https://www.googlenestcommunity.com/t5/Nest-Thermostats/Nest/m-p/86276#M19307 <P>Just had a thought, if the hot water temperature in my tank was already hot perhaps the water will not be heated for the whole period set on the thermostat as the ambient temperature was already reached?</P> Tue, 18 Jan 2022 09:17:44 GMT Simkar 2022-01-18T09:17:44Z https://www.googlenestcommunity.com/t5/Nest-Thermostats/Nest/m-p/86261#M19305 <P>Morning, I have noticed for the first time that my Nest Thermostat shows that my hot water is on but does not glow orange. It is the first time I remember this happening. All I have done is alter the hot water heating schedule slightly to reduce the time my hot water is heated. The schedule shows that the hot water comes on between 6.00am and 8.00am in the morning and 16.00 to 18.00 in the evening. Also my boiler does not seem to be firing up. Can anybody help me please?</P> Tue, 18 Jan 2022 08:24:58 GMT https://www.googlenestcommunity.com/t5/Nest-Thermostats/Nest/m-p/86261#M19305 Simkar 2022-01-18T08:24:58Z https://www.googlenestcommunity.com/t5/Nest-Thermostats/Nest/m-p/86276#M19307 <P>Just had a thought, if the hot water temperature in my tank was already hot perhaps the water will not be heated for the whole period set on the thermostat as the ambient temperature was already reached?</P> Tue, 18 Jan 2022 09:17:44 GMT https://www.googlenestcommunity.com/t5/Nest-Thermostats/Nest/m-p/86276#M19307 Simkar 2022-01-18T09:17:44Z