508433-01 Issue 2345 Page 11 of 70
ACCESSORY LIST
Description Catalog Number
High Altitude Pressure Swiches
2-Stage 97% UH (4,501 - 7,500 ft) [030] 14A47
2-Stage 97% UH/DF (4,501 - 7,500 ft) [045] 14A51
2-Stage 97% UH/DF (4,501 - 7,500 ft) [070] 14A48
2-Stage 97% UH/DF (4,501 - 7,500 ft) [090] 14A54
2-Stage 97% UH/DF (4,501 - 7,500 ft) [110] 25B93
2-Stage 97% UH (7,501 - 10,000 ft) [030] 14A50
2-Stage 97% UH/DF (7,501 - 10,000 ft) [045] 14A53
2-Stage 97% UH/DF (7,501 - 10,000 ft) [070] 14A54
2-Stage 97% UH/DF (7,501 - 10,000 ft) [090] 14A53
2-Stage 97% UH/DF (7,501 - 10,000 ft) [110] 14A45
Natural to LP Kits
2-Stage 90%+ 11K48
2-Stage 90%+ High Altitude (>7500') 11K47
Low Input (30K Btuh) 17H64
LP to Natural Kits
2-Stage - 90%+ (45K-110K Btuh) 77W10
Night Service Kits
Two Stage 10U95
Safety Night Service Kit 68W83
Twinning Kit
16W72 Constant Torque Gas Furnace Twinning Kit
For vent length and clearances to combustibles, please reference installation instructions.