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Description
Glow-worm Ultimate3 regular boiler for open vented systems is suitable for homes with high hot water demands. The Ultimate 3 regular comes in a 25 kW output and features flexible flue options and an aluminium heat exchanger for proven reliability and performance. The Ultimate 3 also features a modern bright LCD display with an easy to use interface. 5-year guarantee upgradeable to 10 years when fitted with a Glow-worm power filter and registered through Club Energy.
- Exclusive to city plumbing supplies and plumbing trade supplies
- High efficiency modulating Grundfos pump lower running costs as the pump adapts to actual heating and hot water demand
- Lightweight boiler with cupboard fit dimensions
- Modern, bright and LCD display with easy to use interface
- High grade aluminium heat exchanger for proven and reliable performance
- Easy to install and service
- Wide range of Glow-worm flues and accessories available
- 5-year guarantee upgradeable to 10 years when fitted with a Glow-worm power filter and registered through Club Energy.
Technical specification
Maximum Vertical Flue10m (60/100)
25m (80/125)Years Guaranteed5Width418 mmWaist Sizeaa14ce11gtTypeGas Heat Only BoilerSolar CompatibleYesNox ClassNOx Class 5Noise Level52 dB(A)Maximum Vertical Flue 125mm25 mMaximum Vertical Flue 100mm10 mMaximum Horizontal Flue 125mm10 mMaximum Horizontal Flue 100mm10 mIncludesBoiler OnlyHeight740mmHeat Output BTU85982.4Heat Output25.2 kWFuel TypeNatural GasERP RatingADepth300mmDHW Response 1m from Tap-DHW Output Min and Max-DHW Output-DHW Flow Rate at 35 Degree Rise-CH Condensing Max Output25.2 kWBoiler TypeHeat Only BoilerBTU/h85982.4Supplier Part Number10021408Range DescriptionUltimate3Brand NameGlow-Worm
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