As I have indicated before, as long as the boiler uses the opentherm protocol, the extend of the opentherm support is not very critical. All the special features of the gateway depend mostly on the thermostat. Of course it may be nice to be able to obtain the water pressure and number of hours the pump has been active. But even if the boiler is unable to provide such information the gateway will still "work", provided there is a decent thermostat in the mix.Bwired wrote:The new Remeha Tzerra would be perfect for me, finding out if this OT gateway will work on the Tzerra too
otherwise i buy the Calenta
[Poll for interest] OpenTherm Gateway pcbs
Moderator: hvxl
Re: [Poll for interest] OpenTherm Gateway pcbs
Schelte
Re: [Poll for interest] OpenTherm Gateway pcbs
Beware: The Remeha Tzerra is sold with an iSense of qSense thermostat and is able to use Smartpower.
Re: [Poll for interest] OpenTherm Gateway pcbs
Next week i will receive a brand new Calenta CW5, which also is much more energy sufficient as the Tzerra
Also i have to be really sure the OTG is working
Also i have to be really sure the OTG is working

Re: [Poll for interest] OpenTherm Gateway pcbs
Hoi Lennart,
PCB received in good order and excellent packaging, many thanks!
Best Regards,
Jeroen
PCB received in good order and excellent packaging, many thanks!
Best Regards,
Jeroen
Re: [Poll for interest] OpenTherm Gateway pcbs
Same here.
Nice job and thanks a lot Lennart.
Bastiaan
Nice job and thanks a lot Lennart.
Bastiaan
Re: [Poll for interest] OpenTherm Gateway pcbs
received the package in good order, thanx!
Re: [Poll for interest] OpenTherm Gateway pcbs
I am intrested in 2 pcb's
Shipping to Netherlands
Mvrgr
Paul
Shipping to Netherlands
Mvrgr
Paul
Re: [Poll for interest] OpenTherm Gateway pcbs
I am interested in two boards.
Shipped to the Netherlands.
Has
Shipped to the Netherlands.
Has
Re: [Poll for interest] OpenTherm Gateway pcbs
@pazzje, @dartheide: you are now on the list for 2 boards each.
Lennart
Lennart
Re: [Poll for interest] OpenTherm Gateway pcbs
Hoi Lennart,
The PCB is received, well packed and sealed.
Thanks for the service, best regards,
Folkert
The PCB is received, well packed and sealed.
Thanks for the service, best regards,
Folkert
Re: [Poll for interest] OpenTherm Gateway pcbs
+ 1 for me
Jeroen
Jeroen
Re: [Poll for interest] OpenTherm Gateway pcbs
I am intrested in a PCB too
Herman
Herman
Re: [Poll for interest] OpenTherm Gateway pcbs
I am interested in a PCB! Please put me on the list.
Koen
Koen
Re: [Poll for interest] OpenTherm Gateway pcbs
@jeroenbr, hermanvh, k_delaat: I've added you to the list.
It looks like we filled up another round. I'll contact all members in this round by PM.
Lennart
It looks like we filled up another round. I'll contact all members in this round by PM.
Lennart
Re: [Poll for interest] OpenTherm Gateway pcbs
Hi Lennart,
I did send a PM to you as well for a PCB. Can you squeeze that 1 in for me as well?
I did send a PM to you as well for a PCB. Can you squeeze that 1 in for me as well?
Bernard