Mercedes Sprinter 144
OR
Ford Transit 148
Perfect for solo travelers or couples who want a compact adventure-ready van.
Seat & Sleeps
2Length
19'Shower
Exterior * * Optional Add-OnsClass B RVs, Conversion Vans & Campervans for Sale in Knoxville, TN
Mercedes Sprinter 144
OR
Ford Transit 148
Perfect for solo travelers or couples who want a compact adventure-ready van.
Seat & Sleeps
2Length
19'Shower
Exterior * * Optional Add-OnsMercedes Sprinter 144
OR
Ford Transit 148
Includes a shower setup for longer trips without compromising comfort or space.
Seat & Sleeps
2Length
19'Shower
Bench * * Optional Add-OnsMercedes Sprinter 170
OR
Ford Transit 148 E
Ideal for those who want extra living space and more storage for extended adventures.
Seat & Sleeps
2Length
22'Shower
FullMercedes Sprinter 170
OR
Ford Transit 148 E
Luxury model with full amenities, extended power systems, and interior bathroom.
Seat & Sleeps
2Length
22'Shower
FullMercedes Sprinter 144
OR
Ford Transit 148
Perfect for families who want space, comfort, and functionality in a compact build.
Seat & Sleeps
4Length
19'Shower
Exterior * * Optional Add-OnsMercedes Sprinter 170
OR
Ford Transit 148 E
A larger build for families who love extended adventures and more storage.
Seat & Sleeps
4Length
22'Shower
Bench * * Optional Add-OnsMercedes Sprinter 170
OR
Ford Transit 148 E
The luxury upgrade with interior shower and full power systems for long trips.
Seat & Sleeps
4Length
22'Shower
Full
Knoxville sits 45 minutes from the most visited national park in the country. Great Smoky Mountains National Park draws more visitors annually than Yellowstone and Yosemite combined, and living this close to it is the single best argument for a camper van here. The Cherokee National Forest, the Cumberland Plateau and the Blue Ridge Parkway are all within easy reach too.
What the van has to handle is Tennessee humidity in summer, cold nights in the mountains well outside winter, and access roads that range from paved scenic drives to rough gravel. The Vansmith builds Mercedes-Benz Sprinter and Ford Transit camper vans in Boulder, Colorado, and delivers them across East Tennessee. Conversion packages start at $46,950, complete vans with the chassis included start at $115,950, and pre-built Bivy models run from $119,700 to $192,570. For the statewide picture, see
camper vans in Tennessee.
| Technical Specification | Knoxville Consideration | Why It Matters | What We Build |
|---|---|---|---|
| Air conditioning | Important for hot, humid summers | Maintains interior comfort when humidity makes shade insufficient | 12V air conditioning sized to the battery bank |
| Ventilation | Important during humid weather | Reduces interior moisture and condensation | Powered roof fan with variable speed and direction |
| Insulation | Useful across seasonal changes | Supports temperature management in both directions | Insulation on all six sides; Havelock wool in Bivy models |
| Heating | Important for winter and mountain trips | Provides overnight comfort at elevation year-round | Fuel-fired air heater running off the vehicle's own fuel tank |
| Solar | Useful for off-grid travel | Supports electrical loads when properly sized | Roof array sized to your layout and daily draw |
| House battery | Matched to intended electrical use | Supports refrigeration, lighting, cooling and heating | Lithium bank sized around your largest overnight load |
| Alternator charging | Useful during long drives | Replenishes the bank while traveling | DC-DC charger fitted on every build |
| Shore power | Useful at campgrounds and home | Another charging path, and the answer for all-night cooling | Onboard charger and shore connection on every build |
| Water system | Consider seasonal temperatures | Supports longer trips and campground stays | Protected routing where layout allows, accessible drain points |
| Vehicle height | Important for garages and parking | Helps avoid clearance problems | Roughly 9 to 10 ft in high roof form; measure before ordering |
| Vehicle length | Important for park roads and campgrounds | Several Smokies roads and sites set length limits | Approx. 19.5 ft short wheelbase or 22.5 ft extended |
| Drivetrain | Consider mountain and winter travel | Affects capability on steep and wet roads | RWD, AWD or 4x4 depending on platform |
| Tires | Matched to intended conditions | Wet pavement, gravel and mountain roads each differ | Chosen around your routes; confirm sizing for your chassis |
| Storage | Hiking and camping gear capacity | Smokies and Appalachian trips generate bulky gear | Gear garage under a raised bed, cabinets and roof racks |
| Refrigeration | Matched to trip duration | Supports longer road trips without ice | 12V compressor fridge running on battery power |
Exact figures for payload, ground clearance, tire sizing and vehicle dimensions depend on the chassis, trim and drivetrain you choose. We confirm each against your build during the design call.
Most Knoxville trips are two or three nights in the mountains, which a short-wheelbase build around 19.5 feet handles comfortably. Extended layouts around 22.5 feet add an interior shower and larger tanks for longer Appalachian or Southeast runs.
Size matters more here than in flatter regions. Several Smoky Mountain campgrounds set vehicle length limits, and roads like the Roaring Fork Motor Nature Trail prohibit longer vehicles outright. A shorter van opens up more of the park.
Every layout is also available as a conversion van for sale in Knoxville on a chassis you already own. New builds are designed around your travel and carry a lifetime cabinet warranty for the original owner. We also keep a rotating selection of inspected used camper vans .
A van around 19.5 feet works as a daily vehicle in Knoxville and still handles mountain switchbacks. That dual use is the practical case for a Class B over a trailer.
Summer highs sit in the upper 80s and low 90s with humidity that pushes the heat index considerably higher. Humidity is what makes a poorly ventilated van uncomfortable, often before the temperature would justify it.
The Smokies are among the wettest places in the eastern United States, with the higher elevations receiving substantially more rain than Knoxville itself. Sealed roof penetrations and a gear garage for wet equipment matter here.
Knoxville winters are mild, but Clingmans Dome sits above 6,600 feet and temperatures at elevation can be 15 to 20 degrees colder than in the city. A heater earns its place year-round.
Sustained grades, tight switchbacks and frequent elevation changes. A loaded van brakes differently from a car, and engine braking on long descents is worth learning early.
Cherokee National Forest and many trailhead approaches are gravel. Ground clearance and appropriate tires matter more than drivetrain on most of them.
A high-roof van stands roughly 9 to 10 feet tall. Measure your garage door opening before ordering.
Hiking, paddling, climbing and winter gear all need somewhere that is not the bed. A gear garage beneath a raised bed handles it.
For most Knoxville buyers who stay on paved park roads and state routes, the Transit is the better value: lower purchase price, cheaper routine maintenance, and Ford dealers throughout East Tennessee. The EcoBoost engine also holds its power well on sustained Appalachian grades.
The Sprinter earns its premium on longer trips where diesel range matters, on rougher forest roads where the 4x4 option helps, and at resale. Both platforms take every layout and system we build. Browse our Sprinter van conversion and Ford Transit conversion lineups, or see each Sprinter camper for sale and Ford camper vans for sale we list. Read our Sprinter vs. Transit guide .
Two-person layout on a Sprinter 144 or Transit 148, about 19.5 feet, with a convertible VersaBed, full galley and gear storage. From $46,950 as a conversion.
The same short footprint with a bench shower inside, useful after a wet day in the Smokies. From $53,950 as a conversion.
Extended platform around 22.5 feet, with more storage and a flexible sleeping system.
The most complete two-person layout, with a full interior bathroom and extended power. From $63,950 as a conversion.
Four seatbelts and four berths on the short wheelbase. From $51,950 as a conversion.
Extended family layout with a bench shower and extra storage. From $61,950 as a conversion.
Full interior shower and full power systems for longer trips without hookups. From $68,950 as a conversion.
Pre-built on a Sprinter 144 AWD with a pop-top and four-season Havelock wool insulation, ready in 8 to 10 weeks. Classic from $119,700, Plus from $145,845, Deluxe from $192,570 with air conditioning fitted. See our Bivy comparison .
Conversion pricing covers the build only. Complete-van pricing from $115,950 includes the chassis, and we can source the vehicle for you.
Insulation on all six sides, wall and ceiling panels, flooring, cabinetry and the interior layout.
Lithium battery bank, inverter, DC-DC alternator charging, shore power, solar, distribution and a battery monitor. See our Electrical System work and Solar Installation page.
A galley with a sink, counter space, fresh and gray water plumbing and a 12V compressor fridge.
A convertible VersaBed or fixed bed depending on layout.
Overhead cabinets, drawers and a gear garage beneath a raised bed, with roof racks available.
Fresh and gray tanks sized to layout, with exterior, bench or full interior shower options.
A fuel-fired heater and a powered roof fan, which together handle Tennessee humidity and mountain cold.
Air conditioning, heater specification, additional solar, larger battery capacity, roof racks, suspension upgrades and finish choices. See Heater Service and Repairs, installations, and services .
A lifetime cabinet warranty for the original owner with no mileage or year limits.
Conversion packages on a van you already own start at $46,950 for the DUO, $53,950 for the DUO S, $63,950 for the DUO XLS, $51,950 for the FAMILY, $61,950 for the FAMILY XL and $68,950 for the FAMILY XLS. Complete vans with the chassis included start at $115,950. Pre-built Bivy models run $119,700, $145,845 and $192,570 by trim.
Estimate monthly payments with our Financing calculator and see our van conversion cost breakdown .
Both platforms every week, with honest guidance on which fits your budget and your routes.
Nine tailored layouts, three pre-built Bivy trims and a Foundation shell from $9,970 for self-builders.
Battery, solar, charging and monitoring specified as one system and serviceable by the team that installed it.
A gear garage beneath a raised bed, built for hiking, paddling and camping equipment.
Insulation, heating, ventilation and cooling specified together, so the van works in August humidity and on a 30-degree night at elevation.
Every system installed by our own team, so the people who wired your van can service it later.
Pickup in Boulder or transport to your door. We deliver across all 50 states .
Ready to find the right camper van for sale in Knoxville? Design your van , browse vans available now , or call (303) 414-6834 to talk with a builder. See camper vans in Tennessee , or our Nashville and Atlanta pages.