21Z22 is an official OEM NG to LP Conversion Kit for Lennox HVAC equipment.
Single-Stage For Units LGH036-072S, KG 024-090, ZG 036-074, (10 character) S, M, T, W, Y, Z
Includes:
- 7 - Orifices (3 in 21Z24)
- 1- Spring kit (2 in 21Z23 & 21Z25)
- 1- Bag assembly containing:
- 3-Conversion plates (1 in 21Z25)
- 1-Conversion sticker
- 1-Acrylic sheet
- 1-J/P19 harness (21Z23 & 21Z24 only)