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80% AFUE · Two Stage / Variable Speed
Sale Price
$3,900 – $5,400
Installed Price
$6,900 – $10,900
*Local taxes may apply. Financing available.
The Ruud R802V is a two-stage variable-speed gas furnace in the Endeavor® Line Classic Series, rated at 80% AFUE. It is the premium model in the Classic Series lineup — adding two-stage operation and a variable-speed ECM blower to the 80% AFUE platform. For Chicago homeowners who want improved comfort and quieter operation over a basic single-stage furnace without the higher cost of a 90%+ condensing model, the R802V is the right step up within the Classic Series.
Two-stage operation means the R802V runs at low fire — approximately 65% of full capacity — during mild weather, and switches to high fire only when outdoor temperatures drop significantly. This extended low-stage operation produces more even temperatures throughout the home, reduces the on-off cycling that single-stage furnaces produce, and runs more quietly. The variable-speed ECM blower adjusts airflow continuously to match the heating demand, further improving comfort and humidity management. The R802V is available in 50,000 through 150,000 BTU configurations.
The R802V features a durable aluminized steel heat exchanger designed for long-term reliability in Chicago's climate. It is compatible with standard and communicating thermostats, giving homeowners flexibility in how they control and schedule their heating system. The 10-Year Limited Parts Warranty is registered by D's Air at installation — no separate action required from the homeowner.
D's Air & Heating, Inc. installs the R802V throughout Chicago and the surrounding suburbs. Every installation includes a free Manual J load calculation, City of Chicago mechanical permit, inspection coordination, and warranty registration. D's Air has been serving Chicago since 2009 under IL License #2183457. Call (773) 940-0965 to schedule your free in-home estimate.
Exact pricing for each available capacity size. Final price depends on site conditions, ductwork, and electrical requirements.
Capacity
Sale Price
Installed Price
50,000 BTU
$3,900
$6,900 – $8,900
75,000 BTU
$4,100
$7,200 – $9,200
100,000 BTU
$4,400
$7,600 – $9,600
125,000 BTU
$4,900
$8,100 – $10,100
150,000 BTU
$5,400
$8,900 – $10,900
*Local taxes may apply. Financing available. Prices subject to change without notice.
The Ruud R802V is part of the Endeavor® Line Classic Series within the Ruud Endeavor™ residential lineup. Rated at 80% AFUE, this two stage / variable speed furnace is engineered for Chicago's demanding climate — delivering reliable performance through the city's extreme seasonal temperature swings, from sub-zero January nights to heat-index days that regularly exceed 100°F in July and August. The Endeavor® Line Classic Series represents Ruud's commitment to combining factory-tested reliability with the efficiency ratings that Chicago homeowners need to manage utility costs year after year.
D's Air & Heating, Inc. installs the R802V throughout Chicago and the surrounding suburbs. Every installation begins with a Manual J load calculation to ensure the system is properly sized for your home — not oversized, not undersized. Proper sizing is the single most important factor in achieving the rated efficiency and comfort the R802V was designed to deliver. An oversized system short-cycles, leaving humidity high and temperatures uneven. An undersized system runs continuously without ever reaching setpoint on the most demanding days. D's Air sizes every system correctly the first time.
D's Air is a licensed Illinois HVAC contractor (IL License #2183457) serving Chicago since 2009. We pull all required mechanical permits, handle city inspections, and register your Ruud manufacturer warranty at installation. You don't need to do anything separately. Our technicians are trained on Ruud Endeavor™ equipment and follow manufacturer installation specifications on every job — including refrigerant charge verification, airflow balancing, and electrical connection inspection before the system is handed off to you.
Chicago's older housing stock — two-flats, bungalows, greystones, and vintage three-flats — presents unique installation challenges that require an experienced local contractor. D's Air has installed hundreds of systems across every Chicago neighborhood and suburb, and we understand the ductwork configurations, electrical panel limitations, and building permit requirements specific to this market. Whether your home has a high-velocity system, a standard forced-air setup, or an older duct configuration that needs modification, D's Air has the experience to handle it correctly.
When you choose the Ruud R802V through D's Air & Heating, you're getting a factory-tested 80% AFUE system installed by a licensed contractor who has been serving Chicago since 2009 — with transparent pricing, a written estimate before any work begins, and a 2-year workmanship warranty backed by D's Air on top of the Ruud manufacturer coverage. No contracts, no maintenance agreements required. Just a properly installed, properly sized, properly permitted furnace that will perform reliably for years to come.
Most Chicago homes still running HVAC equipment installed before 2015 are operating systems that fall well below the 80% AFUE efficiency of the R802V. The difference in operating cost is significant and compounds over a full Chicago heating and cooling season. Higher-efficiency equipment uses less energy per operating hour, and the savings are most pronounced during the peak demand periods — the coldest weeks of January and February, and the hottest weeks of July and August — when the system runs the most.
Beyond energy savings, the R802V's two stage / variable speed operation delivers a level of comfort that older single-stage systems simply cannot match. Rather than cycling fully on and fully off, two stage / variable speed systems modulate output to match the actual load of the home at any given moment. The result is more consistent temperatures throughout the day, better humidity control during Chicago's muggy summer weeks, and quieter operation that doesn't interrupt daily life every time the system cycles.
The Ruud R802V is also compatible with Ruud's EcoNet® smart home system, allowing homeowners to monitor and control their HVAC system remotely, receive maintenance alerts, and track energy usage over time. When paired with a compatible smart thermostat, the R802V can be programmed to optimize operation around peak utility rate hours, reducing operating costs without sacrificing comfort. D's Air can advise on thermostat compatibility and smart home integration options during your free in-home estimate.
80% AFUE with two-stage operation — runs at low stage most of the time for quieter, more even heating
Variable-speed ECM blower motor — precise airflow control and improved humidity management
Two-stage gas valve — reduces temperature swings compared to single-stage models
Durable aluminized steel heat exchanger
Compatible with communicating and standard thermostats
10-Year Limited Parts Warranty when registered within 90 days
Quieter operation than single-stage models
Scope of Work
Equipment & Materials
Labor Breakdown
Ruud Manufacturer Warranty
10-Year Limited Parts Warranty
Heat Exchanger Coverage Included
Registration Required at Installation
D's Air Registers at Install — No Action Needed
D's Air Workmanship Warranty
2-Year D's Air Workmanship Warranty
Startup Verification Included
Installation Quality Assurance
Warranty Registered at Installation
Ruud Endeavor™ equipment is engineered for Chicago's climate — built to handle extreme cold, humid summers, and everything in between.
High-efficiency ratings translate directly to lower monthly utility bills — especially important during Chicago's long heating and cooling seasons.
Variable-speed and multi-stage technology maintain consistent temperatures and humidity levels throughout your home, eliminating hot and cold spots.
Ruud Endeavor™ systems are built with heavy-gauge steel cabinets, factory-tested components, and proven technology for long-term dependability.
Sound-dampening design and variable-speed operation keep noise levels low — so you stay comfortable without the distraction of a loud system cycling on and off.
Every D's Air & Heating installation follows a structured process — from the first visit to final system handoff.
We perform a Manual J load calculation to determine the correct system size for your home — not a guess, not a rule of thumb.
We walk you through the right Ruud model for your budget, efficiency goals, and comfort needs — with transparent pricing before any work begins.
Our licensed technicians remove the old equipment, install the new system, pull the required mechanical permit, and complete all city inspection requirements.
We perform a full startup verification, calibrate the system, register your Ruud manufacturer warranty, and walk you through operation before we leave.
If your current system shows any of these warning signs, a new Ruud installation is likely more cost-effective than continued repairs.
If you've called for repairs more than once in the past two years, repair costs are likely exceeding the value of keeping the old system running.
Aging equipment loses efficiency over time. A spike in your utility bills — with no change in usage — is a clear sign the system is working harder than it should.
Most HVAC systems have a 15–20 year lifespan. Equipment approaching or past that range is operating on borrowed time and should be evaluated for replacement.
Hot and cold spots throughout the home often indicate a system that is no longer properly sized, has failing components, or has ductwork issues that a new installation can address.
Chicago homeowners have trusted D's Air & Heating since 2009 for honest pricing, quality installations, and service that stands behind the work.
IL License #2183457. Every installation is performed by licensed technicians and covered by D's Air's general liability and workers' compensation insurance.
Our technicians are trained on Ruud Endeavor™ equipment and follow manufacturer installation specifications on every job — no shortcuts, no guesswork.
We provide transparent pricing before any work begins. No surprise charges, no hidden fees. You know exactly what you're paying before we schedule installation.
Multiple financing programs available for qualified customers. Low monthly payments make a new high-efficiency system accessible without a large upfront cost.
We register your Ruud manufacturer warranty at installation — no paperwork for you. Combined with D's Air's 2-year workmanship warranty, your investment is protected.
We've served Chicago and the surrounding suburbs since 2009. We know the city's permit requirements, inspection process, and the unique demands of Chicago's climate.
Installation cost varies based on several factors. D's Air provides a detailed written estimate before any work begins — no surprises.
System size, equipment tier, ductwork condition, electrical requirements, gas line work, and permit fees all affect the final installed price.
Higher-efficiency models carry a higher upfront cost but deliver lower monthly operating costs. The right efficiency tier depends on your usage patterns and budget.
Proper system sizing requires a Manual J load calculation. An oversized or undersized system will underperform regardless of its efficiency rating.
Smart thermostats, whole-home humidifiers, UV air purifiers, and zoning systems can be added at installation to maximize comfort and indoor air quality.
Proper maintenance extends the life of your Ruud system and keeps it operating at peak efficiency. Follow these guidelines to protect your investment.
Schedule a professional tune-up each spring before cooling season and each fall before heating season. Seasonal maintenance catches small issues before they become costly repairs.
Replace standard 1-inch filters every 1–3 months. Thicker media filters (4–5 inch) typically last 6–12 months. A clogged filter restricts airflow and reduces system efficiency.
Annual professional maintenance includes refrigerant level check, electrical connection inspection, coil cleaning, drain line flush, and full system performance verification.
Keep the outdoor unit clear of debris, maintain 18–24 inches of clearance around the condenser, and address any unusual noises or performance changes promptly.
What is the R802V furnace?
The Ruud R802V is an 80% AFUE two-stage variable-speed gas furnace. Two-stage operation means the furnace runs at a lower capacity most of the time, reducing temperature swings and operating more quietly than single-stage models.
How much does R802V installation cost in Chicago?
Sale price ranges from $3,900 (50K BTU) to $5,400 (150K BTU). Installed price ranges from $6,900 to $10,900. D's Air provides a free in-home estimate.
What is the benefit of two-stage heating?
Two-stage furnaces run at low stage (typically 65–70% capacity) most of the time, cycling less frequently and maintaining more even temperatures. They only switch to high stage during the coldest Chicago days.
Does D's Air pull permits?
Yes. D's Air pulls all required City of Chicago mechanical permits and handles inspections.
Does D's Air register the warranty?
Yes. D's Air registers your Ruud 10-Year Limited Parts Warranty at installation.
Is financing available?
Yes. Ask about financing options during your free estimate.
What size furnace do I need for my Chicago home?
Furnace sizing is determined by a Manual J load calculation that accounts for your home's square footage, insulation, window area, and air infiltration. D's Air performs a free in-home Manual J on every estimate. As a general guide, Chicago homes typically need 40–60 BTU per square foot, but the calculation is required for an accurate recommendation.
How long does a Ruud furnace installation take?
Most residential furnace replacements are completed in one day — typically 4 to 8 hours depending on venting complexity, gas line condition, and whether a permit inspection is same-day or scheduled separately. D's Air coordinates the City of Chicago mechanical permit and inspection on every installation.
What areas does D's Air serve for Ruud furnace installation?
D's Air & Heating, Inc. serves Chicago and surrounding suburbs including Oak Park, Berwyn, Cicero, Evanston, Skokie, and the greater Chicagoland area. Call (773) 940-0965 to confirm service availability at your address.
What is included in the Ruud furnace warranty?
Ruud Endeavor™ furnaces include a 10-Year Limited Parts Warranty when registered within 60 days of installation. D's Air registers the warranty at installation — no action required from the homeowner. D's Air also provides a 2-Year Workmanship Warranty on all labor.
D's Air & Heating installs Ruud equipment throughout Chicago and the surrounding suburbs.
D's Air & Heating, Inc. is a proud Authorized Ruud Dealer serving Chicago and surrounding communities. We provide professional Ruud furnace, air conditioner, heat pump, and complete HVAC system installation, replacement, repair, and maintenance services. As an Authorized Ruud Dealer, our technicians are trained to recommend, install, and service genuine Ruud equipment while helping homeowners maximize comfort, energy efficiency, and long-term reliability.
Ruud heating and cooling systems are recognized for their innovative technology, dependable performance, and energy-efficient operation. Whether you need a new Ruud furnace, central air conditioner, heat pump, or complete HVAC system replacement, D's Air & Heating, Inc. delivers expert installation, professional service, and trusted support. We help homeowners choose the right Ruud comfort solution while ensuring every system is installed according to manufacturer specifications and local code requirements.
Our experienced technicians are committed to providing quality workmanship, honest recommendations, and outstanding customer service backed by trusted Ruud manufacturer warranties. From routine maintenance and repairs to complete system replacements, D's Air & Heating, Inc. is your local source for professional Ruud HVAC services throughout Chicago and surrounding areas.
Contact D's Air & Heating, Inc. today at (773) 940-0965 to schedule your free estimate for Ruud installation, replacement, maintenance, or repair services.
D's Air & Heating is a proud Authorized Ruud Dealer providing professional installation, replacement, repair, and maintenance services for the complete line of Ruud Endeavor™ heating and cooling products throughout Chicago and surrounding communities. As an Authorized Ruud Dealer, we install genuine Ruud equipment according to manufacturer specifications and industry best practices.
When you choose D's Air & Heating for your Ruud installation or replacement project, you receive expert guidance, professional workmanship, and access to one of America's most trusted HVAC brands. Our team helps homeowners maximize comfort, energy efficiency, and long-term system reliability through properly designed Ruud Endeavor™ comfort solutions.
Contact D's Air & Heating, your Authorized Ruud Dealer in Chicago, at (773) 940-0965 to schedule your free estimate for Ruud HVAC installation, replacement, maintenance, or repair.
D's Air & Heating, Inc. — Chicago's Ruud Endeavor™ Installation Specialist
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