Shop by Category

IO-TWIN Io Hvac Controls
Universal Twinning Kit allows a single t-stat to control two identical HVAC units w/ one thermostat. Optional control of up to four units. DOES NOT INCLUDE TRANSFORMER.

IO HVAC Controls

IO-TWIN

$317.85 EA
$599.71
3 In Stock
UT-SWM Io Hvac
Universal Thermostat Smart Wire Module is a 2 TO 5 adaptor which allows you to add up to 5 additional outputs over a single pair of wires. reduces installation cost by not having to pull additional wire. Supports both heat pumps and conv. systems, Compatible with virtually all major thermostat brands. Includes compact sender module and relay receiver module.

IO HVAC Controls

UT-SWM

$156.24 EA
$294.79
1 In Stock
IO-LL Io Hvac Controls Llc-200
Lead Lag controller 24 volt provides balanced running time between 2 redundant devices.

IO HVAC Controls

IO-LL

840119900606

$155.51 EA
$293.42
2 In Stock