3
Harrier GTE -
Installation & Servicing
GENERAL
CONTENTS
Assembly. ................................................................... 11-29
Boiler Clearances. ............................................................ 6
Burner Connection. ........................................................ 11
Commissioning and Testing. ................................ 36 & 37
Electrical Connections. ............................................. 30-32
Electrical Supply. .............................................................. 5
Flue Installation. ................................................................ 5
Fluing. .............................................................................. 10
Gas Safety Regulations .................................................... 4
Gas Supply. ........................................................................ 4
Hydraulic Resistance. ...................................................... 2
Initial Lighting. ................................................................. 38
Introduction. ...................................................................... 3
Installation. ...................................................................... 10
Option Kits. ........................................................................ 3
Performance Data. ........................................................... 2
Servicing. ........................................................................ 28
Ventilation. ........................................................................ 7
Water Circulation. ............................................................ 5
Water Connections. ......................................................... 7
Water System Requirements. ......................................... 8
Water Treatment. ............................................................. 5
Wiring Diagrams. ................................................... 31 & 33
CAUTION.
To avoid the possibility of injury during the installation, servicing or cleaning of
this appliance, care should be taken when handling edges of sheet steel components.
Harrier GTE
Gas and Fuel Oil
PI No. 49AQ950
Destination Countries: GB, IE
INTRODUCTION
The Harrier GTE boilers are a range of cast iron sectional
pressure jet boilers offering high efficiency operation, ease of
maintenance, fuel flexibility and low emissions. Suitable for oil or
gas operation the Harrier GTE range is supplied in a choice of 5
standard models, rated in outputs from 105kW (358,000 Btu/h) to
330kW (1,126,000 Btu/h) and has a maximum operating
pressure of 6 bar. All models may have high/low operation.
Designed with a large combustion chamber, 3 pass horizontal
flue ways incorporating fins and cast iron turbulators, the Harrier
GTE ensures maximum heat transfer efficiency (up to 91.5% net).
The boilers are suitable for: combined indirect pumped domestic
hot water and central heating systems; independent indirect
pumped domestic hot water or central heating systems.
Fully pumped systems may be open vented or sealed.
The boilers are NOT suitable for:
1. Gravity DHW systems
2. Gravity heating systems
3. Direct domestic hot water supply
Options
Flue Gas Thermometer (ID28)
Hours run meter (IC8) (may only be fitted on Deluxe control
panel)
Deluxe control panel (FD168) with indicator lights etc.
For latest prices and delivery to your door visit MyTub Ltd - 0845 303 8383 - www.mytub.co.uk - info@mytub.co.uk
