Quinta Ace S with stainless-steel heat exchanger available now!

Sep 4, 2025
1 min read

The new Baxi Quinta Ace S wall-hung boiler series combines all the features of the Quinta Ace with stainless-steel heat exchanger options for increased design flexibility. As a replacement to the Potterton Commercial Sirius three series, the Quinta Ace S offers enhanced quality, improved controls, advanced connectivity, easier installation and greater sustainability.

The Quinta Ace S is suitable for multiple applications with outputs from 50kW to 150kW, and up to 1,200kW in cascade. It has a lightweight Sermeta stainless steel heat exchanger and Bluejet burner for reliable, energy-efficient heat transfer.

Hybrid-ready, the boiler is programmable to work with solar thermal, biomass, buffer tanks and heat pump hybrid control systems for a sustainable, energy efficient solution. 

With high gross seasonal efficiency of up to 97.3% for higher-than-average energy savings and Class 6 NOx emission levels from 19mg/kWh, the new Quinta Ace S minimises environmental impact.

www.baxi.c

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