This post may contain affiliate links or mention our own products, please check out our disclosure policy.

2021 Coleman Lantern LT 17B Reviews

Published on July 31st, 2020 by Contributor, Let's RV
This post was updated on November 15th, 2021

MSRP: $16,422

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Rent:Rent before you buy


Floor Plan


Sleeping Capacity


Length (Bumper to Hitch)

21.5 ft.

Dry Weight

3,042 lbs.

Cargo Carrying Capacity

864 lbs.

Gross Vehicle Weight

3,906 lbs.

Exterior Width

7.08 ft. (85 in.)

Exterior Height

9.9 ft. (108 in.)

Interior Height

6.08 ft. (73 in.)

Fresh Water Tank Capacity

10 gal. (83.5 lbs.)

Gray Water Tank Capacity

19.9 gal (166.16 lbs.)

Black Water Tank Capacity

Water Heater

Water Heater Type

Number of propane tanks

Propane Tank Capacity



19.9 gal (166.16 lbs.)

6 gal



20 pounds

10ft electric w/ LED light strip

2 burners


Refrigerator Type


12 Volt fridge and freezer

12 Volt

1 unit/8,000 BTU

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​The Coleman Lantern LT 17B is a brand new light weight 17 ft. single axle bunkhouse trailer that is exclusively built for and sold at Camping World locations across the county.

Like most single axle trailers on the market, the Coleman Lantern LT 17B comes from the manufacturer equipped with a single 20 pound propane tank at the front of the trailer. A single 20 pound propane tank means that the Coleman 17B is equipped with the smaller 2 burner stove top rather than the 3 burners that you’ll find in the Coleman’s larger counter parts.

At the front of the trailer, just before the battery tray, you’ll find that the Coleman 17B is coming from Dutchmen with a small portable solar prep.

Coleman Lantern LT 17B Solar Prep

In place of the small 3.3 cubic refrigerator, Dutchmen included an upgraded 12 volt refrigerator that is able to run off of your 12 volt trailer battery. The refrigerator includes temperature control as well as a small icebox freezer at the top of the fridge.

One feature that really caught our eye was the fireplace. Dutchmen, in the interest of conserving as much propane as possible, removed the traditional propane furnace and has added a 5,200 BTU electric fireplace underneath the kitchen countertop. The fireplace comes equipped with temperature control. The downside to the fireplace is that you need to be plugged into an RV compatible generator in order to run it.

Coleman Lantern LT 17B Fireplace

The sleeping capacity is what really sells this trailer. At only 21 foot and 5 inches of total over length, the Coleman Lantern LT 17B boasts a whopping 5-6 person sleeping capacity with sleeping on the front queen bed, the dinette and of course the rear bunks.

The rear bunks measure in at 72 inches of length, 29 inches of width and have a 300 pound sleeping capacity per bunk.

The dinette is technically a single person sleeper but can fit two small children if need be.

The Coleman 17B’s dinette measures in at about 70 inches long and 41 inches wide. At 41 inches wide, the Coleman 17B is one of the wider seating dinettes that you’ll actually find in a small single axle trailer.

This post may contain affiliate links or mention our own products, please check out our disclosure policy here.

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