Slayton is Murray County's seat in southwestern Minnesota's lake country. LP propane is the dominant heating fuel here—furnace efficiency translates directly to hundreds of dollars in annual savings.
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2025 Cost Estimates — Slayton MN
| System | AFUE | Installed |
|---|---|---|
| LP Standard | 80% | $2,900–$3,800 |
| LP High-Efficiency | 96% | $3,600–$4,700 |
| LP Ultra-High | 98% | $4,200–$5,200 |
Murray County homeowners on LP propane upgrading from 80% to 96% AFUE typically recover the premium in 4–5 years through lower fuel bills.
Key Cost Factors
Furnace size, efficiency rating, and LP configuration are the main drivers. Ductwork condition matters too. Furnace Direct ships factory-direct to Slayton—bypassing the distributor markup that inflates prices at traditional HVAC companies. Nearby Windom homeowners are already using this model.
Top Goodman Models
The Goodman GCVC96 (96% AFUE, two-stage, LP-convertible) is the sweet spot for most Slayton homes. The Goodman GMVM97 modulating unit is ideal for larger homes wanting the lowest propane bills. Both carry up to lifetime heat exchanger warranties.
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Get My Free Quote →When to Replace
Replace when: furnace is 15+ years old, LP bills climbing without weather cause, yellow flames, uneven heat, or repair quotes over $800. A new 96% unit pays back in under 5 years at current propane prices.
FAQ
Furnace replacement cost in Slayton MN? $2,900–$5,200 installed.
Furnace Direct delivery to Slayton? Yes to Murray County.
Best propane furnace for Slayton? Goodman GCVC96 or GMVM97—both LP-convertible.
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