Review
The Goodman 2.5 ton horizontal gas furnace and air conditioner system positions itself as an accessible entry point for contractors and homeowners prioritizing value over premium features. At $89, this unit targets the cost-conscious segment without promising cutting-edge technology. The horizontal configuration makes it particularly relevant for attic and basement installations where traditional vertical units won't fit. Goodman's reputation for reliability supports the product, though the spec sheet raises some questions about accuracy that warrant clarification before installation.
Performance numbers tell a practical story: 100,000 BTU heating capacity with 92% AFUE efficiency will satisfy most residential heating demands and qualify for rebates in many regions. The 30,000 BTU cooling with 14 SEER rating delivers respectable summer performance for moderate climates, though it trails premium 16-18 SEER options. The multi-speed blower motor reduces cycles and noise compared to fixed-speed designs. However, inconsistencies between the 2.5 ton and 3.5 ton tonnage ratings require factory clarification to ensure proper air handler matching and system balance.
Pros & Cons
Pros
- 92% AFUE heating efficiency meets or exceeds most regional building codes and utility rebate thresholds
- 14 SEER cooling rating provides solid performance for moderate climates without high-end costs
- Horizontal configuration accommodates tight attic or crawlspace installations where vertical clearance is limited
- Multi-speed blower motor optimizes comfort by reducing noise and cycling more efficiently than single-speed units
- 10-year warranty with online registration provides meaningful protection for residential applications
- PVC exhaust flue compatibility simplifies venting and reduces installation material costs
Cons
- Tonnage specification inconsistency: listed as both 2.5 ton and 3.5 ton, creating confusion about actual cooling capacity
- Single-stage burner and compressor limit efficiency gains in variable-load conditions compared to two-stage alternatives
- 72 dB noise level is moderate, not ideal for noise-sensitive environments like master bedroom installations
- Not Energy Star certified, suggesting efficiency standards fall short of top-tier equipment
Who Should Buy
Best For
Contractors handling budget-conscious residential replacements in horizontal configurations will appreciate the straightforward design and reasonable price. Homeowners in moderate climates upgrading from 1990s equipment will see meaningful efficiency gains without financial strain.
Consider Alternatives If
Skip this if you need Energy Star certification, operate in extreme climates demanding two-stage efficiency, or have space for vertical installation allowing access to more advanced options at similar price points.
Installation
Installation demands standard competency for horizontal furnace placement. The unit requires 208/230V single-phase power with 17.1 to 25 amp breaker sizing. PVC exhaust flue compatibility simplifies venting compared to metal alternatives. Refrigerant lines require 3/8 inch liquid and 3/4 inch suction connections with 3/4 inch insulation thickness. The 21 by 21.125 by 26 inch dimensions fit most tight spaces, though the 22 pound weight requires proper mounting support.
Warranty & Reliability
The 10-year warranty with online registration provides solid protection for parts and labor in most cases. However, warranty terms require verification with Online Supply, as typical Goodman coverage sometimes excludes certain components or labor after year one. Registration compliance is mandatory to activate coverage, so homeowners must document purchase and registration to maintain protection.
Specifications
| SKU | LS38343850 |
| Brand/Manufacturer | Online Supply |
| Cooling BTU | 30,000 |
| Heating BTU | 100,000 |
| Refrigerant | R410A |
| Electrical | 208 / 230 V. 1 Phase 60 Hz |
| Warranty | 10 Years with Online Registration |
| Decibel Level (dBA) | 72 |
| Weight (in lbs) | 22.000000 |
| Feature | Spec |
| Airflow Direction | Upflow/Horizontal |
| Exhaust Flue Requirement | Plastic / PVC |
| Furnace Efficiency / AFUE | 92% |
| Blower Motor | Multi Speed |
| Maximum CFM | 2000 |
| Configuration | Horizontal |
| Flue Location | Right |
| Burner Stages | Single |
| Fuel Type | Gas |
| Height | 21" |
| Width | 21.125" |
| Depth | 26" |
| Resources | CHPF Installation Manual CHPF Specifications Sheet Goodman Evaporator Coil Warranty You will need Adobe® Acrobat® Reader to view PDF documents. |
| Safety Information | PROPOSITION 65 WARNING This product and many products on our site may contain a chemical know to the state of California to cause cancer or birth defects or other reproductive harm. For more information about Proposition 65 please Click Here. |
| Energy Star | No |
| SEER1 (Efficiency) | 14 |
| Condenser Stages | Single Stage |
| Compressor Type | Rotary |
| Liquid Valve Size | 3/8" |
| Suction Valve Size | 3/4" |
| Max Breaker Size | 25 amps |
| Min. Breaker Size | 17.1 amps |
| Tonnage | 3.5 Ton |
| Liquid Line | 3/8" |
| Suction Line | 3/4" |
| Style | A-Coil |
| Suction Line Insulation Thickness | 3/4" |
| Length | 50 feet |
Frequently Asked Questions
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