Overview
GAS WATER HEATER FERROLI SKY 11F LPG, 2 - Forced draft sealed chamber water heaters, COMPLETE WITH FUME EXHAUST KIT.
Technical specifications
nominal heat input: 21.7 kW
useful power: 19.2 kW
hot water production: 11 l/min
dimensions: 59.5 x 29.5 x 19.5 cm
LPG version
Main features
SKY
Strengths:
Compact geometry heat exchanger made entirely of copper, consisting of a battery of five tubes connected in series, externally finned, external surface with anti-corrosion coating obtained with wet, toxic alumina lacquer
ECS (Evolved Combustion System): Electronic control of combustion to guarantee optimal operation as the thermal load varies in the characteristics of the flue
Prepared to work in conjunction with solar panel systems
Place of installation: also for outdoors partially protected up to -5C as standard, up to -15C with the aid of the optional antifreeze heater kit
Modulating thermal flow
Advantages of SKY:
High yields obtained thanks to high technology combined with maximum constructive rationality
Compact size and lightweight
Arrangement of the internal organs in such a way that everything is easily accessible from the front, so as to ensure the widest possible intervention agility by the Assistance Center
Wide range of water temperature regulation
Also certified for propane air operation (50% air - 50% G31 by means of a specific transformation to be requested from the authorized assistance center (max total price of 30 eur + VAT).
Warranty
All products for sale on our site are new and packed. The guarantee on this item is 24 months from the date of purchase.