Unit Heaters
  • Home
  • Products
  • Unit Heaters
  • Unit Heaters

    Sterling® Unit Heater

    Your garage can be a comfortable, fully functional extension of your living space. Whether you use your garage for projects, storage, vehicle maintenance, or workouts, consistent heat protects your investment and keeps you productive and comfortable.

    Year-Round Functionality

    When temperatures drop, a heated garage allows you to continue woodworking, automotive work, fitness training, or hobby activities even in the middle of winter.

    Protect Your Vehicles & Equipment

    Freezing temperatures can cause serious wear and tear. A temperature-controlled garage helps:

    • Prevent battery drain and cold-start engine stress
    • Reduce oil thickening and fluid freezing
    • Protect power tools and equipment from moisture damage
    • Extend the lifespan of stored items

    Improve Safety & Structural Protection

    Cold garages can lead to condensation buildup and slippery conditions. Heating your space helps maintain stable conditions, reducing the risk of damage and hazardous working environments.

    Increase Home Appeal & Value

    A heated garage adds practical square footage to your home. Buyers see it as a premium upgrade, especially in Montana's colder climate, which makes your home more competitive on the market.

    Request an Estimate  ⟩

    Propane & Natural Gas Heaters

    Fuel-based heaters deliver fast powerful heat output. These systems are well-suited for drafty spaces and high ceilings but require proper ventilation and professional installation.

    Features

    • Standard or Separated Combustion All-In-One Units
    • 82+% Thermal Efficiency
    • Redundant Single-Stage Gas Valve
    • Residential Certification: For Use as a Garage Utility Heater
    • 120/24V Control Transformer
    • OSHA Fan Guard
    • 115/1/60 Fan Motor with Internal Overload Protection
    • Direct Spark Ignition
    • 20-Gauge Cabinet with Baked Enamel Finish
    • 10 Year Heat Exchanger Warranty
    • Right Hand Control Access - Field Convertible to Left Hand
    • High Limit Switch
    • Air Pressure Switch
    • Natural or Propane Gas
    • Gas Conversion Kit Included
    • Easy Access Control Panel
    • 321 Stainless Steel Burner Box
    • Single Orifice Burner System
    • 20-Gauge Aluminized Steel Heat Exchanger
    • Power Vented