
The Bosch Greenstar Combi 100P 89k 95.0 AFUE Gas Boiler, model number Zwb28-3a, is a high-efficiency condensing boiler designed for both heating and hot water needs in residential applications. This boiler is known for its advanced technology and energy efficiency.
The unit features a modern and compact design, with a size of only 1,213 x 587 x 318 mm (W x H x D). Its high-tech exterior is not only visually appealing but also protects the internal components from external influences. The boiler's output is 89kW, making it suitable for larger homes or properties with high hot water demands.
The Bosch Greenstar Combi 100P is a condensing boiler that achieves an impressive AFUE (Annual Fuel Utilization Efficiency) rating of 95.0%. This means that an impressive 95.0% of the fuel is converted into heat, with the remaining being exhausted through the flue gas. This high efficiency not only helps to reduce energy bills but also contributes to a smaller carbon footprint.
The boiler is equipped with Bosch's advanced modulating condensing technology, which allows the output to be adjusted in increments as small as 1 kW. This not only ensures that the heating system only uses the necessary energy to maintain the desired temperature but also contributes to a more comfortable living environment.
The Bosch Greenstar Combi 100P 89k 95.0 AFUE Gas Boiler features a number of advanced safety features, including a built-in frost protection function, which ensures that the unit continues to function even in the coldest of temperatures. Additionally, the boiler is equipped with a flue gas condensate neutralization system, which helps to prevent the formation of corrosive condensate and protect the internal components from corrosion.
The boiler is also compatible with various controls and communication interfaces, such as OpenTherm and BUS communication, allowing for easy integration with other heating systems and home automation systems. This not only enhances the user experience but also provides added convenience and energy savings.
The Bosch Greenstar Combi 100P 89k 95.0 AFUE Gas Boiler is a reliable and efficient heating solution for larger homes or properties with high hot water demands. Its advanced technology, energy efficiency, and safety features make it an excellent choice for those looking for a high-performing and future-proof heating system.
The Bosch Thermotechnology Zwb28-3A Greenstar Combi 100P 89k 95.0 AFUE gas boiler is a high-efficiency combi boiler designed for both heating and hot water needs in residential properties. Here are some pros and cons that might help you make an informed decision about purchasing this boiler:
Pros:1. High efficiency: With an AFUE rating of 95.0%, this boiler is highly efficient, meaning it converts a significant portion of the fuel it consumes into heat.
2. Compact design: The combi boiler design means that it provides both heating and hot water from a single unit, reducing the need for a separate hot water cylinder, making it a space-saving option.
3. Energy-efficient: With a SEDBUK A-rating for both heating and hot water, this boiler is energy-efficient and can help reduce your energy bills.
4. Quiet operation: The Bosch Greenstar Combi boiler operates quietly, making it a good choice for homes where noise levels are a concern.
5. Easy to install: This boiler is designed to be easy to install, with a simple wiring system and straightforward connection process.
Cons:1. Higher upfront cost: The Bosch Greenstar Combi boiler has a higher upfront cost than some other models on the market.
2. Limited hot water capacity: Due to its compact design, this boiler may not be able to provide enough hot water for larger properties or households with higher hot water demands.
3. Complexity: As a high-efficiency, combi boiler, it may require more technical expertise to install and maintain compared to other types of boilers.
Ending Conclusion:The Bosch Thermotechnology Zwb28-3A Greenstar Combi 100P 89k 95.0 AFUE gas boiler is a high-performance, energy-efficient, and space-saving option for residential properties. Its compact design and quiet operation make it an excellent choice for smaller homes with moderate hot water demands. However, its higher upfront cost and limited hot water capacity may be a disadvantage for larger properties or households with higher hot water demands. Ultimately, the decision to purchase this boiler depends on your specific heating and hot water needs, as well as your budget.
Recommendation:If you have a smaller home with moderate hot water demands and are looking for a high-efficiency, compact, and quiet boiler, the Bosch Thermotechnology Zwb28-3A Greenstar Combi 100P 89k 95.0 AFUE gas boiler is a strong contender. However, if you have a larger property or higher hot water demands, you may want to consider a larger, more powerful boiler with a greater hot water capacity. Ultimately, it's important to weigh the pros and cons carefully and consult with a qualified heating professional to determine which boiler is the best fit for your specific needs and budget.
Details:
With a 95.0% afue rating, it offers reliable and comfortable warmth without compromising on energy efficiency. The Bosch greenstar combi 100P is a high-performance condensing boiler that provides efficient heating and hot water for residential use. The Bosch Thermotechnology brand is known for its quality and durability, making the greenstar combi 100P a trustworthy choice your heating needs. This direct vent combi gas boiler is designed for easy installation and perfect any home improvement project.
Its natural gas fuel type and hot water medium ensure that you always have access to for your daily needs.
specifications centrafurn:
- brand: Bosch Thermotechnology
- mpn: Zwb28-3a
- power source: Gas
- fuel type: Natural Gas
- combustion type: Condensing
- type: Central Furnace
- medium: Hot Water
- heating system: Boiler
- vent type: Direct Vent
- product line: Greenstar
payments centrafurn:
- wallet: google-pay
- other
- credit card: visa
general centrafurn:
- category: Home & Garden > Heating, Air > Cooling Systems > Central Furnaces
offer centrafurn:
- started: may 7, 2025
- in stock #: 3
- prices: $4721.18–$8992.00
- item condition: New
- availability: in stock
- options: ship-to-home
- sold #: 20
returns centrafurn:
- policy: no returns
seller centrafurn:
- # reviews: 42
- city: ridgeland, south carolina
- rating: 97.7%
shipping centrafurn:
- service: flat rate freight
- class: freight
- type: fixed
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