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sumodog
10-11-2005, 04:30 PM
I am looking for replacement two stage thermostats for a radiant in-ceiling electric heating system installed in 1958. Existing thermostats are Raehco, base No. TA802B1X136EL1 T802B 24V wired to replays with three wires. I have contacted Honeywell with no results.
Wild Leg
10-11-2005, 06:53 PM
I would think any heating contractor could select & install appropriate controls for your system.

Call a local.
tpa-fl
10-11-2005, 10:26 PM
If it is 24v w/relays, a good 2-stage stat, like the Honeywell VisionPro stats, could control these...BUT due to the age of your setup, call up a heating contractor and have them give everything a good lookover. Probably wouldn't be a bad idea to change out the relays with newer ones as well, but the contractor will be able to take a look at them and tell you best.