Dial® Programmable Low Voltage DigiStat™ Item #87437 Model #1258770427 The only roofing underlayment with

The only roofing underlayment with the high performance of a synthetic underlayment

(1) 3/8-in Drive Ext Bar (6-in)

Thermostat shall have low battery indication and a front reset button will return user settings to default values when pressed

DOT approved and used by all 50 states

Dial® Programmable Low Voltage DigiStat™ Item #87437 Model #1258770427 The only roofing underlayment withDigital low voltage thermostat control system for any brand of evaporative cooler. Includes indoor thermostat unit and outdoor power supply box with mounting brackets. This control system is intended to be used with an evaporative cooler with a 1 speed OR 2 speed fan (blower) motor and a pad pump. It will also control a second drain pump (low level pump). The fan (blower) motor and pumps must have the same rated voltage. 3 Operating Modes (Standard,