and exhaust (reversible)
Motor: Brushless
Thermostat: Automatic, 59°F to 95°F, with temperature memory
Remote: 433MHz wireless; controls speed, airflow direction and lid
Fuse: Internal 5A slow-blow
Roof opening: Fits standard 14" x 14"
Mounting: Top mount
Insect screen: Included

Specifications

color: BlackSource

Questions and answers

Does it fit my RV's roof opening?: It is designed for the standard 14" x 14" roof opening used by most RV vents. Measure your existing opening before ordering.
Can it both exhaust and draw in air?: Yes. The fan is reversible, so you can switch between exhaust and intake modes at any of the 10 speeds.
How does the thermostat work?: You set a target temperature between 59°F and 95°F, and the vent runs automatically to hold it. A memory function keeps your setting between trips.
Do I need to open the lid by hand?: No. The lid is operated by the 433MHz wireless remote, along with fan speed and airflow direction.
What power does it need?: It runs on 12V DC at 30W, wired to your RV's 12V system. A built-in 5A slow-blow fuse protects the circuit.
Is there a screen to keep bugs out?: Yes, an insect screen is included to block bugs while air passes through.
Where is the EROMMY RV Roof Vent cheapest?: At Walmart, for $169.99, as of our latest check.

More from EROMMY

EROMMY Inflatable Bounce House with Double Slide, Bouncy Castle for Kids 3-12 with Blower, Water Cannon, Football Net, Jumping, Climbing Wall, Basketball Hoop, Backyard Water Park for Kids