Alde 3020 Compact HE Combi Boilers

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Boiler with 12 V Inline Pump(3020-9051)

The Alde 3020 Compact high efficiency combi boiler is ideal for central heating systems in boats, motorhomes, caravans and portable cabins. It provides 8.7 kW of heat through up to 14 m of aluminium convector with 93% SEDBUK-based efficiency. The boiler gives you luxurious heating that is clean and economical, with unrivalled silent, high performance, reliability, and comfort. Powered by LPG and/or 230 V electricity.

All system connections are on one side, allowing the unit to be installed in the smallest of spaces, and the flexible flue means you can position the boiler and terminal where you want. The control panel cable has Registered Jack connectors making the job of installing the boiler easier and safer, but once it's in the boiler has no service requirement. For motor vehicles, why not invest in the additional engine heat exchanger, so you can transfer engine heat into your central heating system while on the move, making use of all that free energy!

All boilers are pre-fitted with flow assembly (automatic air bleed valve and non-return valve) and red and blue water connectors. The Alde 3020 Compact HE combi boiler comes with a 12 V inline circulation pump, for improved all-round performance, and the optional installation kit containing: 12 V lead, control panel and cable (9 m), side or roof flue terminal, exhaust and air intake hoses and clips, expansion tank and cover, non-return valve, and safety drain valve, red and blue water pipe, rubber elbow, and 1215 mm Speedfit connector.

G13 Spec antifreeze

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  • Dimensions: Height 310 Length 490 Depth 340 mm
  • Weight: 14 kg
  • Max gas power output: 5.5 kW (propane)
  • Max electric power output: 3.2 kW
  • Max gas consumption: 405 g/h (propane)
  • Gas pressure: 28-30/37 mbar (l3+), 30 mbar (l3B/P)
  • Fluid capacity: 8.4 L (fresh water), 3.5 L (glycol)
  • Max fluid pressure: 3000 mbar (fresh water), 500 mbar (glycol)
  • Max 12 V current: 0.21.5 A
  • Min flue length: 0.5 m (side), 2 m (roof)
  • Max flue length: 1.5 m (side), 3.5 m (roof)


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