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A white gas boiler on a green gradient background with yellow labels reading "Fully Fitted" and "£0 Deposit." Text below: "Vokèra Synergy 20S 20kW System Gas Boiler.

Vokèra Synergy 20S 20kW System Gas Boiler

£1,950.00

Compact, installer-friendly system boiler for small homes, with high efficiency and easy maintenance.

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10 in stock

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The Vokèra Synergy 20S 20kW System is a condensing system boiler designed for small homes with up to 8 radiators and 1 bathroom, requiring a hot water cylinder. It offers a 20kW central heating output and a 94% seasonal efficiency rating (ErP A-rated). Measuring 715x405x248mm and weighing 28kg, it fits neatly in a standard kitchen cupboard. Features include a stainless steel heat exchanger, a new digital touchpad interface, low-noise operation (under 50dB), a universal pipework layout for easy boiler replacements, and a combined condensate and safety valve outlet. It’s compatible with Vokèra’s BeSMART thermostat for smart control, supports natural gas or LPG with a conversion kit, and provides a 7-year parts and labour warranty with a Vokèra-approved installer. Ideal for small properties seeking cost-effective, efficient heating.

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