Ideal Logic Max Heat² H18 Installation & Servicing Guide

Ideal Logic Max Heat² H18 Boiler manual cover

Pages 64

Year 2022

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Ideal Logic Max Heat² H18 Boiler Specification

The Ideal Logic Max Heat² H18 Boiler is a high-efficiency, compact heating solution designed for residential installations. It operates with a maximum output of 18 kW, making it suitable for medium-sized homes. This boiler features a compact size, allowing for versatile installation options, including within a kitchen cupboard. It is equipped with advanced condensing technology, providing an energy efficiency rating of 94%, which helps reduce energy consumption and carbon footprint.

The Logic Max Heat² H18 is designed with user-friendly controls, featuring an intuitive digital display that allows for easy monitoring and adjustment of heating settings. It is compatible with a range of Ideal controls, including smart thermostats, enhancing its usability and energy management capabilities. The boiler includes a high-quality stainless steel heat exchanger, ensuring durability and optimal heat transfer.

Safety is prioritized with built-in frost protection, preventing damage in colder conditions, and a range of other safety features such as automatic shutdown in case of malfunction. It also comes with an Ideal System Filter to protect the heating system from debris, thereby prolonging the boiler's lifespan and maintaining its efficiency.

Installation and maintenance are simplified through its easy-to-access design, with most components accessible from the front of the unit. The Logic Max Heat² H18 is also supported by a 10-year parts and labor warranty, providing peace of mind to homeowners. This boiler is compliant with the latest environmental standards, including NOx emissions, aligning with modern sustainability requirements. Overall, the Ideal Logic Max Heat² H18 offers a reliable, efficient, and user-friendly heating solution for residential properties.

Ideal Logic Max Heat² H18 Boiler F.A.Q.

How do I reset the Ideal Logic Max Heat² H18 Boiler?

To reset the Ideal Logic Max Heat² H18 Boiler, press the reset button located on the control panel. Hold it for a few seconds until the boiler restarts.

What should I do if the boiler is not heating water efficiently?

Check the thermostat settings and ensure they are set correctly. Also, inspect the pressure gauge to ensure it is within the recommended range (1-1.5 bar). If the problem persists, contact a qualified technician.

How often should I service my Ideal Logic Max Heat² H18 Boiler?

It is recommended to service your boiler annually to ensure it operates efficiently and safely. Regular maintenance can help prevent potential issues.

What does the fault code 'F1' indicate on my boiler?

The 'F1' fault code indicates a low water pressure issue. Check the pressure gauge and top up the system if necessary. If the problem continues, consult a professional technician.

How can I increase the water pressure in my boiler?

Locate the filling loop and use it to add water to the system until the pressure gauge reads between 1 and 1.5 bar. Ensure all valves are closed afterward.

Why is my boiler making unusual noises?

Unusual noises could be due to air in the system or a buildup of limescale. Bleeding the radiators or having the system flushed by a professional can help resolve the issue.

What should I do if the boiler displays an 'L2' error code?

The 'L2' error code indicates a flame loss. Check the gas supply and ensure there are no blockages. Reset the boiler and if the error persists, contact a qualified engineer.

Can I use my boiler during a power outage?

No, the Ideal Logic Max Heat² H18 Boiler requires electricity to operate. It will not function during a power outage. Consider alternative heating solutions for such situations.

How do I bleed the radiators connected to my boiler?

Turn off the heating system and use a radiator key to open the bleed valve. Let the trapped air escape until water starts to flow steadily, then close the valve.