Omega OAGCH25NGW Altise Unflued Natural Gas Convector Heater
The OAGCH25NGW is a 25MJ Natural Gas Convection Heater White from Omega Altise that combining a powerful heat output and a portable design. The Omega Altise 25MJ Natural Convection Heater is a handy solution for warming up wide, open-plan areas during the cold season. An economical choice for your home, it has a 5.8-star energy rating. Convection HeatingThe convection fan blows warm air to every corner. Powerful HeatingWith 25MJ of power this unit can heat up to 97m2, suitable for large openplan areas. Available in Natural Gas or Universal LPG.
The OAGCH25NGW is a 25MJ Natural Gas Convection Heater White from Omega Altise that combining a powerful heat output and a portable design. The Omega Altise 25MJ Natural Convection Heater is a handy solution for warming up wide, open-plan areas during the cold season. An economical choice for your home, it has a 5.8-star energy rating. Convection HeatingThe convection fan blows warm air to every corner. Powerful HeatingWith 25MJ of power this unit can heat up to 97m2, suitable for large openplan areas. Available in Natural Gas or Universal LPG.
The OAGCH25NGW is a 25MJ Natural Gas Convection Heater White from Omega Altise that combining a powerful heat output and a portable design. The Omega Altise 25MJ Natural Convection Heater is a handy solution for warming up wide, open-plan areas during the cold season. An economical choice for your home, it has a 5.8-star energy rating. Convection HeatingThe convection fan blows warm air to every corner. Powerful HeatingWith 25MJ of power this unit can heat up to 97m2, suitable for large openplan areas. Available in Natural Gas or Universal LPG.
The OAGCH25NGW is a 25MJ Natural Gas Convection Heater White from Omega Altise that combining a powerful heat output and a portable design. The Omega Altise 25MJ Natural Convection Heater is a handy solution for warming up wide, open-plan areas during the cold season. An economical choice for your home, it has a 5.8-star energy rating. Convection HeatingThe convection fan blows warm air to every corner. Powerful HeatingWith 25MJ of power this unit can heat up to 97m2, suitable for large openplan areas. Available in Natural Gas or Universal LPG.
in 9 offers
The lowest price for Omega OAGCH25NGW Altise Unflued Natural Gas Convector Heater right now is $949.00 at Powerland, compared across 9 retailers.
The all-time low was $942.00 on 31 Aug 2025 — today's price is 1% above the lowest ever. This is at or near its all-time low — a good time to buy.
Prices last updated 8 June 2026.
Last updated at 08/06/2026 15:13:06
Omega Altise 25MJ Convection Heater White OAGCH25NGW *NATURAL GAS*
Free delivery between 11–23 June
Omega Altise Unflued Natural Gas Convector Heater WHITE OAGCH25NGW
7-day returns
Omega Altise OAGCH25NGW White Unflued Natural Gas Convector Heater
Free delivery
Omega Altise 25MJ Natural Gas Convection Heater - White
Omega Altise Unflued Natural Gas Convector Heater WHITE OAGCH25NGW
14-day returns
Omega Altise 25MJ Natural Gas Convector Heater - White
Next-day delivery $15
Omega Altise Unflued Natural Gas Convector Heater WHITE OAGCH25NGW
Free delivery by Thu
Omega Altise Unflued Natural Gas Convector Heater WHITE
Delivery between 11–23 June $10
Omega Altise 25 MJ/h Natural Gas Heater White OAGCH25NGW
Delivery between 10–18 June $20
originally posted on harveynorman.com.au
does exactly what it needs to do, although I find it is quite loud, compared to my unit that was 10 years old!
originally posted on ebay.com
Do not buy. This product is very very very noisy and if it runs on Eco it simply does not burn the gas. What is worse is they will not return it.
originally posted on appliancesonline.com.au
This heater warms the whole downstairs of my large house. Easy to install and use it's been great and heats up the home in minutes. Highly recommended if you have a large area you want to heat quickly.
| Gas Type | NG |
| Gas Input Low | 13MJ/h |
| Gas Input High | 25MJ/h |
| kW Output | 6.1 |
| Venting | Unflued |
Omega Altise 25MJ Convection Heater White OAGCH25NGW *NATURAL GAS*
Free delivery between 11–23 June
Omega Altise Unflued Natural Gas Convector Heater WHITE OAGCH25NGW
7-day returns
Omega Altise OAGCH25NGW White Unflued Natural Gas Convector Heater
Free delivery
Omega Altise 25MJ Natural Gas Convection Heater - White
Omega Altise Unflued Natural Gas Convector Heater WHITE OAGCH25NGW
14-day returns
does exactly what it needs to do, although I find it is quite loud, compared to my unit that was 10 years old!
Do not buy. This product is very very very noisy and if it runs on Eco it simply does not burn the gas. What is worse is they will not return it.
This heater warms the whole downstairs of my large house. Easy to install and use it's been great and heats up the home in minutes. Highly recommended if you have a large area you want to heat quickly.
Great heater quickly heats the large space we have taking that winter chill out of the unit extremely happy with the performance of this unit.
Great, efficient heater. Heat's our big living toom with ease. Extra long NG hose is great.
I am very pleased with my new heater. I have the heater located in the middle section of my house. The living rooms are open plan and it seems to heat the living rooms perfectly.
Very powerful heater; manages to heat our very large home and would actually probably be a bit too powerful for a smaller house. Great product, especially for the price
I purchased the omega heater for my elderly mother. Easy to use and 5 star energy rating. I will buy one as a second heater when we move into the new townhouse. Great item and good price
Very effective. Slightly noisy. Love that it turns on and off to maintain temps and any fumes
Good strong heater, although when it starts up a little gas can be smelled
| Gas Type | NG |
| Gas Input Low | 13MJ/h |
| Gas Input High | 25MJ/h |
| kW Output | 6.1 |
| Venting | Unflued |
