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4241 Santa Rosa Ave
Santa Rosa, CA 95407
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2026 Grand Design Influence 3704BH

Information

2026 Grand Design Influence 3704BH

A home built to roam.

If you're simply looking for more room to breathe, the Influence has all the space of a Solitude in a more affordable package. Its taller ceilings, bigger cabinets, and a sweeping scenic window will make you feel right at home as long as you like.

Features may include:

Fully Laminated Walls (R-11)*

Triple Insulated Main Floor (R-45)*

Thermal Roof Design (R-40)*

Rail-tite Underbelly Seal

Insulated Gooseneck

1.5" Insulated Baggage Doors

Photos

Highlights

LocationSanta Rosa, California
Year2026
MakeGrand Design
ModelInfluence 3704BH
StatusAvailable
Interior Height8' 5"

Specifications

2026 Grand Design Influence 3704BH
Year2026
ManufacturerGrand Design
Model NameInfluence
Trim Name3704BH
Generic Type (Primary)Fifth Wheel
DimensionsStandard Bed: 60 X 80 Queen Bed | Standard Bunk: 54" x 72" | Shower: 48x30
Overall Height13' 5" | (w/opt. AC): 13' 5"
Overall Length40' 4"
Overall Width8' 5" | (w/ slide out): 13' 8"
Interior Height8' 5"
Awning Size14' 5" 10' 4"
Weights
Hitch Weight Capacity2,728 lbs.
Unloaded Weight14,798 lbs.
GVWR16,800 lbs.
Capacities
Fresh Water Capacity81 gal.
Gray Water Capacity106 gal.
Black Water Capacity106 gal.
LP Tank Capacity60 gal
Water HeaterTankless
Sleeping Capacity8
Refrigerator16 cu. ft.
FeaturesPropane Tanks: 2 | Construction Type: Laminated | Slide Room R-Value: R-11 | Slides: 4 | Awnings: 2
R-Value, FloorR-45
R-Value, WallR-11
R-Value, RoofR-40
Operational
Furnace Output35,000 BTU
Air Conditioner Output15,000 BTU
Axle Count2
Wheels & Tires
Wheels17.50 in.
Tires, Rear SpecificationST215/75R 17.5 LRH