The Potterton Assure Combi Boiler is a solid choice if you're looking for an efficient heating solution for your small to medium-sized home. You'll find two models available – 25kW and 30kW – with unit prices ranging from £620 to £1,119, plus installation costs of £500-£1,000. While it boasts an impressive 93% efficiency rating and compact design, you'll want to evaluate both its strengths and limitations before making your final decision.
Key Takeaways
- Potterton Assure Combi Boiler costs £620-£1,119 for the unit alone, with total installation costs ranging between £1,420-£2,250.
- Available in 25kW and 30kW models, delivering up to 10.2 and 12.5 litres of hot water per minute respectively.
- Achieves 93% efficiency rating (A-rated) and fits in standard kitchen cupboards at 700mm tall and 29kg.
- Comes with a 2-year warranty and features digital display, frost protection, and smart home compatibility.
- Installation requires a Gas Safe registered installer, with potential additional costs for system upgrades and essential extras.
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Potterton Assure Combi Boiler Overview
While many boilers can feel bulky and complex, the Potterton Assure Combi stands out for its impressively compact design and user-friendly features.
At just 700mm tall and weighing 29kg, you'll find it fits neatly into a standard kitchen cupboard – no need to sacrifice valuable space.
You've got options with the Assure, available in both 25kW and 30kW models to suit different home sizes.
The 25kW version delivers up to 10.2 litres of hot water per minute, while the 30kW bumps that up to 12.5 litres – plenty for most households.
What's particularly clever is the front-access design for maintenance and the built-in drip tray for added protection.
With its A-rated 93% efficiency and intelligent controls, you're looking at a boiler that's both economical and reliable.
Potterton Assure Combi Boiler Performance and Efficiency
The Potterton Assure Combi boiler packs three impressive performance features that'll catch your eye. You'll benefit from its A-rated 93% efficiency rating, full modulation capability to match your home's demand, and an impressive Energy Saving Trust endorsement.
| Feature | 25kW Model | 30kW Model |
|---|---|---|
| Max Flow Rate | 10.2 l/min | 12.5 l/min |
| Hot Water Rate | – | 12.2 l/min |
| Weight | 29kg | 29kg |
| Efficiency | 93% | 93% |
You'll appreciate how this boiler helps reduce your fuel bills and carbon footprint, thanks to its SAP seasonal efficiency rating of 89.0%. Whether you choose the 25kW or 30kW model, you're getting a powerhouse that's perfect for small to medium-sized homes. It's like having a mini power plant that knows exactly how much energy to use – no more, no less!
Potterton Assure Combi Boiler Pros and Cons
Before investing in a Potterton Assure Combi boiler, you'll want to weigh its notable strengths against a few key limitations.
On the plus side, you'll love its compact design that fits neatly into a kitchen cupboard, weighing just 29kg. The A-rated efficiency of 93% means lower energy bills, while front-access components make maintenance a breeze.
However, there are some drawbacks to take into account. If you're juggling morning showers with running the dishwasher, you might notice limited hot water supply for multiple users. The central heating also takes a brief pause when hot water's in use – not ideal on chilly mornings.
The build quality score from Which? falls below 55%, and you won't be able to connect it to solar thermal systems.
Still, at £834-£942, it's competitively priced for its features.
How Does The Potterton Assure Combi Boiler Compare To Similar Models From Other Manufacturers?
When shopping for a new combi boiler, you'll want to see how the Potterton Assure stacks up against its competitors. While it offers decent 93% efficiency and a compact design, there are some notable differences worth evaluating.
Top-tier brands like Vaillant's ecoTEC Plus and Worcester Bosch's Greenstar 8000 Style offer slightly better efficiency at 94%, plus longer 5-year warranties compared to Potterton's 2-year coverage.
The Viessmann Vitodens 200-W leads the pack with an impressive 98% efficiency rating.
The Potterton Assure's main advantage is its lower price point compared to these premium alternatives. However, its Which? score of under 55% raises some concerns.
If you're working with a tight budget but want similar efficiency, you might want to explore Alpha boilers as an alternative option.
Choosing the right boiler often comes down to matching your heating output needs with your property size and hot water demands.
How Much Does A Potterton Assure Combi Boiler Cost?
Looking to budget for a new Potterton Assure combi boiler?
You'll find the unit prices range from £620 to £1,119, depending on the power output you need. The 25kW model starts at £620, while the larger 36kW version tops out at £1,119.
But don't forget about installation costs – they'll add another £500 to £1,000 to your total bill.
You'll also need to factor in around £300 for essential extras like the magnetic filter and flue system.
All in, you're looking at a complete installation cost between £1,420 and £2,250.
The final price will depend on factors like your property size, installation complexity, and location.
The good news? A like-for-like replacement will typically land on the lower end of this range.
Potterton Assure Combi Boiler Warranty and Service Support
Although the Potterton Assure combi boiler comes with a standard 2-year warranty, you'll need to follow a few key steps to keep it valid.
The warranty covers faulty parts, integrated controls, and labour costs, but you must register with Baxi within 30 days of installation.
To maintain your warranty coverage, make sure a Gas Safe registered engineer handles both the installation and annual servicing.
Skip these requirements, and your warranty drops to just 12 months – not ideal for such an important investment.
You'll have access to Baxi's technical support team on weekdays from 8am to 6pm and Saturdays until 2pm.
Their experienced gas engineers can help troubleshoot issues and guide you through their extensive product knowledge base, ensuring you get the most from your boiler.
Final Verdict
Based on our thorough evaluation, the Potterton Assure combi boiler emerges as a solid mid-range option that won't break the bank. With its A-rating for efficiency and compact design, it's a practical choice for most UK homes.
- You'll appreciate its whisper-quiet operation – no more boiler noise disturbing your favourite TV shows.
- The lightweight design at just 29kg means your installer won't break their back (or your wallet with extra installation costs).
- Smart control compatibility lets you manage heating from your phone – perfect for those "did I leave the heating on?" moments.
- The impressive flow rates guarantee you won't run out of hot water, even with multiple bathrooms in use.
While the 2-year warranty could be longer, the competitive price point and reliable performance make this boiler a worthy contender for your home.
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