Alpha cd50 boiler manual

Home About Contact. It is essential that the central heating system is thoroughly cleaned and flushed when fitting an Alpha CD boiler. Failure to do so. The primary condensing heat exchanger is constructed in stainless steel and therefore is compatible with most materials used. If a cleaning agent and inhibitor are used, they must be applied in accordance with their manufacturers instructions.

Further information can be obtained from. Fernox Tel: or Sentinel Tel: Although the Cyclone is fitted in the heating return on the boiler, the heating system should still be thoroughly flushed as. Alpha Alpha CD50 Instructions 4 pages. Range of wall mounted, fan assisted, room sealed, gas fired, high efficiency condensing combination boilers 8 pages. Range of wall mounted, fan assisted, room sealed, gas fired, high efficiency condensing combination boilers 40 pages.

Wall mounted, fan assisted, room sealed, gas fired, high efficiency condensing regular boiler range 36 pages. Wall mounted, fan assisted, room sealed, gas fired, high efficiency condensing system boiler 8 pages.

Wall mounted, fan assisted, room sealed, gas fired, high efficiency condensing system boiler range 36 pages. Range of wall mounted, fan assisted, room sealed, gas fired, high efficiency condensing system boilers 44 pages.

Range of wall mounted, fan assisted, room sealed, gas fired combination boilers 8 pages. Wall mounted, fan assisted, room sealed, gas fired, high efficiency condensing combination boilers 44 pages. The burner is lit electronically and the heat output is controlled by a modulating fan and gas valve. Page 3: Technical Data 3. Page 4 Note: For outputs upto 28 kW refer to Section 3. Note: Only use the Alpha single channel clock. Do not fit any two channel clocks.

Brown Blue Used Page 6 2. Under no circumstances must the flue length including allowances for extra bends exceed 12 metres horizontally and only 15 metres vertically. Failure to use Alpha CD flue components with the boiler will invalidate the boilers CE approval, guarantee and may be unsafe.

Page 8 However, If the terminal is fitted less than 2 m above a surface where there is no public access, the terminal must be protected by a terminal guard. A suitable guard is available from Alpha Therm Ltd. For further information refer to BS Pt Page 9 Heating circuit water Feed cistern to be Stop return Stop supply located above highest valve valve Stop point in the system Test cock valve Test cock Filling loop temporarily connected Fig. Failure to do so will invalidate the warranty.

The primary condensing heat exchanger is constructed in stainless steel and therefore is compatible with most materials used in a heating system. In hard water areas this should avoid possible scale build-up, although it is still advisable to reduce the DHW thermostat setting in such areas. However, if descaling is necessary contact Alpha Therm Ltd.

Page 12 5. Shall have a minimum of mm straight pipework directly from the tundish. Central Heating Treatment. Central Heating Filters. Handwash Units. Water Treatment. Immersion Heaters. Expansion Vessels. Toilet Seats. Toilet Spares.

Bathroom Accessories. Tap Spares. Tap Assembly. Flushing Systems. Air Vents. Solder Ring Fittings. Plumbing Consumables. Brassware Sundries. All these components are factory fitted, except for the. The discharge pipework from both relief valves may be joined together in the same sized. Tundish - The tundish must be positioned within mm of the appliance, so that it is visible to the User and away from electrical.