Johnson & Starley QuanTec 30c Combi 28kW Gas Boiler
Johnson & Starley QuanTec 30c Combi 28kW Gas Boiler

| Manufacturer | Johnson & Starley |
| Boiler Model | QuanTec 30c Combi 28kW Gas Boiler |
| Condensing boiler? | Condensing |
| Energy Efficiency Rating | 93% |
| Energy Band | B Rated |
| LPG model/Conversion kit | No |
| Manufacturer Warranty | 8 Years |
| Heating Output | 23kW |
| Wall Mounted or Floor Standing | Wall Mounted |
| DHW Flow Rate | 12.3 l/min |
| Total Cost | £2,200 – £2,700 |
| ERP Rating | A Heat A Water |
| Hot Water Max Output |
Overview of Johnson & Starley QuanTec 30c Combi 28kW Gas Boiler
The Johnson & Starley QuanTec 30c Combi 28kW Gas Boiler is a highly efficient and compact heating solution designed for modern homes.
With its innovative heat recovery system, this combi boiler maximises energy efficiency while reducing fuel consumption, making it a cost-effective and eco-friendly choice.
Ideal for medium-sized households, it delivers reliable heating and hot water without requiring a separate water tank, saving space and enhancing convenience.
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Johnson & Starley QuanTec 30c Combi 28kW Gas Boiler Key Features
- High Efficiency
The QuanTec 30c boasts an A-rated energy efficiency rating, helping homeowners cut down on energy bills. - Innovative Heat Recovery System
Featuring industry-leading Passive Flue Gas Heat Recovery (PFGHR) technology, this boiler extracts and reuses heat from exhaust gases to enhance efficiency. - Compact and Space-Saving
Designed to fit inside kitchen cupboards, this boiler is an excellent option for homes with limited space. - Reliable Performance
With a 28kW output, it efficiently delivers hot water on demand, making it perfect for small to medium-sized households. - Quiet Operation
Engineered with advanced noise-reduction technology, this boiler ensures a peaceful home environment.
Is Johnson & Starley QuanTec 30c Combi 28kW Gas Boiler Suitable for My Home?
The Johnson & Starley QuanTec 30c is best suited for small to medium-sized homes with up to 3 bedrooms and 1-2 bathrooms.
Since it’s a combi boiler, it eliminates the need for a separate hot water cylinder, making it ideal for homes where space is a concern.
If your household has higher hot water demand, you might consider a model with a higher output.
Size
The compact design of the QuanTec 30c allows for easy installation in most kitchen cupboards, making it a great choice for homeowners looking for space-saving solutions. The approximate dimensions are:
- Height: 700mm
- Width: 400mm
- Depth: 300mm
Johnson & Starley QuanTec 30c Combi 28kW Gas Boiler Range of Models
The Johnson & Starley QuanTec range includes multiple kW output options to cater to different heating and hot water demands. Below is a breakdown of the available models and their respective prices:
| Model | Price |
|---|---|
| QuanTec 24c Combi Boiler | £1,800 – £2,300 |
| QuanTec HR 28c Combi Boiler | £2,000 – £2,500 |
Johnson & Starley QuanTec 30c Combi 28kW Gas Boiler Warranty Period
The Johnson & Starley QuanTec 30c comes with a 7-year manufacturer warranty, ensuring long-term peace of mind. Extended warranties may be available depending on the installer and service plan chosen.
Johnson & Starley QuanTec 30c Combi 28kW Gas Boiler Installation and Maintenance
Installing the QuanTec 30c requires a Gas Safe registered engineer to ensure safety and compliance. Regular annual servicing is recommended to maintain efficiency and prolong its lifespan. Key maintenance tasks include:
- Checking gas pressure and flow
- Inspecting the heat exchanger and the flue
- Cleaning burner and condensate trap
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Benefits of Choosing Johnson & Starley QuanTec 30c Combi 28kW Gas Boiler
- Lower Energy Bills – The high efficiency and heat recovery system reduces energy consumption.
- Eco-Friendly – Reduced carbon footprint compared to older models.
- Space-Saving Design – No need for a separate water tank.
- Reliable Performance – Consistent hot water and heating.
- Quiet Operation – Ideal for households that value a peaceful home environment.
Get an Instant Quote for Johnson & Starley QuanTec 30c Combi 28kW Gas Boiler Today
Looking to upgrade your home’s heating system? Get an instant, no-obligation quote for the Johnson & Starley QuanTec 30c Combi 28kW Gas Boiler in under two minutes.
FAQs
How energy-efficient is the Johnson & Starley QuanTec 30c?
The QuanTec 30c is A-rated for energy efficiency and features Passive Flue Gas Heat Recovery to maximise energy savings.
Can this boiler handle a large household’s hot water needs?
This boiler is best suited for small to medium-sized homes with moderate hot water demand. For larger households, a higher kW model may be required.
What is the installation cost for the Johnson & Starley QuanTec 30c?
Installation costs vary based on your location and specific requirements. Contact a Gas Safe engineer for a personalised quote.
How often should I service my QuanTec 30c?
It is recommended to service your QuanTec 30c annually to maintain efficiency and warranty validity.
Does the boiler come with a thermostat?
Yes, the QuanTec 30c is compatible with smart thermostats, allowing for greater control over your home heating.
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