VELIT 2000R rooftop air conditioner with white shroud and center fan

VELIT 2000R 12V 24V 48V DC rooftop air conditioner with white shroud

VELIT 2000R rooftop air conditioner with black shroud

Angled view of the VELIT 2000R van air conditioner in white

Angled view of the VELIT 2000R van air conditioner in black

VELIT 2000R cutaway showing the DC inverter compressor, condenser fan and blower

Underside of the VELIT 2000R with washable filter, sized for a 14 x 14 in roof opening

VELIT 2000R interior air distribution box installed on a wood van ceiling

Chart comparing the VELIT inverter controller with a fixed-speed air conditioner

VELIT 2000R mounting diagram with 14 x 14 in roof opening and clearance dimensions

VELIT 2000R installed on a Mercedes Sprinter roof with solar panels

Overhead view of a Sprinter roof with a VELIT 2000R and solar panels

VELIT 2000R installed on a trailer roof next to solar panels

Upfitters

VELIT 2000R - 12V / 24V / 48V - Rooftop Air Conditioner

$1,829.00

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Exterior Color: White

White Black Gray

Product variants

Real air conditioning that runs straight off your battery bank. No generator, no giant inverter.

The VELIT 2000R is a DC-powered rooftop air conditioner with an inverter-driven twin-cylinder rotary compressor. It draws as little as 20A on a 12V system, keeps cooling in heat up to 126°F, and sits only 7.1 in tall on the roof. Choose the voltage that matches your house battery bank.

Fits: universal, any van, RV, truck camper or trailer with a flat roof section for a 14 x 14 in opening. Sprinters have no factory roof opening, so plan on cutting one. Not compatible: roofs sloped more than 15 degrees or spots closer than 10 in to the roof edge.

Runs on DC: 12V, 24V or 48V models, no large inverter needed
Up to 10,000 BTU (48V), 9,000 BTU (24V) or 8,000 BTU (12V) of cooling
Low profile: 7.1 in above the roof, fits a standard 14 x 14 in opening
Four modes: Sleep, Eco, Cooling and Turbo; Eco runs about 250 to 300W
Complete kit: brackets, gasket, hardware, interior trim panel, remote and a 15 ft fused harness

Choose your variant:

12V: 20 to 60A, 8,000 BTU, 650W rated, 6 AWG harness
24V: 10 to 33A, 9,000 BTU, 750W rated, 8 AWG harness
48V: 5 to 18A, 10,000 BTU, 850W rated, 12 AWG harness
Shroud color: white or black on every voltage; gray on 12V. The interior panel is black on all models.

Sealant for van roofs is not included. Comparing rooftop units? Read our van air conditioner buyer's guide, and size your batteries with a 206Ah heated lithium battery.

See it on your van. Add the VELIT 2000R - 12V / 24V / 48V - Rooftop Air Conditioner to your build in our 3D Van Builder and preview it on a real Sprinter before you buy.

Product Details

Why a DC rooftop AC

Household-style rooftop units need shore power, a generator or a very large inverter. The VELIT 2000R runs straight off your batteries through an inverter-driven compressor, so it can ramp down in Eco mode and keep a van cool through a hot night without a generator.

What's in the box

AC unit
Mounting brackets and hardware
Sealing gasket
Interior trim panel
Remote control
15 ft wiring harness with in-line fuse
User manual

Picking 12V, 24V or 48V

Most vans run a 12V house system, and the 12V 2000R is built for it. If your build runs 24V or 48V, the higher-voltage models draw far less current and put out more cooling, which means lighter wiring and less strain on the batteries.

Plan your power

On 12V the unit can pull up to 60A at full output. Size your battery bank, wiring and charging to match how long you want to run it. Our van air conditioner buyer's guide walks through sizing.

Fitment & Compatibility

Fits: Universal: vans, RVs, truck campers, trailers

Not compatible with: Roof slope over 15 degrees; less than 10 in from roof edge

Not sure your build qualifies? Reach out to our team.

Specifications

Brand	VELIT
Model	2000R
Voltage options	12V, 24V or 48V DC (pick your variant)
Operating current	12V: 20 to 60A; 24V: 10 to 33A; 48V: 5 to 18A
Cooling capacity	12V: 8,000 BTU; 24V: 9,000 BTU; 48V: 10,000 BTU
Rated power	12V: 650W; 24V: 750W; 48V: 850W
Power use by mode	Eco: 250 to 300W; Turbo: 400 to 680W
Compressor	DC inverter, twin-cylinder rotary
Air flow	250 CFM
Refrigerant	R32
Noise	Eco: 45 dB; Boost: 58 dB
Max ambient for cooling	Up to 126°F
Roof unit	31.5 x 31.5 x 7.1 in
Interior unit	13.8 x 11 x 4.3 in
Weight	66 lb
Roof opening	14 x 14 in (14-1/4 in max), roof slope under 15 degrees
Wiring harness	15 ft with in-line fuse: 6 AWG (12V), 8 AWG (24V), 12 AWG (48V)
Shroud colors	White or black (all voltages); gray (12V)
Certification	TÜV certified
Warranty	1-year limited (VELIT)
Fitment	Universal: vans, RVs, truck campers, trailers

What's in the Box

VELIT 2000R AC unit
Mounting brackets
Sealing gasket
Mounting hardware (M8 threaded rods, washers, nuts)
Interior trim panel
Remote control
15 ft wiring harness with in-line fuse
User manual

Install Time2 to 3 hours

DIY FriendlyAdvanced; roof cut and DC wiring

Drilling RequiredYes, roof opening cut required on vans

The 2000R installs over a 14 x 14 in roof opening. On a Sprinter or other van with no factory opening, you'll cut one. The included gasket seals flat RV roofs; van roofs need sealant, which isn't included. Plan on 2 to 3 hours of install time once the opening and wiring path are ready.

Mistakes to avoid

Placing the unit on a slope over 15 degrees or closer than 10 in to the roof edge.
Forgetting interior clearance. Leave 6 in around the opening for the interior panel.
Overtightening the mounting brackets. VELIT specs 3.3 to 4.2 lb-ft.
Undersized cable on long runs. Past 15 ft, size the cable to NEC for a 60A load (12V).

More help

See our van air conditioner buyer's guide or reach out to our team at products@sandyvans.com or (619) 812-1903 for a shop install.

Tools You'll Need

Jigsaw or angle grinder for the roof cut
Drill and driver
Torque wrench (lb-ft)
Hacksaw to cut the threaded rods
Sealant suited to your roof
Cable crimper for 6, 8 or 12 AWG lugs

Download the install instructions (PDF)

See all Sandy Vans install videos & manuals →

How to choose a van air conditioner

1. Will it fit your roof?

How to choose: Check for a flat section with room for the unit and an opening. The 2000R uses a 14 x 14 in opening and needs under 15 degrees of slope and 10 in from the roof edge.

2. What voltage is your battery bank?

How to choose: Buy the model that matches your house system: 12V, 24V or 48V. Higher voltage means lower current and more cooling.

3. How long do you need to run it?

How to choose: Multiply the draw by your run time. Eco mode at 250 to 300W stretches battery life; Turbo uses up to 680W.

4. How hot does it get where you camp?

How to choose: Pick a unit rated for your worst heat. The 2000R keeps cooling up to 126°F.

5. Height and looks

How to choose: Low-profile units clear garages and look cleaner. The 2000R stands 7.1 in tall in white, black or gray (12V).

Before you order

Battery bank voltage confirmed
Roof spot measured and checked for slope
Sealant planned for a van roof
Wiring run length measured

How the VELIT 2000R stacks up

Power: runs on DC, no big inverter.
Output: 8,000 to 10,000 BTU depending on voltage.
Profile: 7.1 in tall, standard 14 x 14 in opening.
Efficiency: Eco mode at 250 to 300W.
Read the full van air conditioner buyer's guide.

Which voltage should I pick?

Match your house battery bank. A 12V bank needs the 12V model, which pulls 20 to 60A. On a 24V or 48V system the current drops a lot (5 to 18A at 48V) and cooling goes up to 9,000 or 10,000 BTU.

Does the VELIT 2000R need an inverter?

No. It runs directly on DC power from your battery bank, so you skip the large inverter a household-style rooftop AC needs.

Will it fit my Sprinter?

It's universal. Sprinters don't have a factory roof opening, so you'll cut a 14 x 14 in hole in a flat section of the roof, at least 10 in from the edge and with less than 15 degrees of slope. Allow 6 in of clear space inside around the opening for the interior panel.

Is sealant included?

No. Flat RV roofs can use the included gasket, but van roofs have ribs and curves, so you'll need sealant. We don't sell it. Our van air conditioner buyer's guide covers roof prep, or have an experienced builder handle the install.

What colors does it come in?

White or black shrouds on the 12V, 24V and 48V models, and gray on the 12V. The interior panel is black on every model.

How loud is it?

About 45 dB in Eco mode and 58 dB in Boost, per VELIT.

Can I install it myself?

Experienced DIYers can. It involves cutting the roof, sealing it and running heavy DC cable. If you'd rather have it done, reach out to our team at products@sandyvans.com or (619) 812-1903.

Do you install products for customers?

Yes. Many SV products can be professionally installed at our San Diego shop. Reach out to our team to schedule. Email products@sandyvans.com or call 619-812-1903.

What is your shipping and return policy?

Most SV products ship free. For returns, see our Returns & Refunds policy or reach out to our team at products@sandyvans.com.

Can I reach a real person with questions?

Always. We are a small team in San Diego. Email products@sandyvans.com or call 619-812-1903 and you'll get a real answer, not a chatbot.

Where are you located?

9393 Trade Pl, San Diego, CA. Come visit the shop, we'd love to show you around.

Does Sandy Vans offer financing?

Yes. Many financing options are available. Set up a call with a sales associate to learn more.

Still have a question? Email the team and you'll get a real answer.