Need new Aquastat Buderus G115 Reillo F40G4 Beckett Aquasmart 7600

Fixmeplease · December 17

Hello. Question regarding new aquastat. I have a Buderus g115 Boiler with a Riello F40 F5 Burner. We bought as a complete package with a beckett Aquasmart 7600 control. We have had several sensor issues and now the senser is bad again. We now find out the 2 in 1 sensor is discontinued due to then being faulty so what what be the best replacement aquastat to replace with? Any specific models recommended?

Also, the becket come with a 2in1 sensor with a boiler and some sort of plastic or nylon immersion well. What would be the new replacement immersion well?(size?)

Thanks in advance!

SuperTech · December 17

Hydrostat 3250 or Resideo L7224U. Either option will require replacement of the immersion well. That can be tricky. I've had those lousy plastic Aquasmart wells snap on me before. I've had to carefully cut/chisel the broken plastic out of the boiler.

HVACNUT · December 17

Either of those mentioned by @SuperTech . Just make sure you specify the Well for a G115. The Hydrostat also offers remote mounting if it's hard to get to. The R2107 they brought front and center. An aquastat they make you reach.

I'm not sure if the Honeywell offers LWCO protection, which you had with the Beckett.

Its also weird having a Riello burner with a Beckett telling it what to do.

Steamhead · December 17

The current Beckett part numbers are 7610A for the AquaSmart and 7600P for the 2-in-1 sensor. The earlier units did have some teething problems, but the later ones work well, and you won't have to change the well if you go this way.

Fixmeplease · December 17

https://forum.heatinghelp.com/discussion/comment/1827407#Comment_1827407

It seems those are the part numbers for the actual control. Do you know the new replacement part for the 2 in 1 sensor? Thanks so much.

Need new Aquastat Buderus G115 Reillo F40G4 Beckett Aquasmart 7600

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