Glow-worm Glow-worm Energy 35C
The Glow-worm Energy 35C brings higher output to the budget-friendly Energy range. At 35 kW it's capable of meeting the demands of a larger 3-bed or compact 4-bed property without breaking the budget.
Technical Specifications
Key Features
- 93% ErP efficiency
- 35 kW output for larger homes
- Vaillant Group engineering
- Compatible with most smart thermostats
- 7-year warranty available
- Frost protection
Best For
Larger 3-bed and smaller 4-bed homes on a tighter budget.
Common Questions About the Glow-worm Energy 35C
Is the Glow-worm Energy 35C reliable for a larger home?
Yes — the 35 kW output handles most 3–4 bed properties adequately. Long-term reliability is good given its Vaillant Group heritage.
What's the difference between the Glow-worm Energy and Ultimate3?
The Ultimate3 is a higher-spec model with better efficiency and controls. The Energy is the budget option within the range.
Where can I get the Glow-worm Energy 35C serviced?
Any Gas Safe registered engineer can service Glow-worm boilers. Parts are widely available through Vaillant Group merchant networks.
Other Glow-worm Models We Install
Ready to Get the Glow-worm Energy 35C Installed?
We supply and install the Glow-worm Glow-worm Energy 35C across Corby, Kettering, Northampton, and all surrounding areas. Fixed price, Gas Safe certified.