Summary
The Glow-worm Ultimate 70FF has a SAP seasonal efficiency rating of 77.1%.
The Ultimate 70FF is a Non-Condensing Conventional boiler with a maximum power output of 20.52kw that uses Gas as its fuel source.
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Specification
| Manufacturer | Glow-worm |
| Model | Ultimate 70FF |
| Fuel Type | Gas |
| Type | Conventional |
| Method | Non-Condensing |
| Flue Type | Room-Sealed |
| Fan | Fan Assisted |
| Output (KW) | 17.58 - 20.52 |
| Boiler ID | 41 319 59 |
| Manufactured From/To | 1994 - 2002 |
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