Indoor Air Coils

Ensuring home comfort in every season

Working with your heating system in the winter and your cooling system in the summer, Ameristar indoor air coils help keep you comfortable no matter what the temperature is outside. With all-aluminum coils and galvanized steel cabinets, they’re also engineered to perform efficiently and reliably over the long haul.

4MXC

Indoor Air Coil

System Features

Multi-position
All-aluminum coil
Fully insulated galvanized steel cabinet
High-temp double-sloped drain pan
Factory-installed orifice (TXV on 4260 models)
Cooling and heat pump compatible

4MXC Indoor Air Coils

Model	Capacity (Tons)	Flow Control	Dimensions (in)
Model	Capacity (Tons)	Flow Control	H	W	D
4MXCA003AC6HCA	1.5-3.0	Orifice	20.0	14.5	21.0
4MXCB004AC6HCA	1.5-3.0	Orifice	20.0	17.5	21.0
4MXCC005AC6HCA	1.5-3.0	Orifice	20.0	21.0	21.0
4MXCB006AC6HCA	2.5-4.0	Orifice	26.0	17.5	21.0
4MXCC007AC6HCA	2.5-4.0	Orifice	26.0	21.0	21.0
4MXCD008AC6HCA	2.5-4.0	Orifice	26.0	24.5	21.0
4MXCC009AC6HCA	3.5-5.0	Orifice	30.0	21.0	21.0
4MXCD010AC6HCA	3.5-5.0	Orifice	30.0	24.5	21.0
4MXCB016AC6HCA	2.0-4.0	Orifice	30.0	17.5	21.0
4MXCC017AC6HCA	2.5-4.0	Orifice	30.0	21.0	21.0
4MXCD018AC6HCA	3.0-4.0	Orifice	30.0	24.5	21.0

SEER, or Seasonal Energy Efficiency Ratio, measures how efficiently a unit can cool your home in the summer. The higher the SEER number, the less energy you’ll use.

*Registered Limited Warranty terms are applicable if the products are registered within 60 days of installation. Products can be registered online or by phone at 855-260-2975, otherwise Ameristar’s Base Limited Warranty terms will apply. Base Limited Warranty terms can be found online at ameristarhvac.com. Warranties are for residential use only; some restrictions may apply. Ask your installer for full warranty information at the time of purchase.

M4CXC

Indoor Air Coils

System Features

Ameristar indoor coils can be adapted to both 13 and 14 SEER models
1.5 – 5 ton models available
13 different models to complement the rest of your heating and cooling system.
Copper/aluminum design
Can be set up in multiple positions, horizontally or vertically, to accommodate the available space
Foil-faced thermal insulation is easy to clean and helps reduce service time
Horizontal up flow or down flow available
Scroll compressors provide smoother, quieter operation than conventional compressors

M4CXC Indoor Air Coils

Model	Tonnage	Dimensions (in)
Model	Tonnage	H	W	D
M4CXC018AA1CAAA	1.5	20.00	14.50	21.00
M4CXC019AB1CAAA	1.5	20.00	17.50	21.00
M4CXC024AA1CAAA	2.0	26.00	14.50	21.00
M4CXC025AB1CAAA	2.0	20.00	17.50	21.00
M4CXC030AA1CAAA	2.5	26.00	14.50	21.00
M4CXC031AB1CAAA	2.5	20.00	17.50	21.00
M4CXC032AB1CAAA	2.5	30.00	17.50	21.00
M4CXC035AB1CAAA	3.0	30.00	17.50	21.00
M4CXC036AC1CAAA	3.0	30.00	21.00	21.00
M4CXC042AC1CAAA	3.5	30.00	21.00	21.00
M4CXC048AB1CAAA	4.0	30.00	17.50	21.00
M4CXC049AC1CAAA	4.0	30.00	21.00	21.00
M4CXC060AC1CAAA	5.0	30.00	21.00	21.00
M4CXC061AD1CAAA	5.0	30.00	24.50	21.00

SEER, or Seasonal Energy Efficiency Ratio, measures how efficiently a unit can cool your home in the summer. The higher the SEER number, the less energy you’ll use.