The Viessmann Vitodens 100-W system boiler combines impressive 95% efficiency with smart features like WiFi control and a user-friendly LCD touchscreen. You'll appreciate its compact design and advanced MatriX-Plus burner technology, which adapts to different gas types. While installation requires a professional and prices range from £1,116 to £1,346, you're getting German engineering excellence backed by up to 12 years of warranty coverage. There's much more to discover about this popular heating solution.
Key Takeaways
- The Viessmann Vitodens 100-W costs between £1,116 and £1,346, with additional installation costs of £500-£1,000.
- Features high efficiency ratings up to 98% with MatriX-Plus burner technology and intelligent Lambda Pro system for gas adaptation.
- Includes built-in WiFi connectivity for smartphone control via ViCare app and user-friendly LCD touchscreen interface.
- Comes with 5-year warranty on parts and labour, extendable to 10-12 years when registered within 30 days of installation.
- Compact design with bottom-mounted connections offers easy installation and maintenance, suitable for both natural gas and propane.
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Viessmann Vitodens 100-W System Boiler Overview
When homeowners seek a reliable and efficient heating solution, the Viessmann Vitodens 100-W system boiler stands out as a top contender in the market.
With its advanced MatriX-Plus cylinder burner and stainless steel heat exchanger, you'll get exceptional performance that'll keep your home cosy year-round.
You'll love how this boiler adapts to your needs with its impressive 10:1 turn-down ratio and 95% efficiency rating.
Plus, it's smart – the included WiFi connectivity lets you control your heating right from your phone using the ViCare app.
Installation and maintenance are a breeze thanks to the bottom-mounted connections and front-access design.
Whether you're using natural gas or propane, this compact unit delivers reliable heating while taking up minimal space.
And with built-in frost protection and a lifetime warranty, you're covered for the long haul.
Viessmann Vitodens 100-W System Boiler Performance and Efficiency
Thanks to its cutting-edge MatriX-Plus burner technology and exceptional A-rated efficiency, the Vitodens 100-W system boiler delivers remarkable performance that'll keep your energy bills in check.
You'll benefit from efficiency ratings up to 98%, while the intelligent Lambda Pro system automatically adjusts to different gas types – it's even ready for 20% hydrogen mix without any modifications. That's like having a boiler that knows exactly what to do without you lifting a finger!
| Feature | Specification |
|---|---|
| Efficiency Rating | Up to 98% |
| Power Outputs | 19-35kW |
| Flow Rates | 10.6-14.3 l/min |
| SAP Rating | 89.1% |
| Smart Features | Built-in WiFi |
The boiler's 1:10 modulation range means it'll adjust its output precisely to your heating needs, while the stainless steel heat exchanger guarantees lasting performance. Plus, with built-in WiFi, you can control your heating from your smartphone!
Viessmann Vitodens 100-W System Boiler Pros and Cons
Diving into the Vitodens 100-W's pros and cons reveals a mix of impressive features and a few significant drawbacks.
You'll appreciate its stellar 94% energy efficiency rating and compact design that won't eat up your precious cupboard space.
The built-in WiFi and user-friendly LCD touchscreen make controlling your heating as easy as checking your social media. Plus, that 10-year warranty (extendable to 12) means you won't be losing sleep over repair costs anytime soon.
However, it's not all smooth sailing.
You'll need to budget for professional installation, and the premium price tag might make your wallet wince a bit. Some users have reported WiFi connectivity hiccups, and if you ever need spare parts, you might find them a bit tricky to source.
How Does The Viessmann Vitodens 100-W System Boiler Compare To Similar Models From Other Manufacturers?
Looking at how the Vitodens 100-W stacks up against its competitors, you'll find it's quite the heavyweight contender in the system boiler arena.
With its 95% efficiency rating, it edges out both the Worcester 8000 and Ideal Logic Max by a small but notable margin.
When it comes to smart features, the Vitodens 100-W matches the Worcester 8000 punch for punch.
They're both hydrogen-ready and offer built-in Wi-Fi connectivity, while the Ideal Logic Max trails behind in these departments.
The Vitodens 100-W's stainless steel heat exchanger gives it a durability advantage over the aluminium versions found in competitors.
Plus, its compact size means you won't have to play tetris with your kitchen cupboards – unlike the bulkier Worcester 8000.
Both premium brands offer impressive 12-year warranties, giving you long-term peace of mind.
For homeowners seeking a replacement boiler system, the Vitodens 100-W offers an excellent balance of efficiency and modern features.
How Much Does A Viessmann Vitodens 100-W System Boiler Cost?
When it comes to the Viessmann Vitodens 100-W system boiler, you'll find prices ranging from £1,116 to £1,346 depending on the power output you need. The installation costs typically add another £500 to £1,000 to your total investment.
For a complete breakdown of what you're looking at price-wise, here are the key factors:
- 11kW model starts at £1,116 (perfect for smaller homes)
- 19kW version comes in at £1,205 (ideal for medium-sized properties)
- 26kW unit costs £1,248 (great for larger homes)
- 32kW model tops out at £1,346 (best for multiple bathrooms)
Installation varies based on complexity and location.
While it's not the cheapest option on the market, you're getting solid value when you consider the built-in WiFi, efficiency ratings, and extensive warranty.
Just remember to factor in any additional costs like new pipework or system upgrades.
Viessmann Vitodens 100-W System Boiler Warranty and Service Support
Peace of mind comes standard with the Viessmann Vitodens 100-W system boiler, thanks to its extensive warranty package.
You'll get 5 years of coverage on parts and labour right out of the gate, with options to extend up to 10 or even 12 years when you use an accredited installer.
Keep in mind you'll need to register your boiler within 30 days of installation to secure that extended coverage.
You'll also need to schedule yearly maintenance with a Viessmann-trained technician to keep your warranty valid – think of it as your boiler's annual check-up!
If you ever need help, there's a technical support hotline available, and the TechInfo centre provides expanded support from 8:30 AM to 7:30 PM GMT.
Plus, with high availability of replacement parts, you won't be left in the cold.
Final Verdict
The Viessmann Vitodens 100-W system boiler stands as a masterclass in German engineering excellence.
With its impressive 94% efficiency rating and advanced features like the Lambda Pro combustion system, you'll get top-tier performance while keeping those energy bills in check.
The WiFi connectivity and user-friendly touchscreen make controlling your heating as easy as browsing your smartphone, while the compact design won't eat up valuable kitchen space.
- A-rated efficiency that'll make your wallet happy
- Future-proof with hydrogen-ready technology
- Which? Best Buy winner for four consecutive years
- Smart controls you can operate from anywhere
- Whisper-quiet operation that won't disturb your Netflix binges
For a boiler that combines reliability, efficiency, and smart features at a competitive price point, the Vitodens 100-W is truly hard to beat in today's market.
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