You can use a Vaillant combi boiler for HW only with the CH pipes disconnected and capped, or turned off under the boiler.
Assuming it is an ecoTEC combi, eg: 8 series, with an internal filling loop. Eg: standard model 2004-2106.
We've used them as standalone water heaters in the past. The other posters are misinformed.
Who said anything about a warranty?You can use a Vaillant combi boiler for HW only with the CH pipes disconnected and capped, or turned off under the boiler.
Assuming it is an ecoTEC combi, eg: 8 series, with an internal filling loop. Eg: standard model 2004-2106.
We've used them as standalone water heaters in the past. The other posters are misinformed.
Where do Vaillant document this and will they still honour the warranty if used in this way?
Do you have the room near the boiler to cut into the flow and return and connect across with hep elbows and pipe? Then end feed straight couplings can be used to rejoin cut pipes at a later date. Or, as suggested earlier, join across two rad valves with hep and adaptors to make the circuit.
Who said anything about a warranty?You can use a Vaillant combi boiler for HW only with the CH pipes disconnected and capped, or turned off under the boiler.
Assuming it is an ecoTEC combi, eg: 8 series, with an internal filling loop. Eg: standard model 2004-2106.
We've used them as standalone water heaters in the past. The other posters are misinformed.
Where do Vaillant document this and will they still honour the warranty if used in this way?
OP asked a simple question to which he was misinformed by members who haven't a clue...unless you know for sure then don't reply.
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