Thor Motor Coach Tellaro 20A

Name: Thor Motor Coach Tellaro 20A
Brand: Thor Motor Coach

Class B vanbuilt 2022–25Mixed build tierFindable on the used market

WHAT ONE COSTS

$112,100est. used (2025, 1 yr old; from 8 priced floorplans of this line)

THE SPECS

Length21.1 ft

Height (incl. A/C)9.4 ft

Width6.7 ft

Interior height6.3 ft

GVWR9,350 lb

Dry weightnot published

Sleeps2

Slide-outs0

Fresh water27 gal

Grey water20 gal

Black water4.8 gal

Air conditioning11,000 BTU

Solar (standard)200 W

Awning16 ft

Fuel24 gal

Engine / chassisRam ProMaster 3500 XT, 3.6L Pentastar V6 276HP/250 lb-ft

Generator2,800W gas

A missing row means the maker never published that figure: unknown, not zero.

WHERE PEOPLE SLEEP

1× Expanding sleeper sofa(Stow-away)74×59
1× Booth dinette with two three-point belts(Convertible)—

HOW IT'S BUILT: 3/5

WallsAluminum / metal van

FrameSteel

RoofStandard

UnderbellyOpen

Thor Motor Coach (Mixed tier): Thor Tellaro

YEAR BY YEAR: WHAT CHANGED

2022Renamed from 20AT
2024Sleeps 2, or 4 with the Sky Bunk option; 5,120Wh lithium available
2025Last model year

FINDING ONE

Findable: a few listed nationwide most weeks. Why: Thor Motor Coach is a volume manufacturer; an uncommon body style. Estimated from build volume and production span, not a count of live listings.

OUR TAKE

Wet-bath Tellaro with a booth dinette and the Sky Bunk option - the family-of-four version if you add the pop-top.

OTHER TELLARO FLOORPLANS

20AT · 9,350 lb · sleeps 2 20H · 9,350 lb · sleeps 3 20J · 9,350 lb · sleeps 2 20K · 9,350 lb · sleeps 2 20KT · 9,350 lb · sleeps 2 20L · 9,350 lb · sleeps 2 20LS · 9,350 lb · sleeps 2 20LT · 9,350 lb · sleeps 2 20U · 9,350 lb · sleeps 2 20US · 9,350 lb · sleeps 2 20Y · 9,350 lb · sleeps 2 20YS · 9,350 lb · sleeps 2 the whole line →

Find one for sale

Live listings for the 20A on the big marketplaces. Each search opens pre-filled with this exact floorplan:

RV Trader ↗Camping World ↗FB Marketplace ↗Google ↗

Inventory varies by site and day. Slim pickings? search the whole Tellaro line ↗

Is the 20A your #1, or just a spec sheet?

These are the facts. Whether it beats the other six thousand rigs for you depends on what you care about. Set your priorities as sliders, switch on your hard limits, and watch the whole market re-rank around them. Every exclusion explained, every margin shown.

See where it ranks for you →

Data compiled from manufacturer spec sheets, retrieved 2026-07.