Aube by Honeywell TH140-28-01-B/U Hydronic Heating 7-Day Programmable Thermostat
- Compatible with hydronic floor heating and central heating.
- also compatible with electric heat applications using a relay (see accessories).
- 5-Ampere (resistive) 24-Volt, 120-Volt, 240-Volt R, W.
- Millivolt compatible, SPDT dry contact relay output.
- Remote input enables change of temperature modes by phone (Telephone controller required – Aube by Honeywell CT240).
- Low battery indicator gives 60-day warning to replace battery (2 ‘AA’ batteries required).
- Dimensions (height by width by depth): 4.9-Inch by 3.8-Inch by 1-Inch.