Save $20
on any order of $599+
Save $30
on any order of $999+
Save $50
on any order of $1499+
View All Coupon Codes
This product is discontinued, no longer available. Replacement part numbers:
Love Controls, 40X-K, Programming Device with Configuration Key for Series 40T/40M Digital Temperature Switch
The Model 40X-K is not battery powered and requires that the device being programmed be powered.
Item is non-returnable unless defective
We aim to show you accurate product information. Here you will find what the manufacturers have provided us with. See our disclaimer.
Note: Please read description carefully. Do not base your order on the picture presented.