Extreme Duty: units operate from 0°F to 130°F (-18°C to 54°C). Units with an economizer will operate from -40°F to 130°F (-40°C to 54°C).[Add $1881.00]
D
Desert Duty - allows operation in ambient temperatures up 130°F (54°C) in a closed loop design. Also includes thermal expansion valve, sealed condenser fan motor and sealed electrical control panel.[Add $589.00]
R
Electric Reheat Dehumidification - Units with reheat require a thermostat and a dehumidistat for proper operation.[Add $0.00]
G
Hot Gas Reheat Dehumidification - Units with reheat require a thermostat and a dehumidistat for proper operation.[Add $1562.00]
O
Opposite Hand Compressor - This air conditioner can be built with the compressor on the opposite side to facilitate service access when two units are installed side by side.[Add $158.00]
U
Scroll Compressor[Add $0.00]
X
Hot Gas Bypass - Used in specialty applications; i.e., Magnetic Resonance Imaging (MRI) buildings, to prevent magnetic voltage disturbance caused by compressor cycling.[Add $5637.00]
X
Hot Gas Bypass - Used in specialty applications; i.e., Magnetic Resonance Imaging (MRI) buildings, to prevent magnetic voltage disturbance caused by compressor cycling.[Add $5513.00]
Ventilation
Color
100
Beige[Add $0.00]
200
Gray[Add $153.00]
400
White[Add $253.00]
500
Stainless Skin[Add $2693.00]
500
Stainless Everything[Add $5321.00]
700
Alum. Stucco[Add $527.00]
Variation
TXV
Thermal Expansion Valve - Improves performance in hot ambient temperatures.[Add $193.00]
HSK
Hard Start Kit - Gives compressor higher starting torque under low voltage conditions.[Add $27.00]
DF
Dirty Filter Indicator[Add $198.00]
ETH
Ethernet CoolLinks control board - Requires CoolLinks controller (p/n S/09481) for remote control of air conditioner.[Add $646.00]
Washable Filter - Spun Aluminum construction allows cleaning of filters with water.[Add $190.00]
SCM
Sealed Condenser Fan Motor - Recommended on units to be installed in corrosive sites, e.g., near the ocean and in deserts with blowing sand.[Add $144.00]
C1
Protective Condenser Coil Coating - For harsh conditions, e.g., power plants, paper mills or sites where the unit will be exposed to salt water, the condenser coil should be coated. Note: Cooling capacity may be reduced by up to 5% on units with coated co[Add $1485.00]
E1
Protective Evaporator Coil Coating - Where indoor coil is exposed to corrosive air, it may be coated. Note: Cooling capacity may be reduced by up to 5% on units with coated coils.[Add $1161.00]
CE1
Coastal Environmental Package - Recommended for units to be installed near a seacoast. Includes corrosion resistant fasteners, a sealed or partial sealed condenser fan motor, protective coating applied to all exposed internal copper and metal in the conde[Add $3475.00]
CA1
Coat-all Protective Coating - Includes all of the items and coatings in the Coastal Package and, in addition, includes a protective coating on the evaporator coil and a protective coating on all exterior and interior components and sheet metal.[Add $6217.00]
BOX
Shipping Crate[Add $937.50]
SJ
Compressor Sound Jacket - An insulated jacket reduces the sound of the compressor.[Add $54.00]
LN
Low Noise Blower Kits (Field Installed) - Reduces the sound level by up to 6dbA[Add $5600.00]
BPA
Back Panel Adaptor - Allows unit to match openings for smaller units. (Factory Installed)[Add $198.00]
TC
Transition Curb (Field Installed)[Add $521.00]
T1
Coil Cop T1 - Stainless steel channels to secure both the condenser and evaporator coils, warning labels, a speaker, tamper resistant fasteners, loss of charge switch, tri-axis accelerometer and operator panel with status lights.[Add $2256.00]
T2
Coil Cop T2 - Stainless steel channels to secure the condenser coil, warning labels, a speaker, tamper resistant fasteners, loss of charge switch, tri-axis accelerometer and operator panel with status lights. Variation T2 does not include stainless steel [Add $1707.00]
Unit Accessories
Controls & Controls Accessories
50218
Digital Thermostat
non-programmable, 1 stage cool and 1 stage heat. Auto-changeover. For use with single stage compressors ONLY.[Add $113.00]
50123
Digital Thermostat
1 stage heat, 1 stage cool. 7 day programmable. Fan switch: Auto & On. Auto- changeover. Keypad lockout. Non-volatile program memory. Title 24 compliant - no batteries needed. For use with single stage compressors ONLY.[Add $142.00]
50252
Digital Thermostat
Non-programmable digital thermostat with backlit display. 2 stage heat and 2-stage cooling. Auto changeover.[Add $184.00]
50107
Digital Thermostat
2 stage heat, 2 stage cool. 7 day programmable. Fan switch: Auto & On. Auto-change over. Status LED’s. Backlit display. Programmable fan. Non-volatile program memory.[Add $213.00]
50254
Dehumidistat
Programmable dehumidistat and ventilation controller. Permanent memory retention of set points.Humidity sensor can be field calibrated. High & low dehumidification set points. Outdoor temperature and humidity sensor included. °F or °C selectable.[Add $280.00]
50092
Thermostat guard
for use with the 50123 and 50107 thermostats.[Add $60.00]
S/07529
Lead-Lag Controller
LL357D4 Lead/Lag controller with thermostat and sub-base.[Add $950.00]
S/04581
Lead-Lag Controller
CommStat 3TM Lead/Lag Controller - solid state controller designed to operate a fully or partially redundant air conditioning system. Lead/ lag changeover is factory set at 7 days, but is field programmable in 1/2 day increments from 1/2 to 7 days. The Co[Add $950.00]
S/01190
Lead-Lag Adapter
Heat pump adaptor for the CommStat 3™ lead/lag controller[Add $1110.00]
80515
Lead-Lag Controller
CommStat 4TM Lead/Lag Controller - Solid state controller designed to control up to 4 fully or partially redundant HVAC units. It has outputs for remote alarms, as well as user selectable economizer and generator run strategy. DC power back up. See CommSt[Add $1250.00]
S/09481
Lead-Lag Controller
CoolLinks Comprehensive PLC, Lead Lag Controller Integrated HVAC and Remote Monitoring Solution includes inside sensor, outside temperature and humidity sensor with mounting kit, relay alarm enhancement for smoke, hydrogen and generator options, prewired [Add $7021.00]
80503
Lead-Lag Remote Sensor
can be used with either the CommStat 3TM lead/lag controller or the CommStat 4TM lead/lag controller.[Add $28.00]
80515
CommStat 4TM Expansion Cable
A cable that links one CommStat 4TM Controller to another CommStat 4TM Controlle[Add $13.00]
70614
Energy Monitoring System
MAR7000 controller is a stand-alone self-programming energy monitoring system. It works with single and two stage air conditioners and heat pumps. It has built in temperature, humidity, and motion detection. It can be set to work as an independent cont[Add $1348.00]
70616
Energy Monitoring System (w/ CO2)
MAR7000 controller is a stand-alone self-programming energy monitoring system. It works with single and two stage air conditioners and heat pumps. It has built in temperature, humidity, and motion detection, and CO2 sensor. It can be set to work as an [Add $2059.00]
Supply Air Register
N/A
-
No supply air register required [Add $0.00]
80676
Supply Grille
30" x 10" Adjustable, aluminum, double deflection supply grille[Add $116.00]
Return Air Grille
N/A
-
No return air grille [Add $0.00]
80679
Return Grille
30" x 16" Aluminum return grille[Add $99.00]
80673
Return Filter Grille
30" x 16" Aluminum return filter grille. Not recommended for economizing units. Filter used in Return Filter Grille is 1” (25 mm) thick.[Add $155.00]
Labor Warranty
N/A
-
No labor warranty required [Add $0.00]
Silver Service
Warranty
Silver Service - 1st year parts and labor.[Add $570.00]
Gold Service
Warranty
Gold Service - 2 years parts and labor. [Add $925.00]
Unit Controllers
Controls and Accessories
N/A
-
No controller required [Add $0.00]
Specialty Options
Explosion Proof
N/A
Explosion Proof not required
Explosion Proof
Explosion Proof required
#3J11 1/8/14
Marvair AVHA48ACA150C
Standard Features
R-410A Green Refrigerant
Scroll Compressor
Low ambient control to 20ºF (-7ºC)
Lanced fins on evaporator and condenser coils.
High and low pressure switch with lockout protection
Adjustable time delay relay
Dry contacts for remote alarms
Service access valves
2” (50 mm) MERV 8 pleated filter
Front Control Panel allows easy access and complies with NEC clearance codes on redundant side-by-side systems.
LEDs indicate operational status and fault conditions
Foil backed insulation on the indoor air path
Copper tube, aluminum fin evaporator & condenser coils.
Sloped top with flashing
Built-in mounting flanges
Factory installed disconnect
Single Point Power Entry
ECM Blower Motors
1000-Hour Salt Spray, Baked On Polyester Finish
Built In Circuit Breakers With Lockable Outside Access Door (Disconnect On 460 Volt Models)
Barometric Damper with Washable Outside Air Filter
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