Energence, Gas/Electric Packaged Unit, 20 Ton, High Efficiency, 260,000 Btuh, Belt Drive-CAV Blower, 208-230V, 3 Phase, 60 Hz, LGH240H4BS

Cat # : L1559

Model/Part # : LGH240H4BS

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Brand
Lennox
Catalog Number
L1559
Model/Part Number
LGH240H4BS
Minimum Order Quantity
0.0
Base Unit of Measure
Unit(S)
EAN / UPC
66255149429
Product Voltage
208/230v 3ph 60 hz
Size/Dimensions
56x93x134 IN
Horsepower
5
Blower Type or Drive #
3
Econ./ Single Temp./ Baro. Relief
Yes
Heat
260 Dual
IEER
13.2
Return Opening Horizontal
15 X 60.5
Return Opening Downflow
15 X 60.5
Supply Opening Horizontal
14 x 75
Supply Opening Downflow
20 X 28
Gross Weight
2525 LB
Family
LGH
Cooling Capacity
20.0 Ton Cooling
Heating Capacity
260, 000 Btuh
Efficiency
12.0 EER
Package Unit Product
Energence
Package Unit Cabinet
C Cabinet
Package Unit Type
Gas Package Unit
Package Unit Tonnage
20.0
Package Unit Efficiency
High Efficiency
Package Unit Refrigerant
R-410A
Package Unit Cabinet Height
Standard
Package Unit Cabinet Length
Standard Length
Door Type
Hinged Doors
Unit Orientation
Downflow
Unit Voltage
208-230 Volt/3 Ph
Air Filter Type
2" MERV4 - Std. Filter
Supply Fan Type
Constant Volume
Unit Supply Fan Drive Type
Belt Drive
Blower Motor
5 Hp Std.
Blower Drive Kit
Drive Kit 3 (C Cabinet)
Gas Heating
260K A.S. (Dual Stage)
Outdoor Air Supply
Single Enth. Economizer (Fac)
Unit Exhaust
Barometric Relief Damper (Fac)
Coil System
Environ Coil System
Unit Terminal Block
175 Amp Terminal Block
Crating
Standard Cap

Product Overview

LGH240H4B

Energence® Rooftop Units High Efficiency 13-25 tons

Packaged Gas/Electric 60 hz and 50 hz

Saving Energy with Intelligence

Efficiency

  • Highest efficiency units in its class; with up to 18.0 SEER, 21.5 IEER and 13.9 EER
  • Optional SmartAirflow™ system can save up to 35% of annual ventilation energy consumption compared to traditional rooftop units
  • Available MSAV® supply fan provides year-round savings and comfort with reduced energy consumption, improved indoor air quality and code compliance
  • Effective efficiency levels of 34 SEER and beyond when the SunSource® Commercial Energy System is added
  • Available in 3-50 tons (gas/electric and electric/electric)
  • Exceeds ASHRAE 90.1-2010 minimum standards by more than 35%
  • ENERGY STAR® qualified

Comfort/IAQ

  • Corrosion-resistant, removable, reversible, double-sloped drain pan provides application flexibility, durability and improved serviceability
  • Patented Humiditrol® dehumidification system allows for independent control of temperature and humidity, providing enhanced comfort control
  • Enhanced Humiditrol® dehumidification system (available for 3- to 6-ton units) is up to 20% more efficient
  • Foil-faced insulation on all internal surfaces that contact airflow helps minimize airborne fibers and improve IAQ
  • Multiple cooling stages helps reduce temperature swings and maintains tighter control for improved comfort

Serviceability

  • Hinged access panels provide quick access to components and protect panels and roof from damage during servicing
  • Isolated compressor compartment allows performance check during normal compressor operation without disrupting airflow
  • BACnet® module allows two-way communication for system monitoring, diagnostics and remote troubleshooting
  • 2010 ACHR News Dealer Design Awards "Silver" Winner and 2012 ACHR News Dealer Design Awards "Silver" Winner in the Light Commercial HVAC category

Reliability

  • Environ™ coil system significantly reduces refrigerant charge requirements and offers innovative technology that helps maximize reliability and sustainability
  • Prodigy® Control System makes setup, troubleshooting and servicing easier than ever. Each unit tracks the runtime of every major component and records the date and time when service or maintenance is performed. The unit controller intelligently operates the rooftop unit to help ensure reliability, maximum efficiency and comfort.
  • SmartWire™ system simplifies field sensor or thermostat installation through advanced connectors that are keyed and color-coded to help prevent miswiring
  • Scroll compressor provides reliable, long-term operation
  • BACnet® module allows two-way communication for system monitoring, diagnostics and remote troubleshooting
  • Thermostatic expansion valves, available on high-efficiency models, provide peak cooling performance across the entire application range (fixed orifices are available on standard-efficiency 12.5-ton model)
  • Interlink compressor delivers increased reliability and better efficiency

Options

Factory-installed options

  • SunSource® (3 - 12.5 ton models) Commercial Energy System
  • Blower belt auto tensioner
  • HACR circuit breakers
  • Direct-drive blower motor (3 - 5 ton models)
  • Belt-drive blower motor
  • Drive kits
  • Corrosion protection
  • Novar LSM
  • Phase monitor
  • Humiditrol® dehumidification system
  • Gas heat input
  • Stainless steel heat exchanger
  • Service valves

Factory or field-installed options

  • MERV 8 and 13 high-efficiency air filters
  • Condensate drain trap
  • Blower proving switch
  • Prodigy BACnet® module (BTL certified)
  • Prodigy LonTalk® module (LonTalk certified)
  • Dirty filter switch
  • Fresh air tempering
  • Smoke detector (return and/or supply)
  • Disconnect switch
  • GFI service outlets
  • Economizer (Standard and Title 24 High Efficiency)
  • Outdoor air damper
  • UVC germicidal lamps
  • Barometric relief dampers
  • Low-temperature vestibule heater
  • Power exhaust
  • Electric heat

Field-installed options

  • Coil guards
  • Hail guards
  • L Connection® Network
  • Horizontal economizer control kit
  • Humidity sensor
  • CO2 sensor
  • LPG/propane conversion kit
  • Roof Curbs