Logic Max Combi Boiler

The Logic Max Combi Boiler is Ideal Heating’s commitment to innovation, efficiency, and reliability in the heating industry. Designed to meet the needs of a modern household, it combines the trusted features of Ideal’s Logic Plus range with enhanced attributes for an even more compelling user experience. At the heart of its design is the addition of the Ideal System Filter, which prolongs the boiler’s lifespan by maintaining the heating system’s cleanliness and efficiency.

One of the advantages of the Logic Max Combi is its compatibility with Halo smart controls. This feature enables users to achieve higher efficiency and power, seamlessly integrating their heating system into the modern, connected home. The Halo Combi Wi-Fi thermostat, in particular, elevates the boiler’s performance and optimises energy usage, aligning with the growing demand for eco-friendly home solutions.

Ideal Heating’s confidence in the Logic Max Combi’s durability and performance is underscored by an exceptional 10-year warranty. This warranty signifies the brand’s commitment to quality and gives homeowners peace of mind, knowing their investment is protected for a decade.

Ideal heating combi boilers are characterised by their thoughtful design, advanced technology integration, and a warranty that reflects their robust build and reliability. Whether for new installations or upgrading existing systems, the Logic Max Combi offers a sophisticated solution that promises comfort, convenience, and efficiency.

Logic Max Combi Boiler - Manchester Plumbing and Heating (Sale)

Logic Max Combi Boilers

Compact Design
The Logic Max Combi Boiler is engineered with a compact design for versatile installation options. Its dimensions are meticulously crafted to ensure a snug fit in confined spaces, including kitchen cupboards. This thoughtful design element conserves valuable living space and allows the boiler to integrate seamlessly into a home’s aesthetics. It is an ideal choice for households looking to maintain a clutter-free environment.

Enhanced Longevity
The Ideal System Filter is central to the boiler’s design, a cutting-edge feature significantly contributing to the system’s durability. This filter protects the boiler and the broader heating system from debris and other particulates that can accumulate over time. By maintaining the system’s cleanliness, the filter enhances the boiler’s operational efficiency and extends its lifespan, ensuring long-term reliability and performance.

User-Friendly Interface
Thanks to its large, high-resolution colour screen, the Logic Max Combi Boiler is effortless to interact with. This user-friendly interface provides clear, intuitive access to the boiler’s settings and functions, allowing users to adjust their heating preferences and monitor system status easily. The inclusion of this sophisticated screen underscores Ideal Heating’s commitment to combining advanced technology with simplicity, ensuring a hassle-free user experience.

Warranty and Support
Ideal Heating stands behind the Logic Max Combi Boiler with a robust 10-year warranty, highlighting the company’s confidence in the product’s durability and reliability. This comprehensive warranty and Ideal Heating’s dedicated customer support offer homeowners peace of mind and assurance of sustained performance. The commitment to after-sales support exemplifies Ideal Heating’s dedication to customer satisfaction and trustworthiness.

Energy Efficiency
A notable feature of the Logic Max Combi Boiler is its compatibility with the Halo Combi Wi-Fi thermostat, significantly enhancing its energy efficiency. By enabling smart control over heating settings, the Halo thermostat allows for precise temperature regulation and usage monitoring, potentially boosting the boiler’s ErP package label rating to an impressive A+. This synergy between the boiler and the Halo thermostat optimises energy consumption and contributes to environmental sustainability by reducing carbon footprint.

Technical Specifications

The Logic Max Combi Boiler from Ideal Heating is available in three distinct models, each tailored to meet varying heating and hot water demands of homes of different sizes. The models include the 24kW, 30kW, and 35kW, ensuring a suitable option for single-bedroom apartments and larger family homes.

24kW Model:
Designed for small to medium-sized properties, this model is characterised by its compact dimensions and weight of 32.8 kg, making it an unobtrusive addition to any home. It offers a central heating output of 4.8 to 24.2 kW and a domestic hot water (DHW) output of 24.2 kW, with a DHW flow rate of 9.9 litres per minute at a 35°C temperature rise.

30kW Model:
The 30kW model weighs 33 kg and is ideal for medium to large homes. It provides a CH output range similar to the 24kW model but boosts DHW output to 30.3 kW and increases the DHW flow rate to 12.4 litres per minute, accommodating higher hot water usage.

35kW Model:
This is the largest in the range, suitable for larger homes with greater hot water and heating needs. Its manageable weight of 33 kg elevates DHW output to 35.3 kW, and its flow rate of 14.5 litres per minute ensures ample hot water even during peak usage times.

Each model boasts an impressive SEDBUK (Seasonal Efficiency of Domestic Boilers in the UK) 2009 rating of 89.6%, reflecting high energy efficiency. The SEDBUK rating system is a reliable way to gauge a boiler’s efficiency, with higher percentages indicating more efficient fuel use. This means the Logic Max Combi Boilers are powerful and economical, potentially leading to lower energy bills and reduced carbon footprints for homeowners.

These boilers are engineered for peak performance, with features such as a built-in filling loop, low lift weight, and compact design for installation flexibility. Including the Ideal System Filter across all models underscores a commitment to enhanced longevity and efficiency. The filter safeguards the boiler and heating system against debris and reduces maintenance needs over time.


The Logic Max Combi Boiler by Ideal Heating has been designed with functionality and installation simplicity in mind. This boiler series’ installation process is streamlined to ensure compatibility across a wide range of home heating systems, whether an upgrade from an older model or a fresh installation in a new build.

Each Logic Max Combi Boiler series model is engineered to seamlessly integrate with existing heating systems, including those equipped with traditional radiators or more modern underfloor heating systems. This versatility ensures that the Logic Max Combi can be a suitable choice regardless of the type of central heating system in place, minimising the need for extensive modifications or upgrades to existing pipework.

Compact Design:
The compact nature of the Logic Max Combi Boiler is one of its standout features, enabling installation in tight spaces such as kitchen cupboards or utility areas. This design consideration saves space and allows for more discreet installation options, ensuring the boiler can be placed conveniently without compromising aesthetics or requiring significant alterations to the installation site.

Ease of Installation:
Ideal Heating has focused on making the installation process as straightforward as possible. Key features such as preformed copper tails, built-in filling loop, and clear, compartmentalised hardware packs make the physical installation quicker and reduce potential errors. Additionally, the boiler’s lightweight design and manageable dimensions facilitate easier handling and positioning by the installer.

QR Codes for Instructional Videos:
Recognising the importance of providing comprehensive support to professionals, Ideal Heating has incorporated QR codes in the instruction manual. These codes link directly to a series of ‘how-to’ videos covering various aspects of the installation process. These instructional videos are a valuable resource, whether they provide an overview of the initial setup, guidance on specific installation steps, or tips for optimising the boiler’s performance. They ensure that installers can access visual, step-by-step guidance at their fingertips.

Professional Support:
Beyond the convenience of QR codes and instructional videos, Ideal Heating offers a robust support system for installers. This includes access to technical helplines, where professionals can seek advice or clarification from experienced technicians on any aspect of the installation process. This level of support underscores Ideal Heating’s commitment to providing high-quality products and ensuring they are installed correctly and efficiently, maximising their performance and reliability.

Maintenance and Servicing

Regular maintenance ensures the Logic Max Combi Boiler’s optimal performance and longevity. Ideal Heating has ingeniously designed these boilers to deliver exceptional efficiency and reliability and simplify the maintenance and servicing process. This thoughtful design ensures that the boiler continues to operate at peak efficiency, prolongs its lifespan, and minimises the risk of unexpected breakdowns or costly repairs.

Optimal Performance:
Routine maintenance checks are essential for keeping the boiler running smoothly and efficiently. Over time, boilers may accumulate dust and debris or experience wear and tear on specific components. Regular servicing helps promptly identify and rectify these issues, ensuring the boiler operates at its best and provides consistent heat and hot water without consuming excessive energy.

Longevity and Reliability:
Regular maintenance can identify potential issues early, preventing minor problems from escalating into major faults. This proactive approach extends the boiler’s lifespan and enhances its reliability, ensuring homeowners can depend on their heating system during the colder months without unexpected disruptions.

Regular servicing includes safety checks to ensure the boiler operates correctly and safely. This is vital for detecting any gas or carbon monoxide leaks early, safeguarding the health and safety of the household.

Front Access to Internal Components:
One of the standout features of the Logic Max Combi Boiler is its front-access design, which allows for front access to all major components. This innovation significantly simplifies the maintenance process, enabling service engineers to easily access, inspect, and replace parts without removing the boiler from its installed position. This front-access design saves time during servicing and reduces the complexity of maintenance tasks.

Fully Serviceable from the Front:
The ability to service the boiler entirely from the front means that routine maintenance tasks, such as cleaning the heat exchanger, checking ignition systems, and inspecting seals and pipework, can be performed efficiently. This design consideration ensures that servicing the boiler remains straightforward and hassle-free, even in compact installations typical in modern homes.

Compartmentalised Hardware Pack and Clear Labelling:
Ideal Heating has also designed the Logic Max Combi Boiler with a compartmentalised, fully labelled hardware pack. This makes it easier for service engineers to identify and access the necessary parts during maintenance or repair. This thoughtful approach reduces the risk of misplacing components and streamlines the servicing process, ensuring a quick and effective maintenance routine.

Troubleshooting and FAQs

The Logic Max Combi Boiler is designed for reliability and ease of use. However, users may encounter situations requiring troubleshooting, such as those with sophisticated home heating systems.

Troubleshooting Tips:

No Heat or Hot Water:
Check that the boiler receives power and that the thermostat is set above room temperature. Ensure that the gas supply has not been interrupted. For models equipped with a pressure gauge, verify that the system pressure is within the recommended range (usually between 1 and 2 bar). If the pressure is too low, re-pressurize the system as instructed in the user guide.

Error Codes Displayed on Boiler:
Refer to the user manual for a detailed explanation of displayed error codes. Many error codes indicate specific issues that may be resolved by resetting the boiler or checking external controls. If the error persists after a reset, contact a professional service technician.

Boiler Making Unusual Noises:
It sounds like banging, whistling, or gurgling may indicate air in the system, low water pressure, or limescale build-up in the heat exchanger. Check the system pressure and re-pressurize if necessary. A qualified technician must professionally descale or air-bleed the boiler if the noise continues.

Frozen Condensate Pipe:
The condensate pipe may freeze during cold weather, preventing the boiler from operating. If accessible, gently thaw the frozen section of the pipe with warm water. Do not use boiling water, as it may damage the pipe.

Frequently Asked Questions (FAQs):

Q: How often should my Logic Max Combi Boiler be serviced?
Ideal Heating recommends annual servicing to ensure your boiler operates efficiently and safely. Regular servicing can also extend the life of your boiler and maintain its warranty.

Q: What does the 10-year warranty cover?
The 10-year parts and labour warranty covers manufacturing defects and component failures under everyday use, provided the boiler is installed and serviced annually by a qualified engineer. Register your boiler with Ideal Heating to activate the warranty.

Q: Can I install the Logic Max Combi Boiler myself?
A Gas Safe-registered engineer must perform installation and any gas-related service. Self-installation can void your warranty and pose safety risks.

Q: What should I do if my boiler loses pressure frequently?
Frequent pressure loss can indicate a leak in the heating system or a fault with the boiler components. Check for visible leaks in your radiators and piping. If no leaks are found or re-pressurizing the system does not resolve the issue, contact a professional for further diagnostics.

Q: Can I use the Logic Max Combi Boiler with solar heating systems?
The Logic Max Combi Boiler is compatible with green heating technologies, including solar thermal systems. This compatibility allows for an eco-friendly and cost-effective heating solution.

Boosting Boiler Performance

Enhancing the performance of your Logic Max Combi Boiler increases energy efficiency and elevates your home’s overall convenience and comfort. Ideal Heating offers a range of accessories and controls specifically designed to complement its boilers, such as the innovative Halo Combi RF and Wi-Fi thermostats.

Halo Combi RF Thermostat:
This wireless programmable room thermostat offers simplicity and convenience, allowing precise control over your home’s heating. Its easy-to-use interface and programmable settings help maintain consistent temperatures, reduce energy wastage, and optimise heating efficiency.

Halo Combi Wi-Fi Thermostat:
Elevating home heating control to the next level, the Halo Combi Wi-Fi thermostat connects to your home’s internet, enabling remote control of your heating system via a smartphone app. This means you can adjust your heating settings from anywhere, ensuring your home is warm when you need it and conserving energy when you don’t. The app’s intuitive design also allows for detailed scheduling and monitoring of your heating usage, providing further insights into how to reduce your energy consumption.

Both the Halo RF and Wi-Fi thermostats are designed to work seamlessly with the Logic Max Combi Boiler, enhancing its functionality and comfort. They support weather and load compensation, which adjusts the heating based on external temperature changes and home heating demands, ensuring optimal efficiency.

Winter Settings:
During the colder months, it is essential to ensure your boiler operates efficiently to maintain a comfortable home. Set your thermostat to a consistent temperature that provides comfort without overworking the boiler. The Halo thermostats’ programmable features allow you to lower the temperature when the home is empty, reducing unnecessary heating and saving energy.

Summer Settings:
Your heating demands will decrease in warmer seasons. Adjust your Halo thermostat to reflect this, possibly turning off central heating and relying on the boiler for hot water only. The Halo Wi-Fi thermostat’s app can be handy for making these adjustments remotely, ensuring you never heat an empty home.

Weather Compensation:
Utilise the weather compensation feature of the Halo thermostats. The system will automatically adjust the heating based on outdoor temperatures, ensuring your home remains comfortable and preventing energy waste on unseasonably warm days.

Annual Servicing:
Before the onset of winter, ensure a qualified professional services your boiler. This will ensure it’s running efficiently and reliably throughout the colder months, preventing unexpected breakdowns and maintaining performance.

Logic Max Combi Boiler Repair and Servicing

When it comes to ensuring the seamless performance and longevity of your Logic Max Combi Boiler, Manchester Plumbing and Heating (Sale) stands out for its excellence in Ideal boiler repair and servicing. Situated in the heart of Manchester, we specialise in providing top-tier, Gas Safe Registered, specialist solutions for Ideal boiler repair and services. Our commitment goes beyond mere technical fixes; we aim to instil a sense of trust, knowing your heating needs are in the hands of proficient professionals.

Prompt and Reliable Service:
We understand the inconvenience and discomfort a malfunctioning boiler can cause. That’s why we prioritise swift and reliable responses to all service calls, ensuring minimal disruption to your household comfort.

Expert Ideal Boiler Repair:
Our team comprises Gas Safe registered engineers with extensive training and expertise handling Ideal boilers. This expertise ensures that your boiler repairs are conducted efficiently, accurately, and safely, using industry best practices.

Genuine Ideal Boiler Parts:
To maintain the integrity and performance of your Logic Max Combi Boiler, we use only genuine Ideal boiler parts for repairs. This commitment to quality parts ensures that your boiler operates as intended, extending its service life and maintaining efficiency.

No Hidden Surprises:
Transparency is at the core of our service. We provide transparent, upfront quotes without hidden fees or surprises, ensuring you have all the necessary information to make informed decisions about your boiler service and repairs.

Choosing Manchester Plumbing and Heating (Sale) for your Ideal boiler servicing means selecting a provider that values reliability, efficiency, and thorough care. Our extensive experience across the full range of Ideal boilers, including the Logic Max Combi Boiler, positions us as your go-to experts for all maintenance, servicing, and repair needs.

We are proud to offer a comprehensive 5-year guarantee on our workmanship for Ideal boiler services and repairs, contingent on annual servicing and maintenance. This guarantee reflects our confidence in our skills and dedication to providing service that will stand the test of time and ensure your home remains warm and comfortable year-round.

For over 20 years, Manchester Plumbing and Heating (Sale) has been synonymous with exceptional boiler repair and servicing. Our competitive rates and commitment to Gas Safe standards make us the preferred choice for homeowners in Sale, Manchester. Whether you require urgent repairs, routine maintenance, or emergency services, you can count on us for fair, transparent pricing and unparalleled service quality.

Don’t let boiler troubles leave you in the cold. Contact Manchester Plumbing and Heating (Sale) today for expert service and peace of mind. We will keep your Logic Max Combi Boiler running efficiently, ensuring your home stays warm and welcoming no matter the season.


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