Mounting the Remeha Avanta. REMEHA 12v

fig. 05 Mounting the Avanta

ø8 mm

2x

2.2.3 Mounting the Remeha Avanta

• Remove template from the box. mounting bracket and flue outlet.

• Drill the (Ø 8 mm) holes.

• Fit the (Ø 8 mm) plugs.

• Core drill the (Ø 125 mm) hole for the flue outlet

• Fit (Ø 6 mm) screws into the plugs.

• Remove boiler from the box and mount on bracket.

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• The boiler should be mounted on a suitable vertical wall

which is able to support the weight of the boiler.

• The boiler should be mounted in a room which, even

during severe cold weather, remains frost-free, or frost

protection controls MUST be fitted.

• If the boiler is to be installed in a timber framed building,

please refer to British Gas publication: ‘Guide for Gas

Installations in Timber frame Housing’, reference DM2.



• Make sure the boiler and any open connections are

protected from building etc. dust during the installation.

• There must be a 3 amp fused switched spur within 1 m of

• Provision must be made for the condensate discharge.

The central heating system should not require a bypass, unless all radiators are fitted with TRV’s or when the system controls could allow the boiler and pump to operate when there is no flow. Where a bypass has to be fitted, the bypass must be placed at least 1.5 metres away from the boiler.

The ‘abc ® ’ control also monitors the temperature difference across the flow and return connections and the rate of temperature rise and will automatically regulate the boiler output to ensure that it remains operational for as long as possible without the need to ‘lock out’ requiring a manual reset.

59970.LT.GB.W7H.002

The system pump must be wired directly to the boiler terminal strip and be capable of providing the nominal flow at design conditions against the combined resistance of the boiler and system.

The minimum flow rate is 1.05 m 3 /h (0.29 l/s) at full load and

15°C differential across flow and return. To operate at dT =

11°C the flow rate must be 1.37 m 3 /h (0.38 l/s)

Higher resistance systems may require a higher duty pump.

The maximum power consumption of the pump may not exceed 150 W /1.5 amps.

The connection of the pump is described in par. 2.8

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