Used 2021 Heartland Mallard 312 Travel Trailer

2021 312 Features and Options

Heartland Mallard travel trailer 312 highlights:

  • Dual Entry
  • Queen Bunk Beds
  • U-Shaped Dinette
  • King Bed
  • Pass-Through Storage
  • Outside Slide Cooktop


You will never want to vacation in anything else when you take this dual-entry Mallard travel trailer with you on your next adventure. With a rear set of queen bunks, your kiddos can invite a friend or two along to join in on the fun, and the rear corner bathroom next to the bunks makes it convenient and easy for them to access at night. When mother nature rains on your parade, you can head indoors, grab your favorite snack from the large corner pantry, and play a card game at the U-shaped dinette. You can also relax on the sofa while you watch your favorite movie, or if you're feeling brave, you can relax outside underneath the 16' power awning with LED lighting!


The Heartland Mallard travel trailer is quite impressive with its innovative features! The flip-down exterior steps and glow-in-the-dark graphics are some of the top exterior features, and the all-new Master Chef kitchen with Infinity edge countertops and stainless steel undermount sink is one of the top interior features that will make camping life easier. The forced-air heated and enclosed underbelly is a great feature that protects your trailer from the outside weather, and the Wide Traxx axle system, leaf spring suspension, E-Z lube hubs, and aluminum rims all work together to give you a great ride to the campsite. The Mallard has also been prepped for a solar panel, Wi-Fi, and a back-up camera, and it also has a cable-ready hook-up.

Price: $59,995
You Save: $10,000
Sale Price: $49,995
RV Country
Location: Sparks, NV
Stock# 33232A
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RV ID: 1656410#
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2021 312 Specifications
Sleeps 10
Slides 1
Length 36 ft
Ext Width 8 ft 1 in
Ext Height 11 ft 4 in
Hitch Weight 672 lbs
Gross Weight 8600 lbs
Dry Weight 7012 lbs
Cargo Weight 1556 lbs
Fresh Water Capacity 45 gals
Grey Water Capacity 40 gals
Black Water Capacity 40 gals
Furnace BTU 30000 btu
Number Of Bunks 2
Available Beds King
Refrigerator Type Double Door
Refrigerator Size 8 cu ft
Cooktop Burners 3
Number of Awnings 1
Axle Weight 4400 lbs
LP Tank Capacity 20 lbs
Water Heater Capacity 6 gal
Water Heater Type Gas/Electric DSI
AC BTU 13500 btu
Awning Info 16' Power with LED Lighting
Axle Count 2
Number of LP Tanks 2
Shower Type Tub/Shower Combo
Electrical Service 30 amp
VIN 5SFNB3622ME452614
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