Boiler; Operation And Components - REMEHA Avanta Plus 28c User Manual

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BOILER

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Service once a year
The boiler must be inspected once a year by a qualified engi-
neer to ensure optimum, safe operation.
 Repairs
Repairs to the Avanta Plus must only be carried out by a quali-
fied engineer and in accordance with the applicable regula-
tions and (safety) requirements.
2.1

Operation and components

The Avanta Plus is a high-efficiency system or combi boiler for
domestic space heating and hot water production.
The combi boiler provides space heating and contains a plate
heat exchanger, three way diverting valve and additional com-
ponents to supply instant DHW direct from the boiler on a pri-
ority basis without the need for storage
The system boiler provides space heating and can be used in
conjunction with a cylinder/calorifier and other external controls
to provide DHW indirectly
Both models have helical stainless steel heat exchanger's c/w
a premix burner ensuring high heat transfer efficiency with
flue gases being discharged via the concentric flue system.
Condensation which forms during the combustion process is
discharged via the siphon on the underside of the boiler.
An intelligent advanced boiler control unit ('abc
the necessary safety and operational safeguards using internal
and external sensors etc to ensure that the boiler operates
reliably with maximum efficiency
1. Automatic air vent
2. Flue/ Air inlet connection
3. Flue gas measuring point
4. Heat exchanger
5. Front plate heat exchanger
6. Air inlet tube
14 7. Gas combination block
8. Two channel time clock (optional)
9. Control panel
10. Pressure gauge
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11. Circulation pump
12. Expansion vessel
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13. Ignition/ionization electrode
14. Stand off frame (optional)
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LT.AL.W7H.000.202
LTALW7H000202b
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') provides all
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