A Lennox Elite Series furnace typically costs $5,500-$9,500 installed, with higher-efficiency or more complex replacements reaching $12,000 or more. The Lennox Elite Series furnace price depends mainly on heating capacity, efficiency, blower type, local labor, and whether venting or ductwork needs changes.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Furnace equipment | $2,800 | $4,200 | $6,500 | Elite model and capacity affect price |
| Installed replacement | $5,500 | $7,800 | $12,000+ | Standard removal and installation assumed |
| Installation labor | $1,200 | $2,200 | $4,000 | More for complex venting or access |
| Annual fuel use | $700 | $1,300 | $2,400 | Varies by climate, home, and gas rates |
Assumptions: U.S. pricing for a residential natural-gas furnace, standard access, and typical replacement conditions; local quotes vary.
What a Lennox Elite furnace costs installed
For a straightforward replacement in an existing home, budget about $5,500-$9,500 for equipment, removal, installation, startup, and basic thermostat connection. A midrange installation commonly lands near $7,800. Premium models, large capacity, or extensive modifications can push the total to $12,000-$15,000.
Equipment alone generally runs $2,800-$6,500 before labor. Elite options include different efficiency levels, such as two-stage or variable-capacity operation, and blower configurations. The specific model, local distributor pricing, and contractor markup affect the equipment line. Compare installed quotes for the same model and included work, not equipment prices alone.
How heat exchangers, labor, and venting shape the quote
Installation costs cover more than placing the furnace. A contractor may include removal, gas and electrical connections, condensate drainage, venting, startup testing, and disposal. A quote should identify whether the thermostat, filter cabinet, and permit are included.
| Quote component | Typical range | Pricing basis | What changes it |
|---|---|---|---|
| Furnace equipment | $2,800-$6,500 | Per unit | Model, capacity, efficiency |
| Labor and startup | $1,200-$3,000 | About $75-$150 per hour | Crew size and job complexity |
| Venting and condensate | $300-$1,500 | Per installation | Pipe route and drain access |
| Permit and inspection | $75-$500 | Per permit | Municipal requirements |
| Removal and disposal | $100-$500 | Per old unit | Access and disposal fees |
Labor is a major variable: ask whether the quote includes testing, cleanup, and permit handling.
Which BTU capacity and efficiency specs raise price
Many homes use furnaces rated around 40,000-100,000 BTU per hour, but the correct size depends on a heat-loss calculation, insulation, windows, and climate—not simply square footage. Moving up a capacity band can add roughly $300-$1,000 for equipment, while an oversized unit may cycle inefficiently and reduce comfort.
Efficiency also influences the price. A basic Elite option may be near 80% AFUE, while condensing models can reach roughly 96%-97% AFUE. Higher-efficiency units generally cost more and require compatible PVC venting and condensate drainage. Variable-speed blowers or two-stage firing may add several hundred to over $1,500 compared with simpler configurations. Ask for the model number, AFUE rating, and sizing method on every estimate.
Where homeowners can trim a Lennox replacement price
Keeping the same furnace location, vent route, and compatible thermostat can limit labor and material changes. Replacing a working accessory or duct component is not automatically necessary; request the reason and a separate price for each proposed upgrade. Conversely, a cracked heat exchanger or repeated major failures may make replacement more practical than another repair.
Get at least three written quotes and compare model numbers, warranty terms, permit fees, disposal, and startup procedures. Ask whether a repair is available before authorizing a full system replacement. Choose the lowest complete, comparable quote rather than the lowest equipment-only figure.
How regional labor rates change furnace estimates
Local labor and permitting can shift installed prices by about 10%-25% from a typical national estimate. Major metro areas and regions with high contractor demand often cost more; rural locations may have lower labor rates but higher travel or delivery charges. Cold-climate areas can also see seasonal demand spikes.
For example, a standard $7,800 project might be quoted around $6,600-$7,200 in a lower-cost market or $8,600-$9,800 in a high-cost metro. These are comparisons, not fixed regional prices. Gas availability, local code, and the number of contractors serving the area also matter.
How much removal, venting, and code work can add
Replacing an older furnace with a high-efficiency condensing model can require new PVC intake and exhaust pipes plus a condensate drain. These changes commonly add $300-$1,500, but long pipe runs, difficult routing, or drain-pump needs may cost more. Moving the furnace or correcting unsafe gas or electrical connections can add several hundred to a few thousand dollars.
Old-unit removal may be included or listed separately at $100-$500. A permit may cost $75-$500, depending on the municipality and inspection requirements. Request separate line items for code corrections and optional upgrades so required work is distinguishable from enhancements.
What three Lennox Elite installation quotes might include
A simple 60,000-BTU replacement using an 80% AFUE model, with accessible connections and no vent changes, might total $5,500-$7,000. A 70,000-BTU condensing model with new venting and routine disposal could run $7,000-$9,500. A larger variable-capacity installation with a thermostat upgrade, difficult access, and duct adjustments may reach $10,000-$15,000.
These examples assume standard residential work and are not manufacturer-set prices. A quote should specify the equipment model, capacity, warranty, labor scope, permit, and any excluded repairs. Two estimates are only comparable when they cover the same capacity, efficiency, accessories, and installation tasks.
When an Elite furnace repair costs less than replacement
Common repairs such as ignitor replacement may cost about $150-$400, while a flame sensor or pressure-switch service may run $150-$500. Blower motor repairs can range from $500-$1,500, and heat-exchanger work may cost $1,000-$3,000 or more, depending on model and parts availability.
Repair may be economical when the furnace is relatively new and the fault is limited. For an older unit with repeated breakdowns, a major component failure, or poor efficiency, compare the repair bill with a complete replacement estimate. Warranty coverage can reduce eligible part charges, though labor may remain payable. Confirm the diagnosis and warranty status before comparing repair and replacement totals.