Lennox · Merit® Series
Lennox ML14KC1 — straightforward, efficient cooling
The ML14KC1 is the air conditioner in Lennox's Merit Series — the value tier. It is a single-stage split-system unit that meets or exceeds 14.3 SEER2, runs on the newer lower-GWP R-454B refrigerant, and is built in Lennox's PermaGuard weather-resistant cabinet. A matching Merit-series heat pump, the ML14XP1, is available if you want heating from the same platform.
Single-stage cooling, meets or exceeds 14.3 SEER2
A single-stage air conditioner is either off or running at full capacity — simpler than a two-stage or variable-speed system, with fewer parts and a lower price. The ML14KC1 meets or exceeds the current 14.3 SEER2 minimum efficiency and operates as quietly as 73 dB.
It is a good fit when the priority is a reliable, cost-effective replacement rather than the tightest possible temperature control or the lowest running cost.
- Meets or exceeds 14.3 SEER2
- Single-stage scroll compressor
- Sound as low as 73 dB
- PermaGuard™ weather-resistant cabinet
