Potterton Promax Ultra 40kW Combi Gas Boiler
| Manufacturer | Potterton |
| Boiler Model | Promax Ultra 40kW Combi Gas Boiler |
| Condensing boiler? | Condensing |
| Energy Efficiency Rating | 89.10% |
| Energy Band | A Rated |
| LPG model/Conversion kit | Yes |
| Manufacturer Warranty | 2 years |
| Heating Output | 40kW |
| Wall Mounted or Floor Standing | Wall Mounted |
| DHW Flow Rate | 2 l/min |
| Total Cost | £2,220 - £2,720 |
| ERP Rating | A Heat A Water |
| Hot Water Max Output |
Overview of Potterton Promax Ultra 40kW Combi Gas Boiler
The Potterton Promax Ultra 40kW Combi Gas Boiler is a high-performance, energy-efficient boiler designed for modern homes that demand reliability and efficiency.
Ideal for larger properties with higher hot water demands, this boiler combines advanced heating technology with user-friendly controls, all packed into a compact, wall-mounted unit.
With a powerful output of 40kW, this combi boiler delivers rapid heating and hot water without the need for a separate cylinder or tank, making it perfect for homes with limited space.
Manufactured by Potterton, a trusted name in British heating solutions, the Promax Ultra 40kW boasts impressive energy efficiency ratings and compliance with Boiler Plus regulations.
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Potterton Promax Ultra 40kW Combi Gas Boiler Key Features
1. High Output Performance
With a 40kW output, the Promax Ultra is one of the most powerful combi boilers in the Potterton range. It can easily meet the heating and hot water demands of large homes, especially those with multiple bathrooms.
2. Compact Design
Despite its high performance, this boiler features a compact, lightweight design. It fits neatly in kitchen cupboards or utility spaces, making it ideal for homes where space is at a premium.
3. Energy Efficiency
The Promax Ultra 40kW holds an ErP A rating for both central heating and hot water, meaning it’s designed to reduce your energy bills while minimising environmental impact.
4. User-Friendly Controls
Intuitive and easy-to-use controls allow homeowners to manage their heating preferences with precision. Optional smart thermostats and timers can also be integrated for enhanced functionality.
5. Quiet Operation
Thanks to its high-quality components and soundproof casing, the Promax Ultra operates quietly, allowing for discreet installation even in living spaces.
Is Potterton Promax Ultra 40kW Suitable for My Home?
The Potterton Promax Ultra 40kW is an excellent choice for larger homes or households with high hot water usage. If your home has more than one bathroom, or you frequently run multiple taps and showers simultaneously, this boiler ensures there’s no drop in performance.
It’s also suitable for homes looking to replace an older, less efficient system with a modern, space-saving alternative.
Size
The dimensions of the Potterton Promax Ultra 40kW are approximately 780mm (H) x 450mm (W) x 345mm (D). Despite its robust performance, the boiler maintains a sleek profile that allows it to fit into a standard kitchen cupboard or discreet corner of the home.
Potterton Promax Ultra Range of Models
The Potterton Promax Ultra series includes several combi boiler models, each tailored to suit different household sizes and energy needs. Below is a breakdown of available models:
| Model | Price |
|---|---|
| Potterton Promax Ultra 28kW | £1,750 – £2,250 |
| Potterton Promax Ultra 33kW | £2,290 – £2,790 |
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Potterton Promax Ultra 40kW Warranty Period
The Potterton Promax Ultra 40kW typically comes with a 7-year warranty when installed by a Gas Safe registered engineer and registered through Potterton’s warranty scheme. This gives you peace of mind, knowing your boiler is protected against manufacturing defects and parts failures.
Extended warranties may be available depending on the installation package—speak with our team to learn more.
Potterton Promax Ultra 40kW Installation and Maintenance
Proper installation is key to ensuring the Promax Ultra performs at its best. We recommend professional installation by a certified Gas Safe engineer. Our team can handle everything from delivery to full installation, ensuring compliance with safety standards and building regulations.
Regular maintenance—such as annual servicing—helps to keep your boiler running efficiently and prolongs its lifespan. Our team offers affordable servicing plans to ensure your heating system stays in peak condition year-round.
Benefits of Choosing Potterton Promax Ultra 40kW Combi Gas Boiler
- Efficient heating: ErP A-rated for both heating and hot water
- Space-saving design: No need for a hot water cylinder or storage tank
- Reliable performance: Perfect for larger homes with multiple bathrooms
- Long-term value: Backed by a 7-year warranty for peace of mind
- Environmentally friendly: Reduced CO₂ emissions and energy consumption
When you choose the Potterton Promax Ultra 40kW, you’re investing in a high-quality boiler designed to offer consistent performance and excellent energy efficiency.
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FAQs
Is the Potterton Promax Ultra 40kW a combi boiler?
Yes, the Potterton Promax Ultra 40kW is a combi (combination) boiler, meaning it provides both heating and hot water directly from the boiler without needing a separate tank.
How efficient is the Potterton Promax Ultra 40kW?
This boiler has an ErP A rating, meaning it is highly energy-efficient and can help reduce your energy bills and carbon footprint.
Can the Potterton Promax Ultra 40kW heat a large home?
Absolutely. Its 40kW output makes it suitable for large homes with multiple bathrooms and high hot water demand.
How long is the warranty on this boiler?
The boiler typically comes with a 7-year manufacturer’s warranty when installed by a qualified engineer and registered properly.
How much does the Potterton Promax Ultra 40kW cost?
The average cost of the boiler is around £1,540.00, excluding installation.
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"The engineer Hasan arrived on time, was very polite & helpful. A pleasure to have him done our boiler service."
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Mr and Mrs Dass"
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"Hasan was very polite knowledgeable and efficient. Telephoned to say when arriving and so helpful."
"First class boiler service. The engineer Gary was very polite, helpfully, and knowledgeable. Thank-you."
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