Whale Expanse Onboard Water Heater Gas and Electric with Flue Kit - SETWL8202A

The Whale Expanse Onboard Water Heater Gas & Electric with Flue Kit (SETWL8202A)

Onboard Gas and Electric Water Heater with Whale® Water Heater Control Panel.

8 litre capacity hot water system designed for caravans, motorhomes, campervans and panel vans. This versatile water heater can be powered by LPG gas, 12 V DC, or 230 V AC electric, giving you flexible hot water options on or off campsite hook-ups. It includes a balanced flue system for efficient combustion and flexible installation through the floor.

Built with robust insulation and a compact design, the Expanse delivers hot water quickly with excellent retention while preserving precious interior space.

✅ Why Choose This Water Heater?

• Dual-fuel operation: Runs on LPG gas or electric (12 V/230 V) for versatile hot water supply.

• 8 litre hot water capacity: Provides sufficient hot water for showers, sinks and daily use.

• Balanced flue system: Efficient combustion and flexibility in routing flue through the floor.

• Fast heat-up & good retention: Premium insulation helps maintain water temperature longer.

• Winter protection mode: Helps prevent freezing in cold weather.

• Compact & lightweight: Designed for installation where interior space is at a premium.

📦 What’s Included

• 1 × Whale Expanse Onboard Water Heater (8 L capacity)

• 1 × Control panel

• 1 × 3.5 m connection cable

• 1 × Flue kit (approx. 1.25 m)

• 3 × Flue brackets

• 1 × End flue bracket
  (Standard kit contents for SETWL8202A onboard units)

📊 Technical Specifications

🚐 Suitable For

• Caravans & motorhomes

• Campervans & van conversions

• Onboard hot water provision from LPG and/or electric

• Users wanting a compact, high-performance hot water system with flexible power options

🛠 Installation / Important Information

• Must be installed and serviced by a qualified gas engineer in line with safety standards.

• Flue must be routed through the vehicle floor in accordance with installation requirements and safety clearances.

• If connecting to mains water supply, ensure a pressure regulator is used so inlet pressure does not exceed 1.9 Bar.