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2026 Heartland Sundance Ultra-Lite 29RLBS
NewStock #C89078
Listing price
2026 Sundance Ultra-Lite 29RLBS
Other floor plans with a similar body style, feature mix, and price range, prioritizing other manufacturers and brands.
This rear-living layout maximizes space with theater seating and a fireplace anchoring the living area, while the bedroom up front includes C.P.A.P. prep on both sides and gas-strutted under-bed storage. The heated and enclosed underbelly with ThermaShield protection makes it a true four-season rig, complemented by a 60K tankless water heater and dual 15K BTU air conditioning systems. Notable convenience features include residential vinyl flooring throughout, MORryde entrance steps, and an outdoor kitchen with LP quick-connect for easy campsite cooking.
Length
37 ft 11 in
Sleeps
4
Slideouts
2
Fresh water
52 gal
Many factors play into a unit's listing price and what you should pay. This guide provides a ballpark estimate, but it does not factor in your exact scenario or how different listings are equipped.
$40,349 – $53,111
This unit is ranked 2 of 16 by asking price in this group.
The listing price on this unit has changed 3 times.
See the complete price timeline and the rest of this unit's pricing insights.
Collier RV Rockford
Rockford, IL
Sells at about the same pace as other Illinois RV dealers
Compared with 9 dealers in Illinois
The new 2026 Heartland Sundance Ultra-Lite 29RLBS is a spacious rear-living travel trailer with two opposing slide-outs, a central kitchen island, and sleeping accommodations for four. Its 37-foot-11-inch layout creates distinct areas for entertaining, dining, and relaxing.
At the rear, a 75-inch tri-fold sofa provides comfortable seating and converts into additional sleeping space. A 60-inch theater sofa sits across from the entertainment center with a 4K Ultra HD Smart TV and fireplace, creating an inviting place to unwind.
The kitchen features an island with a sink and pull-out faucet, plus a three-burner range, 10-cu. ft. 12V refrigerator, pantry, microwave, and dedicated hutch. A freestanding table and chairs provide a comfortable spot for meals, games, or morning coffee.
The private front bedroom includes a 66-by-80-inch Olympic queen bed, wardrobes on both sides, overhead cabinetry, and an additional corner wardrobe. The full bathroom features a 30-by-36-inch shower with a skylight, porcelain foot-flush toilet, linen storage, and rainproof power vent.
This specific Sundance lists a second 15,000-BTU air conditioner in the bedroom, providing two A/C units for expanded climate coverage. Additional equipment includes 50-amp electrical service, a 60,000-BTU on-demand tankless water heater, 200-watt solar panel with a 30-amp controller, and a 35,000-BTU furnace.
Outside, a 14-foot electric patio awning, MORryde StepAbove entry steps, LP quick-connect, and heated, enclosed underbelly add campsite convenience.
Explore the open rear-living design of the Heartland Sundance Ultra-Lite 29RLBS with Collier RV.
Options:
CAMPING IN COMFORT PKG
2ND 15,000 AC IN BEDROOM
FREIGHT
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