Image is for illustration only and should not be relied upon M28x1.5 Thermal Actuator

M28x1.5 Thermal Actuator

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Manufacturer Other

Express delivery Available Until 4pm
UK Mainland Only,
3pm cut-off for Highlands and Islands
1pm for Europe

Image	Product	Stock	Price	Add to Cart
	230v 4-Wire HCO Code: BU253	In Stock	£41.66 Ex VAT: £34.72
	230v 2-Wire HCO Code: BU254	In Stock	£34.72 Ex VAT: £28.93
	24v 2-Wire HCO Code: BU252	In Stock	£34.72 Ex VAT: £28.93

Thermal actuator for fitting manifolds (or replacing thermal actuators) manufactured by:

Wirsbo Fernthermatic (old style)
Roth (old style)
TA (old style)
Herz
MMA
Comap (old style)
Universa
ICMA 82982NC53, 82983NC54, 82983NC53, 82001NC53
M100-BGE-WF
Z100-BGE-WF
Z100-BGE-IH
Z100-ZBGE
Taconova Novadrive 257.2858.000, 257.1858.000, 257.2658.000
Behr X7 592 69 1H
ICC 540.32

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Looking to replace a Z-100-BGE-WF. Which one of these is suitable 4 wire/2 wire23V?thanks Answers1

You need the 4-wire version to replace that one.

I have a 230V 50/60Hz 3W Z100-BGE-WF actuator. From precious answers it looks like this actuator is the correct replacement for it. This actuator is 2W and the Z100-BGE-WF is 3W , can it still be used a replacement for the 3 watt Z100-BGE-WF? Answers1

Yes, the wattage doesn't make any difference. They are just more energy efficient now.

I am looking for a Honeywell acuator. 230v-60/60Hz 3W
M100-BGE-WF 4 wire. which one would you recommend Answers1

These would be suitable.

Hi is this a replacement head that will fit the body of a Z100 bge invisible heat? Answers1

Hi. Yes it is.

Hi.

I have a client that needs replacement of the Honeywell Z100 ZBGE actuators. Are these 2-wire or 4-wire?

Regards

Ryan Answers1

Hi

They are 230v 4-wire.

Hi,
i want to replace a 4 wire M100-BGE-WF which has a M30x1.5 thread
Will the M28 x 1.5 BU257 above fit my manifold directly, or is there an adapter?
Thanks Answers1

Hi
The WF version was M28x1.5. It will fit directly to the manifold.

good afternoon ,iam trying to replace a quantity of fernthermatic ts20.16n 230v 3w 2 wire (no on unit 2-t20-16-008 9838)can you please help Answers1

Hi. Please email us a photo of the actuator and the valve/manifold it fits and we will recommend something.

I need to replace an old 4-wire 230V Z100-BGE-IH actuator on an underfloor heating manifold which has an M30 by 1.5 thread. Your page indicates this item will work but it has an M28 by 1.5 thread so I don't quite understand how it will fit? Answers1

The Z100-BGE-IH has a M28x1.5 thread for Invisible Heat manifolds. Do not get it confused with the Z100-BGE which has a M30x1.5 thread.

Hi is this a direct replacement for Honeywell M100-BGE-WF 230v Answers1

Hi. Yes it is.

Thanks for prompt delivery of this item which I have now fitted. Even when power off it shows the blue cap - should it not close? The instruction leaflet mentions a 'first-open' function, but it is unclear what this is, or whether it needs to be activated in some way. Thank you for clarifications, John Answers1

It is delivered in a half-open position to allow easy fixing and filling of new systems. Once the actuator has been powered for more than 6 minutes (first open function) it will start to fully close when power is removed.