Venture Heat Wave 20W Heated Undersuit

$599.95 CAD

Made for the active divers, surfers and boaters who enjoy water activities year round even as the temperatures dropped. The WAVE Heated Undersuit is a great addition to bring heat on-demand in this all-in-one package.

Clear Selection

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Product Description

Waterproof heating system offers 20 watt of power to deliver essential boost of warmth directly to the user’s back to maintain the essential body temperature. A simple to use wired remote enables the user to select from 3 heating levels and check the battery status. Depending on the duration required, bring one or both batteries for hours of continuous effective warmth.

The WAVE Heated Undersuit adds heat to the next water activity to keep your adventure going.

Rear Heating Panel
Wide back panel heats up your core.

Double the Strength and Longer the Dive
Operates up to 5 hours between three heat settings; 2.5 hours (High), 3 hours (Med), and 5 hours (Low).

Battery Pack
Ultra Fast Charging and Long Lasting Power.

The Delspring WAVE 20W

  • 1 Rear expanded heated panel
  • 1 Wired Controller
  • 2 Lithium Batteries

5 Hour Runtime
Operates up to 5 hours between three heat settings; 2.5 hours (High), 3 hours (Med), and 5 hours (Low).

Wired Controller and Temperature Controller
Find your perfect heated comfort while you’re enjoying your underwater Adventure.

Machine Wash Safe

  1. To prevent seawater oxidization of the connector (shortens product life,) cover all battery connectors with the protective cap.
  2. After each use, clean your equipment (including the battery, garment, and remote) with freshwater and air dry immediately.
  3. You may choose to wash the undersuit using protective caps and placing the garment inside the laundry bag.


Additional Information

Weight 8 lbs

Venture Heat

Vest Size

X-Small, Small, Medium, Large, X-Large, XX-Large, XXX-Large


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SIZE Chest In Chest cm Waist In Waist cm
2XS 36-38" 91-97 36-38" 91-97
XS 39-41" 99-104 38-39" 96-99
SM 42-45" 107-114 41-44" 104-112
MD 43-46" 109-117 42-45" 107-114
LG 44-47" 112-119 43-46" 109-117
XL 49-52" 124-132 48-51" 122-130
2XL 52-54" 132-137 51-53" 130-135
3XL 53-55" 135-140 53-55" 135-140