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Goodman 80% AFUE 80,000 BTU Two Stage Gas Furnace 17.5" Downflow/Horizontal

Name: Goodman 80% AFUE 80,000 BTU Two Stage Gas Furnace 17.5" Downflow/Horizontal
Brand: Goodman
SKU: GDVT800803BX
Price: 2276.0 USD
Availability: InStock
Rating: 5 (6 reviews)

By Goodman | Model: GDVT800803BX | ID: 101424

✓ Manufactured in the USA
✓ No Sales Tax - in most states excluding California
✓ Manufacturer Warranty Included
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Product Details

Goodman 80% AFUE 80,000 BTU Two Stage Gas Furnace 17.5" Downflow/Horizontal GDVT800803BX

The Goodman GDVT800803BX Gas Furnace is part of Goodman’s premium 80% AFUE series, engineered for reliable home heating, efficiency, and long-lasting comfort. Featuring a two-stage burner and a variable speed blower motor, this natural gas furnace provides powerful performance while maintaining quieter operation and meeting California Low NOx emission standards.

Quick Facts

80,000 BTU 80% AFUE two-stage variable speed natural gas furnace
Ideal for heating medium-sized homes in average climate conditions
California Low NOx compliant for reduced emissions
Requires metal flue venting
Compatible with downflow and horizontal installation orientations
Convertible to propane with an LP conversion kit (sold separately)
Innovative design enhances electrical efficiency, safety, and sound reduction

California Low NOx Compliance

The GDVT800803BX is designed to reduce harmful nitrogen oxide emissions, making it compliant with California’s Low NOx requirements. By lowering toxic greenhouse gases, this furnace supports more eco-friendly home heating. Note: It cannot be installed in certain counties that require Ultra Low NOx furnaces, including Los Angeles, Riverside, San Bernardino, Orange, Fresno, and others.

80,000 BTU Heating Power

With an input of 80,000 BTUs and an output of 64,000 BTUs, the Goodman GDVT800803BX delivers reliable heating performance for medium-sized homes. Its two-stage operation allows the furnace to adjust output based on demand, ensuring balanced temperatures and greater energy efficiency.

Two-Stage Variable Speed Performance

Equipped with a two-stage gas valve and a variable speed blower motor, this furnace optimizes airflow and heat delivery for consistent indoor comfort. The advanced blower design also reduces noise, improves humidity control, and increases overall efficiency compared to traditional single-stage furnaces.

Durability and Reliability

Built for lasting performance, the GDVT800803BX features a tubular aluminized steel heat exchanger for efficient heat transfer and durability. The heavy-duty cabinet minimizes air leakage, lowers sound output, and protects internal components, ensuring dependable operation season after season.

Installation & Compatibility

Factory-configured for natural gas, this Goodman furnace can be converted to propane with an LP conversion kit (sold separately). Its ability to be installed in both downflow and horizontal orientations provides flexibility for different home layouts. Professional installation is required for safe and efficient operation.

Why Choose the Goodman GDVT800803BX?

Combining two-stage heating, variable speed airflow, California Low NOx compliance, and Goodman’s proven engineering, the GDVT800803BX is an excellent choice for homeowners seeking efficient, reliable, and environmentally responsible heating for their homes.

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Specifications

Goodman 80% AFUE 80,000 BTU Two Stage Gas Furnace 17.5" Downflow/Horizontal GDVT800803BX

Brand	Goodman	SKU	GDVT800803BX
Weight (lbs)	109	Airflow Direction	Downflow / Horizontal
Exhaust Flue Requirement	Metal	Product Features	Low NOx, New Refrigerant Compliant
Furnace Efficiency / AFUE	80%	Heating BTU	80,000
Blower Motor	Variable Speed	Maximum CFM	1200
Configuration	Downflow / Horizontal	Low NOx	Low NOx
Burner Stages	Two	Fuel Type	Propane, Natural Gas
Height	33 3/8"	Width	17 1/2"
Depth	28"
Warranty	Lifetime Heat Exchanger, 10 Years Parts, and 10 Years Unit Replacement Warranty with Online Registration

Warranty

Goodman 80% AFUE 80,000 BTU Two Stage Gas Furnace 17.5" Downflow/Horizontal GDVT800803BX

Warranty Type	Heat Exchanger	Unit Replacement	Parts
Standard Warranty	20 years	—	5 years
Registered Warranty	Lifetime	10 years	10 years

Documents

Goodman 80% AFUE 80,000 BTU Two Stage Gas Furnace 17.5" Downflow/Horizontal GDVT800803BX

GDVT80 Installation Manual

GDVT80 Specifications Sheet

Goodman Furnace Warranty

Shipping

We ship freight to the 48 contiguous states, excluding Hawaii and Alaska. Some shipping restrictions may apply. Liftgate services may incur an additional fee, which can be added at checkout.

Order Processing: Orders are processed within 1-3 business days (excluding weekends). Orders placed on Fridays will be processed the next business day. Once shipped, you’ll receive an email confirmation with tracking details. Backordered products may have longer processing times, and we will notify you of any delays.

Arrival of Goods: Freight delivery times depend on the carrier's schedule and routing. Estimated delivery times are provided at checkout. The carrier will contact you to arrange delivery, and you must be present to sign for the shipment.

Damages: Upon delivery, inspect your shipment carefully for any damage or discrepancies. Note any issues on the carrier’s delivery receipt and notify us within 24 hours. Claims made after this timeframe may be denied. Photographic proof is required for processing claims. Report damages or discrepancies immediately at support@hvacstore.com.

Returns: For returns unrelated to damage, contact us at support@hvacstore.com for authorization. Return shipping costs are the customer’s responsibility, and a 20% restocking fee applies. Items must be in original packaging and condition for a refund.

Delivery Receipt: Before signing the delivery receipt, inspect the shipment for any damage. Your signature confirms acceptance of the delivery unless issues are noted.

Policy Updates: Our shipping policy may change, and updates will be communicated via our website or other channels. For any questions, contact The HVAC Store at support@hvacstore.com or call (833) 658-3387.

Reviews

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Happy with the product and shipping.

Impressed by the quality

I’ve installed Goodman heat pumps before at a similar price point. This was better quality, and a great deal from the HVAC store. I’m always a little nervous about picking the lowest cost provider but the came through quick and no damage.

I’m in the middle of install so if you don’t see an update, things went well. As I said, first impressions as I opened it up to adjust airflow direction was very impressed!

A good store to shop for HVAC supply

The store did some things I didn't believe the manager was very helpful in fixing my problem

Perfect

Great communication and great price

very reliable company and great prices

Bought a few units from this company and they were very friendly and easy to work with. Either matched prices or beat the price and had fast shipping also.

Excellent company to purchase from

I wasn’t to sure about if this company could deliver it quickly but it arrived within a week. No issues. I needed this one for parts as my first one that I installed a year ago had the ecm go out on the blower fan. Parts are hard to come by for this Chinese brand. I think the ecm went out due to condensation in the main supply plenum dripping onto fan motor. I do like this ac unit but hope the fan lasts longer than a year. I covered the fan ecm with flex seal tape.

Goodman 5 Ton System

Excellent value, customer sales support (a human called to confirm online order... greatly appreciated!), fast shipping. Very happy customer.

A + Company

Great price, communication and service I will be buying another furnace from them Fantastic !

Sale representative Lopez was very experienced and professional. I would recommend this company to any one and I am looking forward to work with Lopez again.