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Hoping someone out there can help with an underfloor heating issue I’m having!
My setup:
Ideal combi boiler
JG Speedfit UFH system
Hive thermostats in 2 separate downstairs zones:
- Zone 1: office room & bathroom (1 UFH circuit)
- Zone 2: kitchen & main living area (3 circuits)
With zone 1 and 2 calling for heat, the correct actuators are open, and the flow meters are showing good flow to all 4 circuits.
With zone 1 only calling for heat, the correct actuator is open, and the 3 for zone 2 are closed. However the flow meter for the zone 1 circuit drops to zero (or near zero).
The office is not getting warm, but the adjacent bathroom is. Zone 2 is also getting warm. In the pic, zone 1 is on port 5 (4th from the right), and zone 2 is on ports 6-8.
Any ideas?
My setup:
Ideal combi boiler
JG Speedfit UFH system
Hive thermostats in 2 separate downstairs zones:
- Zone 1: office room & bathroom (1 UFH circuit)
- Zone 2: kitchen & main living area (3 circuits)
With zone 1 and 2 calling for heat, the correct actuators are open, and the flow meters are showing good flow to all 4 circuits.
With zone 1 only calling for heat, the correct actuator is open, and the 3 for zone 2 are closed. However the flow meter for the zone 1 circuit drops to zero (or near zero).
The office is not getting warm, but the adjacent bathroom is. Zone 2 is also getting warm. In the pic, zone 1 is on port 5 (4th from the right), and zone 2 is on ports 6-8.
Any ideas?
