Ultimate₃ system boiler
Exclusive system boiler with 10 years guarantee*
- ErP A rated for efficiency - helping to reduce energy bills
- FREE 10 year guarantee when registered on Club Energy*
- £15 reward when registered through Club Energy
- Available as 25kW model
The Ultimate₃ system boiler is suitable for homes with high hot water demands. The Ultimate₃ system is a sealed system that comes in a 25kW output and features flexible flue options and an aluminium heat exchanger for proven reliability and performance. The Ultimate3 also features a Grundfos modulating pump for reduced energy use and a modern bright LCD display with an easy to use interface.
Features & benefits
- Modern bright LCD display - Excellent clarity of boiler information, making it easy to change and confirm settings in dimly lit areas.
- High efficiency - ErP 94% A rated boiler that helps reduce energy bills.
- High efficiency modulating Grundfos pump - Lower running costs as the pump adapts to actual heating and hot water demand.
- Free 10 year guarantee* - Parts and labour guarantee for 10 years when registered through Club Energy.*
- Heat exchanger - Made with high grade aluminium for proven and reliable performance.
- Exclusive to City Plumbing Supplies and Plumbing Trade Supplies
*When purchased from City Plumbing Supplies using the relevant pack code. For more information visit www.clubenergy.co.uk
Club Energy
Find out how Club Energy can benefit you and how together we can grow your business.
Specifications
Specifications
| Ultimate₃ system boiler | Unit | 25kW |
|---|---|---|
| General | ||
| Article number | 0010021405 | |
| Gas Council number | 47-019-51 | |
| Boiler dimensions (H x W x D) | mm | 740 x 418 x 300 |
| Heating | ||
| Nominal heat output range at 50/30˚C (Condensing mode) | kW | 6.3 - 26.5 |
| Nominal heat output range at 80/60˚C (Non condensing mode) | kW | 6 - 25.2 |
| Domestic Hot Water | ||
| Lowest water pressure to operate boiler | bar | 0.2 |
| Mechanical | ||
| Heat exchanger material | Aluminium | |
| Boiler lift weight (Dry boiler) | kg | 22 |
| Performance | ||
| ErP efficiency | % | 94 |
| ErP decibel rating (sound power) | dBa | 50 |
| PCDB seasonal efficiency | % | 89.7 |
| Flueing Options | ||
| Maximum horizontal flue length 60/100 | m | 10 |
| Maximum vertical flue length 60/100 | m | 10 |
For full specification, please download here (2878 kB).
Related Products
Related Products
Climapro₂ RF Control
Climapro₂ RF
- Two channel wireless programmable room thermostat
- Backlit display provides advanced user control and functionality
- Capable of room and weather compensation*
- Simple to use handheld unit
Introducing MiGo
The personal heating assistant
- Wi-Fi thermostat and easy-to-use app
- Manage heating and hot water from anywhere
- Reduces energy consumption, saves money
- Internet weather compensation
- eBUS communication
Climastat room thermostat
- Easy to use
- Extra low voltage
- Simple & discreet 2 wire connection
- Polarity not important
Climapro₁ control
Available wireless and wired
- Annual service reminder function
- Automatic update for summer and winter
- Simple and discreet
- Weather compensation ability (when used with optional outdoor sensor)
Downloads
Downloads
Alternative products
Alternative products
Ultimate₃ combi boiler
Exclusive combi boiler with 10 years guarantee*
- Leading combi boiler offering great performance
- FREE 10 year guarantee when registered on Club Energy*
- £15 reward when registered through Club Energy
- Available in 30kW and 35kW models
Ultimate₃ regular boiler
Exclusive regular boiler with 10 years guarantee*
- ErP A rated for efficiency - to reduce energy bills
- £15 reward when registered through Club Energy
- Lightweight boiler with cupboard fit dimensions
- FREE 10 Year guarantee when registered on Club Energy*