I need to replace my 2 way Honeywell 8842 Power head but these are no longer produded. Can anyone advise whether I can use the Honeywell V4043H Power Head as an alternative ? Will it be compatible?
Thanks for the assistance.
Phil19
by phil19 » Wed Apr 02, 2008 9:49 am
by htg engineer » Thu Apr 03, 2008 4:31 pm