Furnace Direct

Calefactor de gas de dos etapas 80% AFUE — Flujo ascendente/Horizontal

Serial Number: GR9T800403AN

$2,554.20

$1,816.80

Save $737.40 (28%)

As low as $75.70/mo with financing*

Ships same business day — order by 2 PM CT

Free Freight

Pallet delivery

10-Year Warranty

Manufacturer parts

Financing Available

Monthly payments

Factory Direct

No middleman

Add Professional Installation Licensed HVAC techs in your area. Schedule at checkout.

About this product

La serie Goodman GR9T80 ofrece un confort fiable y eficiente con un funcionamiento suave y silencioso. Su válvula de gas de dos etapas proporciona temperaturas constantes, mientras que el ventilador ECM de varias velocidades mejora la eficiencia energética y la calidad del aire durante todo el año. Diseñada para una fácil instalación ascendente u horizontal, la GR9T80 es una mejora fiable para los sistemas de eficiencia estándar.

Características clave

80% de eficiencia AFUE: Convierte la mayor parte de su combustible en calor, ideal para hogares con ventilación de tiro de metal.

Calefacción de dos etapas: Funciona en la etapa baja la mayor parte del tiempo para un confort silencioso y uniforme.

Ventilador ECM de varias velocidades: Mejora la precisión del flujo de aire, reduce el consumo de energía y mejora el rendimiento del aire acondicionado.

Gabinete de acero duradero: Construcción de calibre grueso con acabado horneado que resiste la corrosión y el desgaste.

Funcionamiento silencioso: El compartimento del ventilador totalmente aislado minimiza el ruido.

Placa de control de diagnóstico: Simplifica el mantenimiento y la supervisión del sistema.

Instalación flexible: La configuración ascendente u horizontal se adapta a una variedad de diseños de viviendas

Specifications

Brand	Furnace Direct
Serial Number	GR9T800403AN
Type	Calefactores de gas
Warranty	10-Year Manufacturer (Parts)
Shipping	Free pallet freight

Common Questions About This System

How much does installation cost?

Install pricing depends on the work scope — we provide a transparent install quote within one business day of order. Equipment ships immediately while we confirm scheduling.

How do I know if this will fit my home?

Sizing depends on home square footage, insulation, and climate. Send us a quick description and we will confirm fit before you commit.

What is the warranty?

All equipment ships with the full manufacturer warranty (typically 10 years parts, 1 year labor on the compressor/heat exchanger). Registration is required — we send registration instructions with the unit. Install through our licensed installer network preserves the warranty; DIY install may void coverage depending on the manufacturer.

How fast does this ship?

In-stock equipment ships within 1–2 business days via freight (pallet delivery). Transit is typically 3–7 business days depending on your zip. You will receive a tracking number to follow the delivery. Equipment is in stock unless the product page shows "Special Order".

Is financing available?

Yes — financing is available through WESTconsin Credit Union, a member-owned credit union that lends directly. It is a fixed-rate personal loan with terms up to 60 months and no prepayment penalty. Subject to membership eligibility and credit approval. Visit our financing page to see rates and apply.

Do you handle the install permit?

Mini-split installs typically do not require a permit if the existing electrical disconnect is reused. If a new disconnect or breaker is needed your installer will pull a permit. Permit handling is included in install cost when required.

Can I install this myself?

We do not recommend DIY install on this system — it requires brazing, refrigerant charging, gas line connection (for furnaces), and electrical work that a licensed HVAC tech should handle. DIY install will likely void the manufacturer warranty. We pair every purchase with a licensed installer in your area.

What customers are saying

★★★★★ · verified reviews

★★★★★ Feb 2026

Saved $2,400 vs local contractor

Got quoted $9,200 from a local HVAC contractor for a furnace replacement. Found Furnace Direct and got the exact same Goodman unit for under $5k delivered. My installer couldn't believe the price and installed it in one day. Runs perfectly.

Dave M. — Greensboro, NC Verified buyer

★★★★★ Jan 2026

Fast shipping, exactly as described

Ordered on a Tuesday, pallet arrived Friday. Unit was packed well, no damage, all factory sealed. Andrew answered my sizing question over the phone and got me the right model. Couldn't be happier with the purchase.

Karen L. — Fort Myers, FL Verified buyer

★★★★★ Jan 2026

Installer said same one he'd buy at supply house

My HVAC guy said he pays basically the same price at his wholesale supply house. The markup contractors add is insane. Furnace Direct cut the middleman out entirely. Will recommend to everyone I know.

Mike T. — Cape Coral, FL Verified buyer

★★★★★ Dec 2025

Heating my 2,200 sq ft home perfectly

Installed my 96% AFUE furnace a couple months ago. Heats my 2,200 sq ft home perfectly, and my gas bill dropped noticeably compared to the old unit. Great product, great price, great experience from start to finish.

Steve R. — Winston-Salem, NC Verified buyer

★★★★★ Dec 2025

Saved enough to pay for the install

Math was simple: 3 contractor quotes all over $8k. Furnace Direct plus local installer was under $5,500 total. Saved enough to basically pay for the install myself. Quality is identical to what contractors charge a fortune for.

Jennifer B. — Naples, FL Verified buyer

★★★★★ Nov 2025

No-pressure, honest pricing

Called a few HVAC companies first — every single one wanted to schedule an "in-home consultation" before giving me a price. Furnace Direct just showed me the price. Bought online, shipped next day, done. This is how it should work.

Robert K. — High Point, NC Verified buyer

Questions About This System?

Send a few photos of your current setup and we'll get you a real quote — and let us know if you need installation or just want the unit shipped same-day.