Pundmann Water Heater 6L Twin Rod 230V 500W and 12V 200W (WH75990)

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Product Description

Pundmann Water Heater 6L Twin Rod – Dual Voltage Hot Water Solution (WH75990)

Overview

The Pundmann Water Heater 6L Twin Rod (WH75990) is a high-performance, dual-voltage water heater designed for caravans, motorhomes, boats, and small living spaces. With a 6-litre capacity and twin rod heating elements, this water heater delivers reliable hot water on both 230V 500W mains power and 12V 200W battery power. Perfect for off-grid UK applications or mobile living, the WH75990 combines efficiency, compact design, and durability.

Key Features & Benefits

  • Dual Voltage Operation: Runs on 230V mains electricity or 12V battery, providing flexible usage on-the-go or at home.
  • 6-Litre Capacity: Ideal for small to medium water demands without taking up unnecessary space.
  • Twin Rod Heating Elements: Ensures fast and consistent hot water for everyday use.
  • Durable & Reliable: Built from high-quality materials to withstand marine and mobile environments.
  • Energy-Efficient Design: Minimises electricity and battery usage while delivering instant hot water.
  • Compact & Space-Saving: Perfect for caravans, boats, motorhomes, and small domestic spaces.
  • Easy Installation: Lightweight and simple to mount, requiring minimal maintenance.

Why Choose Pundmann WH75990?

The Pundmann Water Heater 6L Twin Rod is the ideal solution for UK customers seeking a reliable, energy-efficient, and space-saving hot water system. Perfect for off-grid adventures, marine use, and mobile living, it guarantees consistent warmth and instant hot water, making it a trusted choice for caravans, motorhomes, and boats across the United Kingdom.

Product Name: Pundmann Water Heater 6L Twin Rod – Model WH75990

Product Type: Dual-Power Water Heater (6-Litre Capacity)

Function:

  • Provides hot water for mobile, marine, and off-grid applications
  • Dual-power operation allows use of 230V AC or 12V DC depending on available energy source
  • Twin rod elements provide faster, efficient, and even water heating

Key Features:

  • Dual heating elements:
    • 230V AC element – 500W
    • 12V DC element – 200W
  • 6-litre water tank capacity suitable for small sinks and showers
  • Twin rod design for rapid heating and uniform temperature distribution
  • Compact and lightweight, ideal for caravans, motorhomes, boats, and off-grid setups
  • Integrated overheat protection for safety
  • Easy installation with standard plumbing and electrical fittings

Electrical Specifications:

  • AC Operation: 230V, 500W
  • DC Operation: 12V, 200W
  • Maximum DC Current: ~16–17A at 12V
  • Heating Time: Approx. 30–45 minutes depending on water volume and power supply
  • Compatible with series or parallel integration in mobile electrical systems

Water Specifications:

  • Tank Capacity: 6 litres
  • Max Output Temperature: Adjustable via thermostat
  • Flow Rate: Suitable for small taps, sinks, or low-demand showers
  • Water Connections: Standard 1/2” barbed fittings
  • Suitable for potable water or closed-loop heating applications

Safety Features:

  • Thermal cut-out prevents overheating
  • Electrical protection for AC and DC circuits
  • Corrosion-resistant materials for long-term use
  • CE-certified for mobile water heater safety

Construction & Environmental Specifications:

  • Durable, corrosion-resistant materials
  • Lightweight and compact for installation in small compartments
  • Operating Temperature: –20°C to +50°C
  • Resistant to vibration and movement typical of mobile and marine applications

Installation Requirements:

  • Mounting: Wall or compartment installation in secure location
  • Electrical Connection: AC via fused circuit; DC from 12V battery system
  • Water Connection: Standard inlet and outlet hoses
  • Follow manufacturer guidelines for safe and efficient operation

Applications:

  • Motorhomes, caravans, campervans, and boats
  • Off-grid cabins or mobile dwellings
  • Provides hot water for sinks, showers, and auxiliary appliances

Compliance:

  • CE certified
  • Meets mobile and marine water heater safety standards

Dimensions (approx.):

  • Height: [Insert dimension]
  • Width: [Insert dimension]
  • Depth: [Insert dimension]

Weight: ~[Insert weight]

Warranty: Manufacturer warranty applies; check with local supplier for terms

  • At Prime Caravan Breakers we are committed to providing excellent Customer Service by sending orders as quickly as possible. Our stock levels are live and shown against each product.
  • We use Trans Direct Shipping to provide our Customers with the most cost effective and suitable Courier service depending on their location.
  • All orders are picked and packed in our Somerton Warehouse. We endeavour to use your nominated Courier but sometimes issues are beyond our control. If Courier pick up is going to be delayed or an item doesn’t get picked up, we will use our discretion and sometimes use UK Post and other methods to ensure your order reaches you quickly. 
  • Please ensure you enter the Correct Address. Should your parcel be returned to Prime Caravan Breakers the customer will be liable for any costs to resend.
  • If you are  local we offer pick up from our Somerton, Victoria factory. Over counter sales are welcomed from our fully stocked shop.
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