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- KHA120S4B, Heat Pump, Packaged Rooftop Unit, Standard Efficiency, 11.3 IEER, 10Ton, R-410A, Landmark
KHA120S4B, Heat Pump, Packaged Rooftop Unit, Standard Efficiency, 11.3 IEER, 10Ton, R-410A, Landmark
Cat # : L0256
|Model/Part # : KHA120S4B
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- This part has been replaced by Cat#  
Need your unit today? See product availability listed below, visit Commercial Quick Quote, or call the Rapid Replacement Hotline at 1-800-4LENNOX.
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KHA120S4B
Landmark® Rooftop Units Standard Efficiency 7.5-12.5 tons
Packaged Heat Pump 60 hz and 50 hz
Performance Marked by Flexibility
Efficiency
- New 7.5 to 25-ton high-efficiency units (gas/electric and electric/electric)
- Up to 13.0 SEER, 14.5 IEER and 12.7 EER
- 2 to 25 tons (gas/electric and electric/electric)
- 2 to 20 tons (heat pump)
- Meet or exceed ASHRAE 90.1-2004 standards
- Available MSAV® supply fan provides year-round savings and comfort with reduced energy consumption, improved indoor air quality and code compliance
- Up to 61% supply fan savings with optional MSAV
- Direct-spark ignition enhances efficiency
Serviceability
- Isolated compressor compartment allows performance check during normal compressor operation without disrupting airflow
- Slide-out blower allows quick belt tensioning, adjustment or replacement and makes cleaning the blower easier
- Accessible gas compartment provides generous space to access all gas components, making analysis and service easier
- Optional hinged access panels provide quick access to components and protect panels and roof from damage during servicing
- Full-perimeter base rail provides greater structural integrity, so the unit is easier to handle when rigging and transporting
- Fork slots on three sides make it easy to pick up and transport units from almost any angle
- Independent motor mount allows for easy and efficient service access without removing the top panel
- Environ™ Coil System on 7.5 to 25-ton standard and high-efficiency gas/electric and electric/electric units reduces the time necessary to clean the condensing coil
Reliability
- Landmark units with the most popular features and configurations are stocked and ready for fast delivery or pickup at commercial depots across North America
- Pre-defined supply fan motor/drive combinations make selecting components to meet static and airflow requirements quick and easy
- Thermostatic expansion valves on high-efficiency models and fixed orifice on standard-efficiency models
- Environ™ Coil System provides reliable operation in a wide range of applications
- Scroll compressor provides reliable, long-term operation
- Interlink compressor delivers increased reliability and better efficiency
Comfort/IAQ
- Corrosion-resistant, removable, double-sloped drain pan provides application flexibility, durability and improved serviceability
- First stage operation of the optional MSAV® supply fan reduces humidity, providing better space comfort
- Field or factory-installed MERV 8 or 13 filters reduce airborne particles
- Field-installed CO2 sensors reduce levels of CO2 and VOCs by introducing fresh outside air
Options
Field-installed accessories
- Field powered GFI
- Disconnects
- Economizers with single or dual enthalpy control
- Electric heat
- 50% constant volume powered exhaust fan
- CO2 sensor
- Return and supply air smoke detectors
- Low ambient kits
- Hail guards
- Coil guards
- Link to the L Connection® Network line of commercial controls with an optional Network Thermostat Controller
- LPG Conversion Kit (gas/electric only)
- -40°F cold weather kit (gas/electric only)
- Combustion air intake or flue exhaust extensions (gas/electric only)
- Blower proving switch
- Dirty filter switch
- Manual outdoor air dampers (25%)
- Motorized outdoor air dampers
Factory-installed options
- MSAV (multi-stage air volume) supply fan
- Coil corrosion protection
- Stainless steel heat exchanger
- Hinged doors
Factory options or field accessories
- Economizer (Standard and Title 24 High Efficiency)
- Barometric relief dampers
- High and low-static drive kits
- Heaters (electric/electric only)
- BACnet module
- Novar 2051 ETM module
Brand | Lennox |
Catalog Number | L0256 |
Model/Part Number | KHA120S4B |
Minimum Order Quantity | 0.0 |
Base Unit of Measure | Unit(S) |
EAN / UPC | 66255144154 |
Cooling Stages | 2 | ARI Cooling Total | 121500 | SRN | 88 | HP CAP High | 116000 | HP CAP Low | 72000 | Cabinet Width | 60.125 | Cabinet Length | 101.25 | Cabinet Height | 46.875 | Supply Fan HP | 3 | MCA | 26 | MOCP | 30 | Heat Stages | 0 | Gas Line Size | 0 | Thermal Efficiency | 0 | Heat Inhigh | 0 | Heat Outhigh | 0 | Heat Inlow | 0 | Heat Outlow | 0 |
Size/Dimensions | 48x60.5x101.5 |
Package Unit Cabinet | B Cabinet |
Package Unit Type | Heat Pump Package Unit |
Package Unit Tonnage | 10.0 |
Package Unit Efficiency | Standard Efficiency |
Unit Refrigerant | R-410A |
Unit Cabinet Height | Standard |
Package Unit Cabinet Length | Standard Length |
Unit Orientation | Downflow |
Voltage | 460 Volt/3 Ph |
Air Filter Type | 2" MERV4 - Std Filter |
Unit Blower Type | CAV Belt Drive |
Blower Motor | 3 Hp Std. |
Blower Drive Kit | Drive Kit 5 (B Cabinet) |
Coil System | Tube and Fin Coil System |
Crating | Standard Cap |
Unit Terminal Block | 175 Amp Terminal Block |
Unit Fuse Block | 30 Amp |
Stuttgart Capacity Line | L07 |
Documents
New Catalog #'s
L0256 was replaced by