EHC Basic Compact All In One 15kW Electric Boiler & 200L Indirect Unvented Hot Water Cylinder

Key Features

• 200L indirect unvented hot water cylinder — supplies hot water for showers, baths, and sinks
• 14.4 kW boiler output — reheats water in approximately 1 hour
• Digital display on boiler — set temperature, and see current water temperature and error codes
• Power stage indicator on boiler — shows the boiler's current operating stage
• Pre-plumbed and pre-assembled hot water cylinder — for simpler installation
• Grundfos pump and copper press fittings — built for durability
• Zoned heating control — 2 x 22mm zone valves help with insulation
• Stainless steel cylinder with polyurethane installation — retains water temperature
• 65 kg empty weight — cylinder weighs 265 kg once full to the 200L capacity

Guarantee

• 5 years

What's Included

• 14.4 kW Heat-only electric boiler
• 200L Pre-plumbed cylinder
• Inlet control set
• Tundish
• Temperature & pressure-relief valve
• 3 kW Immersion heater
• 2x 2-Port zone valve
• Grundfos circulation pump
• System expansion vessel
• 3-Bar pressure-relief valve
• Dual cylinder stat
• Filling loop
• Automatic bypass valve
• 2x Auto air vent
• DHW expansion vessel (loose)

The CAIO15/200IND-B all-in-one package combines a 200L hot water cylinder with a 14.4 kW electric system boiler, offering reliable central heating and a steady supply of hot water in a fully integrated, factory-assembled unit. Its compact, efficient design makes it a perfect choice for medium-sized homes seeking a quiet, low-maintenance, and space-saving alternative to conventional heating systems.

Pre-Plumbed and Pre-Assembled Hot Water Cylinder

This unvented cylinder is supplied pre-assembled and pre-plumbed, complete with two 22 mm zone valves and standard pipework connections. The factory-fitted design reduces installation time and simplifies plumbing, allowing installers to fit the system quickly and efficiently.

14.4 kW Electric System Boiler with Digital Display

The 14.4 kW boiler heats the 200L cylinder effectively, typically reaching the desired temperature in around 1 hour, depending on the starting water temperature.

A digital display allows precise control over water temperature and provides live readings as well as error code notifications. The + / − buttons make temperature adjustments straightforward, while the power stage indicator shows whether the boiler is operating at 1/3, 2/3, or full capacity.

Grundfos Circulation Pump

The integrated Grundfos pump ensures efficient circulation of hot water throughout the heating system, maintaining even temperatures across the home. Its quiet operation makes it particularly suited to living areas.

Copper Press Fittings

Copper press fittings form secure, leak-proof joints using press-fit technology, eliminating the need for soldering or brazing. Copper’s natural resistance to corrosion ensures long-lasting and reliable plumbing.

Stainless Steel Cylinder with Polyurethane Insulation

The stainless steel cylinder resists corrosion, helping to prevent leaks and extend the lifespan of the unit. It is also less prone to scaling or pitting, making it suitable for areas with variable water quality.

Polyurethane insulation reduces standby heat loss, keeping water hot for longer, improving energy efficiency, and helping to cut running costs.

Why Choose This Combination

The 200L indirect unvented cylinder paired with the 14.4 kW electric system boiler offers a compact, dependable heating solution for medium-sized homes. It provides plenty of hot water for showers, baths, and sinks, ensuring a reliable supply whenever it’s needed.

Order today for a ready-to-install, energy-efficient, and space-saving heating system, with fast delivery and minimal installation effort.