Warm air duct 60mm – sold by the metre.

Warm air duct 75mm Sold by the metre up to a max of 20m

Armaflex warm air insulation tube. ID 76mm 13mm thick. Sold by the metre. Gives an energy saving of 82.1% !!!!

Heater Inlet grill internal use – 75mm For Wallas 22DT, 30DT40DT, 22GB, 30GB & Spartan diesel heaters. Fits directly onto

60-75mm Hose Adapter

Bulk Head Lead through fitting – for when you need to pass the ducting through a bulkhead to join 75mm

Warm air vent 60mm It is important to plan the proper routing of the duct and the locations of the

Stainless Steel External Inlet Grill Inlet ducting and makeup air The heater can take air for heating (makeup air) from

Air Silencer A silencer is an accessory for the 30GB & Spartan diesel heaters, which effectively reduces airflow noise. The

Thermo Twin Pro 4m long – Insulated air duct 75mm Heat-insulated air duct for duct routings used next to cold