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Browse Products4 Ton Rheem 14.8 SEER2 R-454B 80% AFUE 125,000 BTU Single Stage Upflow/Horizontal Gas Furnace Split System
$6,297.23
-
- Free shipping — most items ship by the next day
Licensed HVAC technician required. Must be installed by a certified professional. Improper installation voids the manufacturer warranty.
Licensed HVAC technician required. Must be installed by a certified professional. Improper installation voids the manufacturer warranty.
- Free shipping — most items ship by the next day
$6,297.23
-
- Free shipping — most items ship by the next day
4 Ton Rheem 14.8 SEER2 R-454B 80% AFUE 125,000 BTU Single Stage Upflow/Horizontal Gas Furnace Split System

FEATURES
10 year warranty on parts and compressor 20 year warranty on heat exchanger
Designed for vertical upflow, downflow, horizontal left or horizontal right airflow
High-efficiency single stage scroll compressor
Quiet and efficient multi-speed constant torque ECM blower motor
Energy saving single stage gas valve
Heavy-duty aluminized steel primary heat exchanger
Stainless steel secondary heat exchanger
Constructed of aluminum fins bonded to internally grooved aluminum tubing
Condensate drain pan is constructed of high grade, heat resistant, corrosion free thermal-set material
Bi-Directional airflow eliminates the need to switch any internal components from horizontal left to right
Swept Wing Fan Technology quieter operation and improved unit acoustics
N-Coil design maximizes performance and minimizes height required during installation
7mm Condenser Copper Coil: Requires less refrigerant allowing for a smaller and lighter footprint while enhancing reliability
PlusOne Diagnostics Industry-first, 7-segment LED for quick & easy service
PlusOne Ignition System Proven Direct Spark Ignition (DSI) for reliability and longevity
Low Profile, 34-inch Cabinet makes furnace ideal for space
Self-Priming Condensate Trap for on-going water saturation within the trap to keep it primed, and eliminates the need for seasonal service on the condensate trap
Coils are tested at the factory with an extensive refrigerant leak check
Fully insulated furnace and coil cabinet with all aluminum evaporator coil
Condenser includes filter drier, internal thermal overload & internal pressure relief valve
Coil drain pan constructed of high grade, heat resistant, corrosion free thermal-set material
Indoor coil features a factory installed internal thermal expansion valve
Condenser pre-charged with R-454B refrigerant
Convertible from natural gas to propane (LP) gas with kit
Designing for Sustainability with Low GWP this new requirement will result in a 78% lower GWP than previous-generation refrigerants
PlusOne Refrigerant Detection System featuring the A2L sensor and mitigation board
SPECIFICATIONS
Condenser Dimensions: H35″ x W35 3/4″ x D33 3/4″
Gas Furnace Dimensions: H34″ x W24 1/2″ x D28 1/2″
Cased Coil Dimensions: H32″ x W24 1/2″ x D21 11/16″
Volts (condenser): 208/230
Volts (furnace): 115
Phase: 1
Hertz: 60
Liquid Line Valve Connection: 3/8″ outside diameter
Suction Line Valve Connection: 7/8″ outside diameter
Condenser Specifications
Gas Furnace Specifications
Cased Coil Specifications
Genuine OEM parts
Easy online ordering
30-day hassle-free returns
Help when you need it
What buyers are saying
Verified reviews from customers who purchased this product.
The 4 Ton Rheem 13.8 SEER2 R-454B 80% AFUE 125,000 BTU Single Stage Upflow/Horizontal Gas Furnace Split System surprised me with its powerful performance and solid, dependable construction. I was excited to get such high-efficiency equipment at an excellent price—this system is a fantastic investment for lasting comfort.
The 4 Ton Rheem 13.8 SEER2 R410A 80% AFUE 125,000 BTU Single Stage Upflow/Horizontal Gas Furnace Split System delivers outstanding performance with powerful heating and smooth operation. The price is an unbeatable value for such a high-quality system, making it a fantastic investment for comfort and efficiency.
The 4 Ton Rheem 13.8 SEER2 R410A 80% AFUE 125,000 BTU Single Stage Upflow/Horizontal Gas Furnace Split System is an absolute game-changer at such an amazing price! It runs smoothly, provides incredible heating performance, and has helped reduce my energy bills, making it the perfect investment for any home!
The 4 Ton Rheem 13.8 SEER2 R410A 80% AFUE 125,000 BTU Single Stage Upflow/Horizontal Gas Furnace Split System exceeded all expectations with its outstanding heating power and smooth operation. Offering exceptional performance at an unbeatable price, it’s a game-changer for home comfort and efficiency!
The 4 Ton Rheem 13.8 SEER2 Split System, featuring an 80% AFUE 125,000 BTU Gas Furnace, offers powerful heating and cooling that keeps our entire home perfectly comfortable year-round! Given its high capacity and reliable performance, the price was surprisingly affordable, making this system an excellent choice for anyone seeking quality climate control at an affordable cost.
I recently purchased the 4 Ton Rheem 13.8 SEER2 R410A 80% AFUE 125,000 BTU Single Stage Upflow/Horizontal Gas Furnace Split System, and I’m delighted with the amazing price, outstanding equipment, and exceptional performance that exceeded my expectations!
I recently purchased the 4 Ton Rheem 13.8 SEER AC paired with an 80% AFUE 125,000 BTU Gas Furnace, and I’m thrilled to share that this split system is a revelation in both efficiency and affordability! The high SEER rating, powerful gas furnace, and the surprisingly reasonable price make it an exceptional investment, providing outstanding heating and cooling capabilities that far surpassed my expectations.
I couldn’t believe the exceptional performance and efficiency of the 4 Ton Rheem 13.8 SEER R410A with 80% AFUE and 125,000 BTU in its Single Stage Upflow/Horizontal Gas Furnace Split System – an absolutely astounding experience with equipment that surpassed all expectations!








