Best Patio Heaters — Gas + Budget (2026)
1 patio heaters matching power “Gas” + price tier “Budget”, hand-picked from UK Amazon listings.
Not sure which one to pick? Read our Best Patio Heater UK (2026) guide.
#1 Pick
Outsunny 12.5KW Outdoor Gas Patio Heater Freestanding Propane Heater with Wheels- Gas
Currently unavailable
Pros
- 12.5kW output with wheels for easy repositioning around the garden
- Includes dust cover, regulator and hose in the box
- Charcoal grey finish matches other Outsunny garden ranges
Cons
- Propane bottle and gas not included
- Two-person assembly recommended
Looking to add a touch of warmth to your outdoor space without breaking the bank? These Gas Budget Patio Heaters offer an affordable way to extend your patio season. Designed for simplicity and effectiveness, these heaters utilise propane gas to quickly generate heat, providing instant comfort for evenings spent with family and friends. They’re perfect for smaller patios or decks where you don't need a massive output – ideal for creating a cosy zone.
These units deliver consistent warmth and are remarkably easy to operate. Many models feature simple ignition systems and adjustable flame control, allowing you to tailor the heat level to your preference and the weather conditions. Remember to always prioritise safety when using gas heaters; ensure proper ventilation and follow manufacturer instructions carefully for optimal performance and longevity.
Investing in a Gas Budget Patio Heater is a smart choice if you’re seeking an economical solution for outdoor heating. These heaters are typically available with varying BTU outputs, allowing you to select one that best suits your needs and space constraints. Check Amazon UK for the latest models and deals.
FAQ
What fuel source do these gas patio heaters require?
These budget gas patio heaters primarily use propane gas (LP). Confirm the specific fuel type supported by the individual model you are considering, as some may accept butane or other compatible fuels.
How much propane does a typical session last?
Session lengths vary greatly depending on the heater's BTU output and the ambient temperature. A lower-powered heater might provide 3-4 hours of continuous heat at a low setting, while higher-output models could offer around 2-3 hours.
Are these heaters suitable for use in windy conditions?
While designed for outdoor use, wind can significantly impact the flame’s stability. It's recommended to position the heater away from prevailing winds and consider using a windbreak if necessary – always prioritise safety.
What safety features should I look for?
Look for heaters with overheat protection, stable bases, and ideally, a safety cage or guard to prevent accidental contact with the flame. Many models also include a tip-over shutoff switch.
How do I light these gas patio heaters?
Most budget gas patio heaters utilise an electronic ignition system. Follow the manufacturer’s instructions – typically involving pressing a button to activate the spark and ignite the burner.
What is the approximate BTU output for a ‘budget’ heater?
You can generally expect outputs ranging from 4,000 to 6,000 BTUs for these budget-friendly models. Higher BTU ratings mean more heat generated but also potentially higher running costs.
How do I store the propane tank when not in use?
Store your propane tank in a cool, well-ventilated area away from direct sunlight and sources of ignition. Ensure it’s secured to prevent accidental tipping or movement.
Can I move these heaters around my patio?
Most budget gas patio heaters have relatively stable bases, however, consider the weight of the unit and the terrain when moving them. Use caution on uneven surfaces to avoid tipping.
What maintenance is required for these heaters?
Regularly check the burner ports for blockages and clean them with a small brush if necessary. Follow the manufacturer’s instructions for any recommended servicing or adjustments.
Are there any specific regulations I should be aware of?
Check local regulations regarding the use of gas appliances outdoors. Many areas have restrictions on open flames and require adequate ventilation – always comply with relevant safety guidelines.