WebThe Worcester Greenstar Comfort I RF Wireless Programmer from Worcester Bosch is a twin channel controller. It is compatible with a Worcester Greenstar boiler, featuring … WebDescription of Worcester Bosch Comfort+ Timer 7738112321: The Greenstar Comfort+ is part of the Comfort+ control family. This Worcester Bosch product is a 'Key' which simply plugs into the boiler and wakes up …
Worcester Comfort II / 2 RF programmer thermostat setup
Web1 Year Guarantee: Model Name: Greenstar Comfort+ II RF: Model No: Greenstar Comfort+ II RF: Network Standards: Worcester Bosch Protocol (X3D-C) Pack Size: 1: Pieces in … WebThis product is the Worcester Bosch Greenstar Comfort II RF Wireless Programmable Room Thermostat & Receiver 7738112324. The Greenstar Comfort+ II RF programmer, part of the Comfort+ control family, comes with our first industry-leading ‘RF Key’ which simply plugs into the boiler and is pre-paired with the programmer. tstapp12:26105/crm/crm/crm.jnlp
WORCESTER BOSCH GREENSTAR COMFORT+ II RF 2 …
WebJan 16, 2024 · 2924 V. No feedback from the modulating gas valve. The gas valve relay is defective – press the reset button and apply burner start, wait to see if fault reoccurs, if it does the gas valve needs replacing. 2925 V. Feedback from the modulating gas valve is too low. 2927 B. Flame failed during burner operation. WebFeb 12, 2024 · Paul Rogers. Jun 11, 2024. #1. Hi. I have a permanent A21 fault on my Greenstar Comfort RF receiver on my boiler. I am unable to access the settings as it … WebIf you want to improve your all-round skills in Boiler Repair, Heating Systems and Controls you must watch our Webinar. It explains everything you need to kn... phlebotomist specialist school in georgia