How to mend ... Boiler Pressure Loop

I have a Jaguar combi with low water pressure how do i increase this?

I have Jaguar combi boiler (don't laugh) and the water pressure has dropped to 0.8 and I'd like to get it back... [Read more]

Jaguar 23kW combination boiler?

My boiler initally did not work because the pressure was to low (0.8, this may of been going down over some ti... [Read more]

Over-pressurised combi boiler system - help!?

Trying to re-pressurise my Sime Super 90 Plus, I opened filling loop valve and let water in to 1 bar pressure.... [Read more]

Is the Filling loop broken?

I have a Potterton Combi boiler, the pressure slowely rises even when just HW mode is selected. Is this a faul... [Read more]

High pressure in my modena 102 boiler?

After draining my central heating system and the filling my boiler pressure to 1bar last month, my pressure ga... [Read more]

baxi condensing boiler losing pressure?

I have a baxi condensing boiler and i am having a problem with the pressure gauge, it will not start up in the... [Read more]

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

iv got a problem with my alpha combi boiler?

the pressure kept going up on my alpha combi boiler, the plumber said it was due to a leaky valve on the filli... [Read more]

chaffoteaux boiler pressure keeps rising?

pressure keeps rising over 3 bar sometimes upto 4. had filling loop replaced and heat echange but has not fix... [Read more]

Boiler pressure too high?

I have a Worcester Bosch 280 combi boiler. The pressure on the scale is way past 4 bar. I have reduced the pre... [Read more]

filling loop key worcester 28 cdi?

I have a worcester 28 cdi combi boiler ,after filling the boiler to the correct pressure I broke the filling l... [Read more]

low water pressure in worcester bosch combi boiler?

i keep having to add water via loop to my w-b 350 combi boiler with increasing frequency. the pressure falls ... [Read more]

105e over pressure?

my baxi 105e goes to about 3 bar when central heating is on this causes the pressure relief valve to operate a... [Read more]

re pressure baxi 80e?

i have tried to re pressure my baxi 80e boiler by turning the flexi loop switch and nothing happens. what do i... [Read more]

Does anyone know where the water valve is on a Vokera linea 28. ?

The pressure guage has dropped and I need to top up the system, but I can't see the tap. There is a flexible h... [Read more]

My BAXI 105 HE BOILER LOOSES PRESSURE & FAILS? WHY?

Hello & Help, I write in desperation following a nightmare weekend! I have a central heating system co... [Read more]

how can i fix my jaguar boiler?

when tring to turn my central heating on nothing happened. I noticed that the pressure had droped to 0.2 and ... [Read more]

Fixing a Baxi 105e Combi which reports a fault when cold, works when reset?

Hi - this has baffled me and the heating engineer I've called in to look at it. My Baxi 105e has been reportin... [Read more]

why does the pressure keep increasing on my bosch combi boiler?

I have a bosch combi boiler, but the water pressure keeps going up even though the filling loop is disconnecte... [Read more]

how to refill central heating system?

I need to change a valve on a downstairs radiator, I have a Glow-worm Swiftflow Combi boiler. I have been tol... [Read more]