How can i fix my Halstead Ace Combi Boiler?

Domestic Hot water keeps locking out after 10 minutes. Checked all thermo's, cleaned the DHW and still nothing. The wierd thing is that the Central Heating works fine. Any ideas??

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my halstead ace high losing pressure?

my halstread ace high keeps losing pressure on the heating side but there is no visible leaks

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Halstead Ace High Boiler?

1 have a Halstead Ace High Boiler and last night it went off and water was vented out through the top of the heat exchanger if i top the pressure up again it comes out again can anyone help thanks

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problem with halstead ace high boiler ?

Intermitent problem with hot water sometimes runs warm but mostly cool especially when you want a shower. Have been told diaphram faulty,does this sound like this could be the problem? any ideas out t ... more

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WHAT'S WRONG WITH MY HALSTEAD ACE?

my water started running hot cold hot hold for weeks then all of a sudden the heating went, I tripped the overheat button on the boiler and the heating started againg but the water is still running ho ... more

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halstead ace high?

My ace high is working fine heating wise,but it wont heat the water,when u turn the tap on full blast even,the burner isnt coming on its not igniting to heat the water,ive tried turning the hot water ... more

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How can I fix my Halstead Ace High combi?

I have adequate CH but the DHW is not hot enough. (Luke warm is an exageration!) The lower heat exchanger has been flushed through and the PCB has been recently changed. Everything ran fine for a c ... more

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How can I fix my hot water?

My Halstead "High Ace" combi bolier is working fine for heating but does not register when a hot tap is turned on therefore no hot water comes out. Is there anything I can do myself to fix it or shou ... more

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How do i stop Water leaking out of air vent on Halstead ace combi boiler?

How do i stop Water leaking out of air vent on Halstead ace combi boiler. System keeps dropping to 0. When I top up and raise pressure, leak gets worse before dropping to zero again over next few hour ... more

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poor hot water from a combi (halstead ace high 102)?

i fitted my boiler a year ago and got a gas man to do the gas and commision the boiler.heating is fine.hot water seems to have deteriorated over the last few months.i flushed the system before the boi ... more

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whats wrong with our halstead ace boiler?

the lockdown light is on and we have no heating or hot water, there is power going in and the reset button dosnt resolve anything

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halstead ace tap water not getting hot?

central heating ok when dhw selected water stays cold no leds come on model 47333-10 ace

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my heating is coming on with mt hot water?

i have a halstead ace combi boiler and the heating is coming on with the hot water

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Halstead ace high?

My central heating is working fine. I can't get any hot water, the water preasure is ok. Please help.

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would you reccomend a halstead ace 30 combi?

is a halstead ace 30 he combi reliable

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how to fix combi boiler?

i have a halstead ace combi boiler, heating works perfect, thermostat fine, but hot water runs hot then goes cold.

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how can i fix my halstead ace high boiler?

my halstead ace high boiler has stopped switching over to give me hot water when the hot tap or shower is switched on resulting in no hot water at all coming through...can you help? the central heatin ... more

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how can i fix my halstead ace boiler?

my boilers pressure drops every day to 0.5 bar i keep filling it with the loop but what causes it

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How can I get the Hot water to come on when I turn the tap on my heater?

I have a Halstead Ace water heater, the central heating works fine but the water heater does not come on demand. The nipple that pushes out to make the HW switch does not push out when the water is t ... more

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halstead ace hot water fault?

when runing the tap slow hot water o.k when run fast boiler cuts in and out fault much worse when temp controll turned up on the front of bopiler

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