Recent content by BJJ
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Swapping ESI Wireless Room Thermostat for Nest 3rd gen on Vaillant
Afraid I don't - I will await a visit from my plumber who installed it. Thanks- BJJ
- Post #3
- Forum: Plumbing and Central Heating
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Swapping ESI Wireless Room Thermostat for Nest 3rd gen on Vaillant
Hoping someone can confirm the following: As above, ESI ESRTP4RF already wired as attached so shouldn't (and I wouldn't regardless) need to alter wiring in boiler (Vaillant Ecotec plus 831). N & L is a straight swap, I am just unsure of which way 1 & 2 go to Nest 2 & 3. Looking at the ESI...- BJJ
- Thread
- Replies: 2
- Forum: Plumbing and Central Heating
