Heatwave – Complete User/Installation Manual
Updated 4/2017
Updated 10/2017
Updated 02/2018
Updated 06/2018
Updated 06/2020
Updated 03/2021
Updated 04/2022
M429/M429PM – Programmable Thermostat Power Module W/Floor Sensor GFCI – Instructions
02/2018 – Updated to include install and new guide.