sensor

Evening all, is it possible to test for correct operation with a multimeter, the cold water flow sensor on a turbomax combi. It uses a Hall effect sensor and has the three wires. I did know many many years ago, but with age my mind has eradicated the knowledge:(. It’s no good... this age...

I have a Drayton trv2 with a failed sensor head Now obsolete. Can I buy an adapter which would allow me to fit a trv4? Many thanks

Hello, Can anyone advise as to the compatibility as to this temperature sensor and my Viessmann 200W. My DHW cylinder is a Gledhill Thanks

Hi, I'm fitting an outdoor sensor on my VIESSMANN 100 30KW B1KC. The wiring is finished, just need to know can I fit the wires any way around or is there a specific way to the 3 and 4 terminals connected to the sensor. Anyone know? Cheers

Hey guys/gals after some help been to a job fluctuating temps on shower, new blending valve changed as was passing, but boiler still won't stay on and kicks off after a minute of shower running, the hall sensor is flashing detecting flow but was wondering weather the dhw Ntc sensor could be...

I have a radiator with old Westherm Four TRV which is going to have a settee close in front of it. It seems that replacing the TRV (head only if possible) with one which has a remote temperature sensor and adjuster would be good in terms of temperature control, and also access to adjuster...

Hi. First time for me. I've joined tonight. Can anyone tell me if the 2 temperature sensors on the above boiler are wet or dry. Thanks.

​Hi our worcester 30cdi is causing us much confusion. A while ago the temp in the shower started fluctuating this got worse until the water got very hot, followed by the boiler cutting out, ice cold water, then boiler went from U0-U9 before restarting. Same thing happening at taps. New parts so...

I had to seal around the bathtub after it sprung a leak. I only found out when the ceiling below started showing a damp patch. When I checked behind the bathtub, it was very wet and floorboards rotten, from what I could see faraway. Doubtless this leak had been happening for a while. Aren't the...

Hello, I have a worcester Greenstar R40 HE Combi plus that had been over heating and coming up with Fault code E9. I have had two engineer visits with the first one replacing CH sensor and DHW flow sensor. And the second engineer replacing fuses on the mother board. The boiler still overheats...

Anyone got any tips on how they manage to get the flow sensor and water inlet pipe back in far enough to get the clip down after you've changed the o-ring at the back, I've done it a few times but always a struggle, by far the worst job I've had to do on these boilers

Ive been asked to replace 12 mixer taps with sensor taps in my local doctors surgery. Ive been looking at the ones that run on AA batteries rather than wired to the electrics. Does anyone have any experience with these, are they any good? Thanks

I am after a bit of advice. I currently have TP9000 Programmer with remote sensor that controls both the HW & CH. The system is horrific to operate and i have opted for the Hive 2 with HW self install. All seems to be OK from what i have read but when i have taken taken the TP Casing off to see...

Hi im looking for some advice on how i can bypass the outdoor temperature sensor on the house hold heating system. Cheers

Hi all we have a red neon light flashing indicating the central heating temperature sensor If I change the sensor does anything need to be drained or can I just disconnect the wiring and remove the sensor and replace? Thanks for any advise

Hi can a sensor basin mixer tap be fitted to a cold mains water supply and a tank fed cylinder hot supply or do both supply's need to be the same pressure.

Does anyone know how much the sensors cost for the Testo please, I know its £80.00 for the calibration. I've just had to send a brand new Kane back for repair under warranty and I've been left without my equipment. Thinking of buying a second had Testo as a backup but I've one that requires two...

I have a alpha cd32c with flashing red lights meaning low pressure, although though the gauge shows that the pressure is correct. If I short the pressure sensor wires together the boiler starts ok and heats the water. I removed the pressure sensor and expected water to shoot out of the hole...

If anybody could help with my query I would be more than grateful! I have a Baxi solo boiler with a danfoss tp900 programmable thermostat which is located next to the boiler upstairs on the landing. In the hall downstairs is a ts2 room sensor, the only problem being that when we want to turn the...

Have been trying to locate a loom for this bag of , The boiler has had several leaks on it the latest from the flow sensor. I have contacted parts centre and plumbase and both are unable to supply the loom that come from the flow sensor. They have contacted Ferroli who have informed them...