Section 1: Introduction
The instructions refer to appliances designed to operate in the UK and
Ireland.
Appliances designed for other countries can be provided on request.
This appliance must be installed in accordance with the local and national
codes in force and used only in a sufficiently ventilated space, as specified in
these instructions.
Before installation, check that the local gas distribution systems, nature of gas
and pressure, and adjustment of the appliance are compatible.
Indirect Fired
The term ‘Indirect Fired’ indicates that the products of combustion are kept
isolated from the main supply air stream. The burner fires into a combustion
chamber, the resultant products of combustion are directed into a heat exchanger
and from there to an external flue, which discharges into the atmosphere.
Factory Test
All heaters produced by BMM Heaters Ltd will be subjected to various tests
before they are dispatched. Each heater is individual so the data will differ
between each unit. The relevant data can be found on the data plate attached to the
heater.
External Heaters
The construction of the unit will consist of double skin panels and be fully water
proof; the burner compartment will be adequately ventilated via two combustion
air grills.
Burner and Fuel
These appliances will be fitted with either a Force Induced Natural Gas Burner or
Pressure Jet Oil Burner.
Burner Type
BMM Heaters Ltd use two main manufacturers; Reillo or Weishaupt, which are
available for on/off, high/low or fully modulating appliances.
Oil Burners are available for on/off or high/low control.
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