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Request Expert Help2021 Heartland - Mallard 312
2021 Mallard idm312. Sleeps 10, double bunks in the rear, king size front private room, wrap around dinette, leather couch, and large pop out. The large pop out is the dinette and the couch. Open Floorplan makes the trailer feel so spacious. Full restroom with door access from the outside, handy when wanting to keep traffic down through the trailer.

Hosted by Isaac
I'm a camping enthusiasts that loves to enjoy the outdoors with friends and family. I hope I can help others enjoy their time with friends and family's.
Sleeping Arrangements
Sleeps 10 in 5 beds
RV Features
RV Details
- Year: 2021
- Manufacturer: Heartland
- Make: Mallard
- Model: 312
- Class: Travel Trailer
- Sleeps: 10
- Length: 36 ft
- Height: 11 ft
- Slides: 1
Towable Features
- Gross weight: 8,600 lbs
- Cargo weight: 1,556 lbs
- Dry weight: 7,012 lbs
- Hitch weight: 672 lbs
- Trailer connector type
- Trailer connector adapter
- Electrical service: 30 amp
- Trailer ball size: 2-5/16"
- Anti-sway provided
- Dual Battery
- Hitch provided
- Weight distributing hitchWeight distributing hitch unavailable on this rv
Campsite Essentials
- Electrical Service: 30 amp
- Fresh Water Tank: 43 gal
- Length: 36 ft
- GeneratorGenerator unavailable on this rv
- Hot & Cold Water
- Solar PanelSolar Panel unavailable on this rv
- InverterInverter unavailable on this rv
Amenities
- Refrigerator
- Kitchen sink
- Shower
- Air conditioning
- Toilet
- Backup camera
- Stove
- TV
Rental Options
Enjoy the RV experience without having to drive to and from your destination.
Your Custom Delivery Location
Popular Delivery Locations Offered By Owner
Rates and Availability
Availability
Required Fees
Optional Upgrades
Generator
Mileage
Post-Trip Fees
Any post trip fees incurred, including overages for mileage or generator use, are subject to an administrative fee and any taxes required by law.
Learn more
Things You Should Know
Pick Up Time
Drop Off Time
Rental Rules
- Pet-friendly
- No festivals
- No tailgating
- No smoking
Worry-free Services
Cancellation Policy - Standard
6 Reviews
We had a great experience renting from Isaac. The trailer was exactly as expected and worked perfectly for our family. We had the trailer delivered and picked up. The trailer was set up and ready to go before we even arrived and pick up went very smooth. We will be renting from Isaac again.
Super nice RV trailer everything you need is in it.
Isaac was super helpful and quick responding.
Its very long but drives super easy
Great RV. Had everything stocked for a great vacation! Isaac was awesome.
Isaac and his rentals are top notch. Great rv for the price came with everything you need except for food. Couldn’t be happier made our Easter trip easy an amazing experience!
Thanks Isaac!
Excellent unit, Isaac is great to work with.
Awesome! Would def rent again!
RV Location
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Popular RV Destinations
RV Tips
Frequently Asked Questions
Owners have the ability to choose between three different cancellation policies: strict, standard, or flexible. You can find the details of the cancellation policy for this RV in the Rules and Policies section.
The RVshare Protection Plan is activated on RV listings by the owner. If this RV is covered you can find the Insurance and Protection price in the Rates and Availability section. The cost for coverage will also be listed on your quote.
Some owners offer discounted rates for weekly or monthly stays. You can find the rates for this listing and if discounts are available in the Rates and Availability section.
Mileage and generator hours that are included in a rental vary by listing. You can view the nightly mileage and generator hours that are included when renting this RV, as well as fees for excess mileage and generator usage, in the Rates and Availability section.

























