The functionalities are identical, but the second version has a different WiFi chip that offers a better range.
Miscellaneous questions
Are you looking to reset your password on the WSM-252W? Read more here.
Is your 4iE screen going dark? Learn more here about the settings on the 4iE and how they can be easily changed to your preference.
If you are investing in a Warmup towel warmer you may be wondering if maintance will be required. Learn more here about this topic.
Uncoupling systems are becoming increasingly popular. Learn more here about what an uncoupling system is here so that you can see if it’s suitable for you.
If you are considering an underfloor heating system you can read more here about running costs.
We stand behind our products. Learn more about how we’ll be there if something happens with your system down the road.
If you are considering the DCM-PRO system or if you already have it in your home you may be wondering how long it will keep its uncoupling capabilities. Learn more here.
Wondering if the glue on the back of your DCM-PRO membrane will ever dry? Learn more here about what happens to the glue over time.
Do you need to edit something about your energy monitoring feedback on the 4iE? Learn how to easily edit these settings here.