The Ultra System 24kW Gas Boiler from Zanussi is a condensing unit with an efficiency rating of 93%. The efficiency rating of a boiler is how much energy is lost during the process of producing heat and hot water. The higher the energy rating, the more efficient the boiler is. 

The Ultra System 24kW Gas Boiler is A Rated, meaning it will help keep your carbon footprint down and save you money on your energy bills.

This Wall Mounted boiler has a maximum central heating output of 24.2 kW and a domestic flow rate of N/A. 

The Zanussi Ultra System 24kW Gas Boiler comes with a parts and labour warranty of 2 Years, providing you with peace of mind in the unlikely event that something happens to go wrong with the boiler.

Our Price Includes Vat

Delivery Charge UK Mainland Only £60 On Checkout To UK Mainland Only.