Honeywell Heating Supplies (Page 25)
HONEYWELL V2050DH020 STRAIGHT/CONICAL FIT ON FLOW (5.5KVS - 3/4")
Part No: 4200905 / MPN: V2050DH020

HONEYWELL ST699B1002 ELECTRONIC PROGRAMMER 230V - Now Use 4201085
Part No: 4201000 / MPN: ST699B1002
Part No: 4200905 / MPN: V2050DH020
Part No: 4201000 / MPN: ST699B1002