CK40HT-60D-**+TDR + ML180UH090E60C*
About The Lennox EL16KC1-041-230
Description
The Lennox EL16KC1-041-230 is a 3.5 ton (42,000 BTU) Elite Series central air conditioner with a single-stage scroll compressor and R-454B refrigerant. Depending on the indoor match, it's AHRI-rated up to 17 SEER2.
Key specs
- Efficiency: 14.3 to 17 SEER2 with the Lennox coils and air handlers we carry
- Refrigerant: R-454B, factory charged with 7 lb 7 oz for a 15-foot line set
- Line connections: 3/8-inch liquid and 7/8-inch suction, sweat
- Sound rating: 72 dBA
Reading the model number
EL is Lennox's Elite line, and 16 is the nominal SEER2 class for the EL16KC1 series. K is R-454B, C is an air conditioner, 1 is the single-stage compressor, 041 is 3.5 tons, and 230 is 208/230V single-phase. The characters after 230 on the unit label are Lennox revision codes. The AHRI Directory lists it as EL16KC1-041-230A**.
What it pairs with
The AHRI Directory lists this unit with Lennox CK40CT, CK40DT, and CK40HT coils on Lennox gas furnaces, and with CBK45UHET, CBK45UHPT, CBK45UHVT, and CBK47UHET air handlers. The best listed match with equipment we carry, a CK40HT-60D-71 coil with an ML180UH090E60C furnace, reaches 17 SEER2.
R-454B systems need a refrigerant detection sensor at the indoor unit. Lennox installs it at the factory or in the field, so confirm your coil or air handler has one.
Sizing and fit
Size it from a Manual J load calculation, and treat your old unit's tonnage as a starting point only. If you're keeping your indoor coil, check that it appears in an AHRI listing with this unit before you order.
It cools down to 45°F outdoor air without extra controls, and Lennox's optional low ambient kit takes it down to 30°F.
Warranty and registration
HVAC USA is an authorized Lennox reseller, and everything we sell is new factory equipment. Your full Lennox warranty applies when a licensed, manufacturer-certified contractor installs your system and registers it within 60 days.
Shipping and help
This item ships free from our Kansas City warehouse to the lower 48 states and D.C., and so does the rest of your order, except to Washington, Oregon, and Idaho, where you pay the shipping rate shown at checkout. For Alaska, Hawaii, Puerto Rico, other U.S. territories, or an APO or FPO address, call or text us for a quote. Call (913) 364-0070, Monday to Friday, 9am to 5pm CST, and we'll help you confirm sizing and an AHRI-matched pairing before you order.
Paired With — AHRI-matched systems for Lennox EL16KC1-041-230 17 SEER2 42,000 BTU Single-Speed Air Conditioner
AHRI-matched equipment that works with this unit. Add a full system or individual pieces.
Filter matches
Coil
CK40[C,U]T-60C-**+TDR + EL280UH110E48C*
AHRI number 215661638
CK40[C,U]T-60C-**+TDR + EL280UH110E60C*
AHRI number 215661639
CK40[C,U]T-60C-**+TDR + SL280UH090XV60C*
AHRI number 215661663
CK40[C,U]T-60C-**+TDR + EL280UH110XE60C*
AHRI number 215661640
CK40[C,U]T-60C-**+TDR + ML180UH070V48B*
AHRI number 215661648
CK40[C,U]T-60C-**+TDR + ML180UH090E60C*
AHRI number 215661649
CK40[C,U]T-60C-**+TDR + ML180UH110V60C*
AHRI number 215661651
CK40HT-60D-**+TDR + ML180UH090E48B*
AHRI number 215662013
CK40[C,U]T-60C-**+TDR + SL280UH080NV60C*
AHRI number 215661661
CK40[C,U]T-60C-**+TDR + ML296UH110XV60C*
AHRI number 215980906
CK40HT-51/61C-**+TDR + ML193UH110XE48C*
AHRI number 215661989
CK40HT-51/61C-**+TDR + EL280UH110XE60C*
AHRI number 215661975
CK40HT-51/61C-**+TDR + ML180UH090E60C*
AHRI number 215661983
CK40HT-51/61C-**+TDR + ML180UH110V60C*
AHRI number 215661985
CK40HT-51/61C-**+TDR + EL280UH110E60C*
AHRI number 215661974
CK40[C,U]T-60C-**+TDR + SL280UH100NV60C*
AHRI number 215661664
CK40[C,U]T-60C-**+TDR + ML193UH110XE60C*
AHRI number 215661656
CK40[C,U]T-60C-**+TDR + ML180UH110E60C*
AHRI number 215661650
CK40[C,U]T-60C-**+TDR + ML180UH110XE60C*
AHRI number 215661652
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Specifications
| Specification | Value |
|---|---|
| Manufacturer | Lennox |
| SKU | EL16KC1-041-230 |
| Product type | Air Conditioner |
| SEER2 (up to) | 17 |
| Capacity (tons) | 3.5 |
| Capacity (BTU) | 42,000 |
| Voltage | 208/230 |
| Phase | 1 |
| Frequency (Hz) | 60 |
| Electrical | 208/230-1-60 |
| MCA | 21 |
| MOCP | 30 |
| Height (in) | 35 |
| Width (in) | 35.5 |
| Depth (in) | 39.5 |
| Shipping weight (lb) | 260 |
| Refrigerant | R-454B |
| Stages | Single |
| Also listed as | EL16KC1-041 |
Ordering
| Detail | Value |
|---|---|
| Lead time | Ships from our Kansas City warehouse. Most in-stock items leave in 1 to 3 business days; special-order equipment is confirmed by phone before ship. |
| Freight note | Ships residential freight (curbside) with liftgate delivery added automatically. Pickup available at our Kansas City warehouse. Call/Text (913) 364-0070 for scheduling or commercial delivery. |


















