As some may know from a recent post on yet another breakdown with my ageing Baxi Barcelona, it needs to be replaced.
Requirement 30kW Cas Condensing boiler, wall-mounted, horizontal flue. Heat only
It is connected to a pressurised thermal store, so only contents of the store circulated around the boiler. The control system of DHW/heating requires that it can run pump only when it needs to. (details attached in a simplified view, and as full system ..if interested, or unfamiliar with a store)
It's a very good system in use.
My initial thought was a Vaillant, but they advise that their HEAT only is open vent and cannot connect to a Pressurised store, only their system boilers - but that then stops system control operating the pump only
The next option was an Intergas - but the only registered installer for my area (advised by Intergas) has said I'm outside of his normal area .. (1.5 Hrs away), he seemed not very keen on the job.
BAXI advised using their BAXI 830 HEAT ...
What other suggestions, not sure if Viessman, Worcester are well rated.
Requirement 30kW Cas Condensing boiler, wall-mounted, horizontal flue. Heat only
It is connected to a pressurised thermal store, so only contents of the store circulated around the boiler. The control system of DHW/heating requires that it can run pump only when it needs to. (details attached in a simplified view, and as full system ..if interested, or unfamiliar with a store)
It's a very good system in use.
My initial thought was a Vaillant, but they advise that their HEAT only is open vent and cannot connect to a Pressurised store, only their system boilers - but that then stops system control operating the pump only
The next option was an Intergas - but the only registered installer for my area (advised by Intergas) has said I'm outside of his normal area .. (1.5 Hrs away), he seemed not very keen on the job.
BAXI advised using their BAXI 830 HEAT ...
What other suggestions, not sure if Viessman, Worcester are well rated.
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