The Firebird Envirogreen Slimline Heatpac boilers are commonly used in traditional heating systems. They supply heat to radiators and separate hot water cylinders, functioning as part of a complete system. These regular heat-only boilers can be installed within either open-vent or sealed systems. External models share the same specifications as their indoor counterparts but include an additional frost thermostat for protection. As outdoor units, they do not require housing within a separate building. You can choose to purchase the boiler alone or as a package with a 22mm in-line system filter, cleaner, and inhibitor pack. Full specifications for these boilers are provided below.
High quality weatherproof PVC coated casing (outputs up to 58kW) Fully insulated to prevent heat loss Patented heat exchanger design Removable side panels for easy access 4 tapping points for ease of access Fitted with frost protection stat Whisper quiet operation Stainless steel terminal guard High performance low Nox Elco burner
The boiler has a 2 year parts and labour warranty with 5 years on the heat exchanger. It has a 5 years parts, labour and heat exchanger when installed with Firebird Envirofilter and a 10 years parts, labour and heat exchanger when installed by Firebird accredited installer/Firebird Envirofilter.