Ir para o conteúdo principal

Repair guides and support for gas and electric hot water tanks, boilers and household heat exchangers.

31 Perguntas Visualizar todos

Baxi Luna3 boiler runs out of hot water?

Afternoon, I have a Baxi Luna 3 Comfort Combi Unit, The boiler goes on when I open faucets or showers, But goes cold in about 5 minutes tops, Then takes forever to heat up again. Cant even take showers. The unit is 2 years old, I checked the heat exchanger and flushed it out just incase of scaling or slime. Some dirt but nothing to stop water flow. This has been a constant issue. Was a direct replacement with an old baxi unit due to hurricane sandy.

Respondido! Ver a resposta Também tenho esse problema

Esta é uma boa pergunta?

Pontuação 0
Adicionar um comentário

2 respostas

Solução escolhida

Have you reviewed this Troubleshooting guide from the manufacture? Luna 3 Comfort Troubleshooting Guide.

You also may want to look at the water pressure of your water line feed and the baseboard loop. If the loop looses pressure it will shutdown the boiler.

Esta resposta foi útil?

Pontuação 2
Adicionar um comentário

First, you must make sure that the heat exchanger is completely cleaned. With this test, the volume of hot water and cold water in the bath should not differ much. After that, you should test the height of the large flame of the burner, which should not be too high, the height of the triangular flame should be between 2 and 3 cm. Thank you

Esta resposta foi útil?

Pontuação 0
Adicionar um comentário

Adicionar a sua resposta

Justin será eternamente grato(a).
Exibir estatísticas:

Últimas 24 horas: 0

Últimos 7 dias: 2

Últimos 30 dias: 17

Duração total: 4,530