Nuaire Limited
Western Industrial Estate Caerphilly United Kingdom CF83 1NA
T: 029 2085 8400 F: 029 2085 8444 E: info@nuaire.co.uk W: www.nuaire.co.uk
1.0 Duct Mounted Burst Fire Heater
This Burst Fire Heater should only be used as a supplementary
heater in conjunction with specified MVHR Ventilation Unit:
AP-MVHR-RL/LL-QA9837.
The AP EH 500 heater unit is a duct mounted heater, with an electric
heating element. The heater is supplied with a burst fire output
controller and room mounted temperature set-point adjustment
control unit.
The heater is intended to provide individual room temperature
control as a supplement to the LPHW heating supply integrated with
the MVHR ventilation unit, providing typically 30 % of the heating
load of the room.
On application of a heating enable signal (volt free) from the central
controller, and verified fan operation, the electric heater control is
enabled, and the room occupant is able to adjust the set-point
controller to the required temperature.
2.0 Installation of the Heater
Installation must be completed by qualified personnel only.
The Heater must be fitted indoors away from any water spray or
source of steam.
Heater to be secured directly to ceiling slab and then rectangular
ducting(by others) fitted directly to inlet and outlet spigots.
1
08. 08. 13. Leaflet Number 671628
AP-EH500-L/RQA9837
Duct Mounted Burst Fire Heater
Installation Guide
Fig 1. General view of unit and components.
The EMC Directive
2004/108/EC
The Low Voltage
directive
2006/95/EC
Burst Fire Controller
Burst Fire Controller
Backplate
Insulation
