Best Cheap Outdoor Heater Options for Patios and Small Spaces

Finding an affordable outdoor heater means balancing heat output, fuel type, portability, and safety. The table below summarizes five budget-friendly heaters selected for varied outdoor uses from tabletop warmth to high-output propane units.

Product Type Key Feature
Hykolity 13,000 BTU Propane Patio Heater Propane Tabletop 13,000 BTU, portable tabletop design
Dr Infrared Heater DR-238 Carbon Infrared Electric Infrared IP55 rated for indoor/outdoor, 3 power settings
Riseon 1500W Electric Garage/Patio Heater Electric PTC 3 modes, remote & thermostat
Buyplus 1500W Greenhouse Heater Electric Space Heater Digital thermostat, 3s fast heating
GasOne PH-8000 50,000 BTU Propane Heater Propane Tower 50,000 BTU heavy-duty output

Hykolity 13,000 BTU Propane Patio Heater, Mini Tabletop Heater

Hykolity 13,000 BTU Propane Patio Heater

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Type: Propane tabletop. The Hykolity tabletop heater delivers 13,000 BTU and is designed for close-range warmth on patios, decks, or outdoor tables. It uses a one-press ignition and a control valve for temperature adjustment. The unit is compact (21.26″L x 13.4″W x 37.2″H) and weighs about 14 pounds, emphasizing portability.

Key Features: steady heat output, one-press ignition, multi-speed temperature control, and quick assembly. The double-layer stainless steel burner and triple protection system are listed to increase safety and durability. Suitable where a small, transportable radiant source is needed.

Considerations: Best for localized heating; propane supply and ventilation are required. Assembly time is short and the unit is intended for residential outdoor use.

Dr Infrared Heater DR-238 Carbon Infrared Outdoor Heater

Dr Infrared Heater DR-238 Carbon Infrared

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Type: Electric infrared. The DR-238 is rated IP55 for indoor and outdoor use, making it a versatile plug-and-play option for patios, garages, and covered decks. It offers three power settings: 900W, 1200W, and 1500W, allowing users to select output based on conditions.

Key Features: clean, odorless infrared heat that warms objects and people directly rather than heating air. The unit includes remote control functionality and standard 120V operation. Its IP55 rating indicates a level of weather resistance for semi-exposed locations.

Considerations: Infrared heaters are effective for directional, close-range warmth. Coverage depends on mounting height and placement. Electric models require accessible power and may perform best under partial shelter from wind to retain comfort.

Riseon 1500W Electric Patio Heater With Remote Thermostat

Riseon 1500W Electric Garage Heater

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Type: Electric PTC ceramic heater. Riseon’s 1500W model emphasizes safety and convenience with remote and touch controls, an integrated thermostat, and ETL certification. It advertises fast heating and multiple modes: ECO (auto cycle), Low, Middle, High.

Key Features: 3 heating modes including an ECO auto cycle, overheat protection, child lock, and anti-tip bracing. The thermostat range and remote control make it suitable for small garages, greenhouses, or sheltered patio spaces where controlled ambient temperature is desired.

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Considerations: Electric PTC designs heat quickly and shut off when reaching set temperature, which improves energy efficiency. This unit needs protection from direct rain/snow and relies on available electrical outlets.

Buyplus 1500W Greenhouse Heater With Digital Thermostat

Buyplus 1500W Greenhouse Heater

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Type: Electric space heater with digital thermostat. The Buyplus unit targets controlled environments such as greenhouses, garages, and patios, claiming rapid heating (3 seconds) and coverage up to roughly 215 square feet for plant protection and small enclosed spaces.

Key Features: digital thermostat with waterproof probe, adjustable setpoint (40°F–108°F / 5°C–42°C), and built-in overheat protection with self-resetting breaker. The design focuses on maintaining specific temperatures for plants or enclosed outdoor workspaces.

Considerations: Designed for semi-enclosed spaces where maintaining a steady ambient temperature is needed. It requires electrical power and installation that protects wiring and the probe from outdoor moisture.

GasOne PH-8000 50,000 BTU Propane Outdoor Heater

GasOne PH-8000 50,000 BTU Propane Heater

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Type: Propane tower heater. The GasOne PH-8000 is a high-output option rated at 50,000 BTU, intended for larger coverage areas such as backyards, terraces, or commercial patios. It’s described as heavy-duty with wheels for portability.

Key Features: broad heat coverage from a central point, radiant heat that mimics a fire-like warmth, and mobility via integrated wheels. The high BTU rating suggests suitability for open outdoor areas where powerful output is required.

Considerations: High-output propane units are effective for larger spaces but require a propane source and safe outdoor placement. Wind and open-air conditions will affect perceived warmth; placement and reflector geometry matter for effective coverage.

Buying Guide: How To Choose The Best Cheap Outdoor Heater

Choosing an affordable outdoor heater requires evaluating use case, fuel type, coverage, safety features, and portability. The following factors will help match a heater to your needs and budget.

1. Fuel Type And Running Costs

  • Propane: Common for tabletop and tower heaters. Provides strong radiant heat and portability without electrical access. Consider cylinder size and refill costs.
  • Electric (Infrared/PTC): Requires power outlet but offers clean, instant heat and lower maintenance. Running cost depends on local electricity rates and usage patterns.

2. Heat Output And Coverage

  • BTU ratings (propane) indicate raw output. Small tabletop units (around 13,000 BTU) are for personal warmth; large towers (50,000 BTU) heat broader areas.
  • Electric wattage (e.g., 1500W) suits smaller, semi-enclosed spaces. Infrared heats people/objects directly and can feel effective at lower ambient temperatures.

3. Placement And Mounting

  • Tabletop and portable units are ideal for close-range, personal use. Towers and mounted infrared panels are better for groups or commercial settings.
  • Windy, open spaces reduce efficiency — consider sheltered spots, windbreaks, or mounting options to improve performance.

4. Safety Features

  • Look for auto shut-off, tip-over protection, overheat protection, and sturdy construction. Propane heaters should have clear ventilation requirements and flame protection.
  • For electric units used outdoors, check IP ratings for water resistance and that any external probes or wiring are rated for outdoor use.

5. Portability And Installation

  • If you need mobility, choose models with wheels or lightweight tabletop units. For semi-permanent outdoor living spaces, consider wall/ceiling-mounted infrared panels.
  • Electric heaters require outlet access; propane units need secure cylinder storage and safe connections.

6. Efficiency And Control

  • Thermostats, remote controls, and multiple heat settings improve energy efficiency and comfort. PTC ceramic heaters and digital thermostats can prevent cycling losses.
  • Infrared models can feel warmer more quickly because they heat surfaces and people rather than air.

7. Durability And Weather Resistance

  • For outdoor use, prefer corrosion-resistant materials like stainless steel for burners and IP-rated electronics. Covered patios extend heater lifespan compared to fully exposed placements.
  • Check manufacturer guidance for allowed exposure and maintenance recommendations.

8. Size Of Your Outdoor Space And Use Patterns

  • For occasional, personal comfort at a table, a compact propane tabletop model or small electric heater is economical.
  • For gatherings or commercial spaces, a higher BTU propane tower or multiple infrared panels may be more effective despite higher upfront cost.

9. Noise And Emissions

  • Electric heaters are generally quiet and emission-free at the point of use. Propane produces combustion byproducts and may emit some noise from the burner—important for enclosed patios.

10. Maintenance And Support

  • Check that replacement parts (igniters, burners, regulators) are accessible. Electric units with digital controls may require less routine maintenance than propane units.

Comparing across these perspectives helps determine the most cost-effective and practical heater for your outdoor setting. Match the heater type to your space size, available utilities, and expectations for portability and control.

Tips for Getting the Best HVAC Prices

  1. Prioritize Quality Over Cost
    The most critical factor in any HVAC project is the quality of the installation. Don’t compromise on contractor expertise just to save money.
  2. Check for Rebates
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  3. Compare Multiple Quotes
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  4. Negotiate Smartly
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