Installations in these areas are not done by BIG and void the warranty due to operating dangers.
No, higher capacity water heaters have more installation restrictions.
Installation of the water heater on the wall, the connections for gas, water, and the chimney are included. All piping must be prepared before hand at the place of installation at the cost of the customer.
Yes, minor piping extension is required.
These models can be used in the case of chimney size restrictions in the installation place. BIG is the first manufacturer of these models in Iran.
Extremely low, and regular batteries last for many months (depending on use).
Batteries and/or electrical adapter.
In Standing Pilot water heaters the ignition system is a continuously lit pilot flame, whereas in Ionized models the Standing Pilot is replaced by a “smart” ignition system. Ionized systems provide on average a 17% saving on gas consumption and have the highest energy rating. Build-up is also reduced considerably in Ionized models
- BIG quality on par with the European competitors
- Only Iranian brand with CE certification for water heaters
- Only water heater with 3 years warranty
- Highest efficiency and lowest operating cost
- Largest selection of ranges and models
All BIG models are instant water heaters and as such the number of people in the household is not a consideration as is the case with storage water heaters.