2018 Heartland Mallard IDM33 Travel Trailer – Spacious Family Bunkhouse Model

We are selling our well-equipped 2018 Heartland Mallard IDM33 travel trailer. This trailer has been a great family camper for us and offers a very spacious layout with plenty of sleeping room, storage, and upgraded power options.

Key Features: - 3 Power Slide-Outs

• Living room/dinette slide
• Kitchen slide
• Rear bunkhouse slide

Private Front Master Bedroom- Queen bed - Door for privacy

• Large Rear Bunkhouse
• Great for kids or extra guests - We used this for grandkids.

Outdoor Kitchen

• Large exterior kitchen setup for convenient outdoor cooking

Dual Entry Doors

• Main front entrance
• Separate rear bathroom entrance

Kitchen & Living Area

• Kitchen island
• Refrigerator & Freezer
• 3-burner cooktop
• Microwave
• U-shaped dinette
• Sofa converts into additional sleeping space
• Dinette also converts into a bed
• TV included

Comfort & Convenience

• 2 Air Conditioners (both work great)
• Front living/kitchen AC
• Rear bunkhouse AC
• 30,000 BTU furnace
• Central vacuum system
• Electric tongue jack
• Equalizer hitch included
• Large Awning

Power & Battery Setup: - Two upgraded 30-gallon propane tanks

• Space for up to 3 batteries on the trailer tongue (batteries not included)
• Additional battery compartment in the outdoor kitchen area with wiring already run to an installed inverter for expanded off-grid power capability

Trailer Specifications: - Length: Approximately 36’9”

• Sleeping Capacity: Up to 9–10 people
• Dry Weight: Approx. 7,840 lbs
• GVWR: Approximately 8,600–9,600 lbs
• Hitch Weight: Approx. 700 lbs
• Fresh Water Capacity: 52 gallons
• Gray Water Capacity: 42 gallons
• Black Water Capacity: 42 gallons
• Aluminum framing with laminated sidewalls
• Fully walkable laminated roof

Condition: This trailer does have a few cosmetic issues that were present when we purchased it:

• There are 3 gouges in the linoleum flooring that we covered with duct tape and rugs during use. These are cosmetic only and do not affect functionality.
• The previous owner appears to have backed the rear bumper into a rock during a tight turn, which caused cosmetic damage to the rear bumper and some side paneling. The area was resealed with caulking before we purchased it, and we have not experienced any leaks or issues during the couple of years we’ve owned it. A small wood spacer is currently placed between the bumper and trailer to keep everything tight and secure.

We have used the trailer approximately 8–10 times during our ownership and have been happy with it overall.

Original MSRP was approximately $42,500, and we are asking roughly half of the original purchase price.

If the ad is still posted, the trailer is still available.

Thanks for looking!