Accessories & Spares

Keep Your Equipment Up & Running

National Heater Shops has a wide range of accessories and spare parts from top brands like Arcotherm, Master, and Airrex. Whether you need a service kit or spare parts for your cabinet heater or space heater, we have everything you need all in one place and for a great price.

Accessories can be used with their compatible space heaters. You can buy thermostats, rain covers, ducting, ducting splitters, flues, rain cowls, and more. Acessories improve and enhance the performance of your heater, and allow you to use them in different ways.

The heater spares we have include service kits that contain fuel filters, fuel nozzles, and electrodes. You should use spares to service your heater at least once a year to ensure they remain in top condition, produce maximum power and burn at maximum efficiency.