When you’ve finished setting up your greenhouse and begun growing, at times in the year the temperatures naturally drop. This leads to the question, do i need a greenhouse heater and if i do, which one?! Today ill help guide you through my list of the best greenhouse heaters and the pros and cons.
Its important to have a greenhouse heater, not just for when its cold, but because different plants and vegetables throughout their growing cycle need different levels of heat and temperatures. This is where a greenhouse heater certainly comes into play.
Top 4 Greenhouse Heaters Available Today
The Bio Green PAL 2.0/GB 2KW Palma Heater is the number 1 choice for us when it comes to an electric greenhouse heater. It has some really good built in features and is perfect for gardeners new and adavance.
Its temerpature measurement accuracy via the thermometere is extremely good and you can easily control your greenhouse temperature with precision, this give you and your plants peace of mind and control.
You have a good temperature range of -50°C to +99°C. One thing to note is that the heater is also splash-proof any spilt water drops from sprying or watering in the greenhouse wont break the heater. Its an ideal heater for small to medium sized greenhouses and with full control over the temprature settings i highly reccomend this our our first choice pick.
Check todays price here: Bio Green PAL 2.0/GB 2KW Palma Heater with Digital Thermostat
Eden Gas Greenhouse Heater 2kW – Runs on Gas
The Eden Heater runs off of calor gas and is a popular choice among greenhouse growers who wish to us the heater not only for the purpose of plant grow but also to keep themselves warm during the winter months. It can be easily transported to another location and can be safely turned off by the built in switch or by removing the gas connector.
It has several temperature settings which is handy if you want to run a lower temperature vs higher temperature and can be set using the settings knob located on the side of the heater itself. The lowest setting will easily reach 11 degrees and that wont be burning much gas which itself will save on any additional cost for running on gas.
It comes fitted with a Piezo ignition & safety valve and Oxygen Depletion System, both brilliant features you dont find it standard greenhouse heaters and can give you peace of mind if you want to leave the heater running for long periods.
One last point to mention is that its nice and compact and doesn’t way a lot so is easily transportable from one location to the next. All in all a good heater that wont cost you an arm and leg.
Check todays price here: Eden Gas Greenhouse Heater 2kW
The Apollo electric greenhouse heater is your typical industrial looking heater. If aesthetics are not your thing then this will work perfectly for you.
Its a simple set up process and runs on 220-240volts and has a nifty temperature setting that includes a “frost” setting. This setting is designed to help moderate the ideal temperature in winter and so that your plants dont die off due to cold, great for keeping those nerves at bay!
The settings on this heater are very simplified meaning there are only 2 heat settings and one fan setting. a 2 in 1 combination therefore of either a ventilation fan or a heater. This is pretty cool considering other heaters are only a heater and not for use as a fan.
Another nice touch is that it only weighs 3.4kgs so it wont be difficult to maneuver should you wish to us it in your conservatory when not in use in the greenhouse.
Check todays price here: Apollo Electric Greenhouse Heater
Honeywell Heavy Duty Heater Grey – Runner Up
This extremely robust greenhouse heater by Honeywell and internationally known and recognized brand is our runner up pick.
Its housed in a grey metal frame which keeps it very well protected from any accidental bangs or drops.
It can be used in greenhouses, garages or conservatories and packs a really good punch when pumping out heat up to 30 meters.
The built in settings offer a cooling fan and a 2.5 kW power heat setting, more than enough for those cold days in winter and will certainly keep your plants and crops well protected from any frost.
The heater is also fitted with some nice safety features such as: Heat insulated handle for overheat protection, child safeguard switch and accidental tip over safeguard switch.
Honeywell also provides a 3 year guarantee on the heater for extra peace of mind.
Check todays price here: Honeywell Heavy Duty Heater Grey
What to look for when buying a greenhouse heater?
When it comes to selecting the right heater fro your greenhouse, you want to considering a few things such as the type of fuel it runs off ie gas or electric, a heater that consumes to much fuel will end up costing you more money which isnt ideal.
The settings available on the heater and how these can benefit your requirements such as a anti frost setting or a heater with a fan or thermometer included.
The material the heater is made of will also be a factor for example if you work in your greenhouse a lot and the space is small then there is a chance you may knock it around and therefore a good solid casing made of metal maybe more ideal for your purpose.
Price will play a part in your decision and only you can decide on your budget.
Reviews of the product online can assist with feed back from other users of the heater you are considering.