Lennox LB-91441A, Blower Delay Relay Kit, (HD 1-2), SPDT, 24 Volt
Cat # : 27L43
Model/Part # : LB-91441A
This product is used in several different models.
Quantity:
Product Overview
Blower delay relay HD1--2 LB--91256A replaces blower delay relay Camstat 28G2701 or HD1--1 LB--66433A in the following units:
GCS16--823 through 3003
GHP16 & 24
LGB GCS24W
GCS24--650 and 950
K25 delays blower operation until approximately 45 seconds after ignition and maintains blower operation approximately 150 seconds after ignition is terminated. The 45 second delay allows discharge air to be warmed before it enters the conditioned space. The 150 second delay allows warm air which is already heated in the duct system to be used after the heating cycle is terminated.