Red-Link Equipment Interface Module

SKU
HW-YTHM5421R1010
Specifications
Substitute SKU S1-YTHM5421R1010
Dimension 10.31Hx5.81Wx2.63D
Brand Honeywell
Equipment Interface Module Kit with 2 Duct Sensors. Controls up to 4-stages of heat and 2-stages of cool in a heat pump system and up to 3-stages of heat and 2-stages of cool in a conventional system.