Lennox Elite Series

QUICK REFERENCE GUIDE

Product Overview

Elite Series Large Split Systems provide superior comfort and energy efficient heating and cooling for a variety of spaces. These specially designed systems deliver leading reliability and simplified installation and maintenance.

Pure Comfort Featuring smart design features and high-quality components, the Pure Comfort™ system offers superior comfort and energy savings. ?
Advanced Condensate Management The Advanced Condensate Management™ System uses an innovative design to control condensation and keep moisture where it belongs. ?
Simple Service The Simple Service™ system helps ensure ease of installation and maintenance to make every service call easier. ⚙️

6-TO-20 - TON ELITE SERIES® AIR CONDITIONERS

OUTDOOR UNIT	SIZE (TONS)	COMPRESSOR TYPE	REFRIGERANT CIRCUITS (QTY)	INDOOR UNIT	REFRIGERANT CIRCUITS (QTY)	BLOWER TYPE	NET COOLING CAPACITY (BTUH)	EER	IEER	STAGES OF COOLING	WEIGHT SHIPPING (ODU)	WEIGHT SHIPPING (IDU)	SOUND RATING ODU (dBA)
EL072KCSST*	6	Two-Stage Scroll	1	EL072KASS*	Single	MSAV	69,000	11.5	15.0	2	338	438	81
EL072KCSST*	6	Two-Stage Scroll	1	EL090KASD*	Dual	MSAV	71,000	11.2	14.8	2	338	460	81
EL090KCSST*	7.5	Two-Stage Scroll	1	EL090KASD*	Dual	MSAV	89,000	11.2	14.8	2	365	460	81
EL090KCSST*	7.5	Two-Stage Scroll	1	EL120KASD*	Dual	MSAV	90,000	11.2	14.8	2	365	528	81
EL120KCSST*	10	Two-Stage Scroll	1	EL120KASD*	Dual	MSAV	115,000	11.2	14.8	2	477	528	86
EL120KCSDT*	10	Two-Stage Scroll	2	EL120KASD*	Dual	MSAV	115,000	11.2	14.8	3	511	528	85
EL150KCSDT*	12.5	Two-Stage Scroll	2	EL150KASD*	Dual	MSAV	136,000	11.0	14.2	3	560	542	86
EL150KCSDT*	12.5	Two-Stage Scroll	2	EL180KASD*	Dual	MSAV	142,000	11.0	14.2	3	560	769	86
EL180KCSDT*	15	Two-Stage Scroll	2	EL180KASD*	Dual	MSAV	176,000	11.0	14.2	3	809	769	88
EL180KCSDT*	15	Two-Stage Scroll	2	EL180KASD*	Dual	MSAV	196,000	11.0	14.2	3	809	841	88
EL180KCSDT*	15	Two-Stage Scroll	2	EL240KASD*	Dual	MSAV	180,000	11.0	14.2	3	809	920	88
(2) EL090KCSST*	15	Two-Stage Scroll	2	(2)EL090KASD*	(2) Single	MSAV	170,000	11.0	14.2	2	730	769	N/A
EL240KCSDT*	20	Two-Stage Scroll	2	EL180KASD*	Dual	MSAV	228,000	11.0	14.2	3	889	841	89
EL240KCSDT*	20	Two-Stage Scroll	2	EL240KASD*	Dual	MSAV	232,000	11.0	14.2	3	889	1056	89
(2) EL120KCSST*	20	Two-Stage Scroll	2	EL120KASD*	Dual	MSAV	232,000	11.0	14.2	2	1022	841	N/A

6-TO-15 TON ELITE SERIES® HEAT PUMPS

OUTDOOR UNIT	SIZE (TONS)	COMPRESSOR TYPE	REFRIGERANT CIRCUITS (QTY)	INDOOR UNIT	REFRIGERANT CIRCUITS (QTY)	BLOWER TYPE	NET COOLING CAPACITY (BTUH)	EER	IEER	HIGH HEAT COP @ 47°F	LOW HEAT COP @ 17°F	STAGES OF COOLING	WEIGHT SHIPPING (ODU)	WEIGHT SHIPPING (IDU)	SOUND RATING ODU (dBA)
EL072KPSST*	6	Two-Stage Scroll	1	EL090KASD*	2	MSAV	69,000	11.3	14.1	3.4	2.25	2	450	460	85
EL090KPSST*	7.5	Two-Stage Scroll	1	EL090KASD*	2	MSAV	88,000	11.0	14.1	3.4	2.25	2	450	460	85
EL120KPSST*	10	Two-Stage Scroll	1	EL120KASD*	2	MSAV	115,000	11.0	14.1	3.4	2.25	2	527	528	86
(2) EL090KPSST*	15	Two-Stage Scroll	1	EL240KASD*	2	MSAV	178,000	10.6	13.5	3.4	2.25	2	900	841	85

ELITE SERIES® RESIDENTIAL MATCHES

OUTDOOR UNIT	REFRIGERANT CIRCUITS (QTY)	INDOOR COIL	FURNACE MATCHUPS	NET COOLING CAPACITY (BTUH)	EER	IEER	STAGES OF COOLING	EXPANSION DEVICE
EL090DKCSST*	1	(2) CK40CT-60D	(2) EL296UH135XE60D	92,000	11.2	14.8	2	Factory TXV
EL090KCSST*	2	(2) CK40CT-60C (2) EL280UH110E60C (2) EL280UH110XE60C (2) EL296UH110XE60C or (2) EL280UH110E48C	95,000	11.2	14.8	2	Factory TXV
EL120KCSST*	1	(2) CK40CT-60C (2) EL280UH110E60C (2) EL296UH110XE60C (2) EL296UH135XE60D or (2) EL280UH110E60C	110,000	11.2	14.8	2	Factory TXV

FACTORY- AND FIELD-INSTALLED OPTIONS

OPTION	FACTORY	FIELD
COOLING
Combined Coil/Hail Guards	✔️
Drain Pan Overflow Switch	✔️
CONTROLS
BACnet® Module	✔️
BACnet® Sensor with Display	✔️
BACnet® Sensor without Display	✔️
Low Ambient Control (0°F)	✔️
Furnace Twinning Panel (072-120 KC)	✔️
BLOWER
Blower Motor and Drive Kits	✔️
ECONOMIZER
High Performance Economizers	✔️
Single Sensible/Enthalpy Control	✔️
ELECTRICAL
Voltage (208/230V, 460V, or 575V-3ph, 60Hz)	✔️
Electric Heat 10kW-50kW	✔️
GFI Service Outlet	✔️
INDOOR AIR QUALITY
Healthy Climate® Air Filters (16 x 25 x 4)	✔️
4-inch Filter Mounting Kits	✔️
REFRIGERANT SYSTEM
R-454B	✔️
Heat Pump Check Valve Kit	✔️

MODEL NO. NOMENCLATURE COMPARISON

PRODUCT NAME	LENNOX	CARRIER	TRANE	RHEEM
AIR HANDLER	EL***KA	GEMINI®	ODYSSEY™	N/A
AIR CONDITIONER	EL***KC	40RL	TWE	RHCY
HEAT PUMP	EL***KP	38AX	TTA	RACY
		38AU	TWA	RPCY

DIMENSIONAL COMPARISON

TONNAGE	LENGTH (L)	WIDTH (W)	HEIGHT (H)	SUPPLY AIR (SL)	SUPPLY AIR (SW)	RETURN AIR (RL)	RETURN AIR (RW)
072 TO 090	45-1/4	37-5/8	46-1/8	18-5/8	25-3/4	23-1/4	45-1/2
120 TO 150	45-1/4	57-7/8	41-3/8	18-5/8	25-3/4	23-1/4	61-1/2
180 TO 240	45-1/4	57-7/8	86-1/2	18-5/8	25-3/4	23-1/4	92

120-150 Models Shown

Note: Due to our ongoing commitment to quality, all specifications, ratings, and dimensions are subject to change without notice. For the latest technical information, visit Lennox.com/Commercial or call 1-800-4-LENNOX.

COMMERCIAL SOLUTIONS

	Lennox Elite Series 6-20 Ton Split Systems Quick Reference Guide Quick reference guide detailing specifications, model numbers, and features for Lennox Elite Series 6 to 20-ton split system air conditioners and heat pumps, suitable for commercial HVAC applications.
	Lennox Elite Series Extended Charge Procedure for Commercial Air Conditioners This document provides the extended refrigerant charge procedure for Lennox Elite Series commercial air conditioners and heat pumps, detailing subcooling and approach methods, operating pressures, and wiring diagrams for various models.
	Lennox CK40CT \| CK40UT Indoor Coils: Product Specifications Detailed product specifications for Lennox CK40CT and CK40UT indoor coils, covering capacities from 1.5 to 5 tons. Includes model number identification, features, construction details, dimensions, and air resistance data.
	Lennox CBA25UH MERIT Series Air Handler Product Specifications Comprehensive product specifications, features, electrical data, and installation guidelines for the Lennox CBA25UH MERIT Series residential air handler, covering capacities from 1.5 to 5 tons with optional electric heat.
	Lennox CK40HT Residential Indoor Coil Product Specifications Detailed product specifications for the Lennox CK40HT horizontal cased indoor coil, featuring Quantum™ Coil technology, R-410A/R-454B compatibility, and capacities from 1.5 to 5 tons. Includes model identification, features, and technical data.
	Lennox CHX35 Horizontal Indoor Coils: Specifications and Features Comprehensive technical specifications for Lennox CHX35 horizontal indoor coils, covering 1.5 to 5 ton capacities. Includes model identification, features, construction details, dimensions, and air resistance data for R-410A systems.
	Lennox EL18KSLV Elite Series Heat Pump Outdoor Units: Specifications and Features Detailed specifications, features, and installation information for the Lennox EL18KSLV Elite Series heat pump outdoor units, covering capacities from 2 to 5 tons. Includes information on SEER2, HSPF2, refrigerant type, dimensions, and electrical data.
	Lennox EL18XPV Elite Series Heat Pump Outdoor Unit Specifications Detailed specifications for the Lennox EL18XPV Elite Series variable capacity heat pump outdoor unit, featuring Precise Comfort Technology, ENERGY STAR rating, and iComfort S30 compatibility.