HAMWORTHY HEATING LTD
WESSEX-HE 200 BOILER
500001008/K
ii
CONTENTS
PAGE
Front Page
......................................................................................................................... i
Contents
.........................................................................................................................ii
1.0 INTRODUCTION
............................................................................................................ 1
2.0 TECHNICAL
DATA
........................................................................................................ 1
2.1 Overall
Dimensions
2.2
Technical Data Table
3.0 GENERAL
REQUIREMENTS
........................................................................................ 2
3.1 Related
Documents
4.0 LOCATION
..................................................................................................................... 4
5.0 GAS
SUPPLY
................................................................................................................. 4
5.1 Service
Pipes
5.2 Gas
Supply
Pipes
5.3
Boilerhouse Control Valve
5.4
Boiler Gas System Leak check
6.0 FLUE
SYSTEM
............................................................................................................... 5
6.1 Suction
6.2
Design Waste Gas Volume and Temperature
6.3 Flue
Condensation
6.4 Surface
Temperature
6.5
Flue Pipe Location
7.0 AIR
SUPPLY
.................................................................................................................. 6
7.1
Air Supply by Natural Ventilation
7.2
Air Supply by Mechanical Ventilation
8.0 WATER
CIRCULATION
SYSTEM
................................................................................. 7
8.1 General
8.2
Pressure Relief Valve
8.3
Open Vent Pipe and Cold Feed Pipe
8.4
Altitude Gauge (Water Pressure Gauge)
8.5 Thermometer
8.6 Drain
Taps
8.7 Circulating
Pump
8.8 Minimum
Water
Flow
Rates
8.9
Waterside Pressure Drop
8.10
Control
Schemes
8.11
Minimum Water System Pressure
8.12
Unvented Pressurised Systems
Содержание WESSEX-HE 200
Страница 6: ...HAMWORTHY HEATING LTD WESSEX HE 200 BOILER 500001008 K iv...
Страница 28: ...HAMWORTHY HEATING LTD WESSEX HE 200 BOILER 500001008 K 22 Figure No 2 Typical Boiler Installation...
Страница 41: ...HAMWORTHY HEATING LTD WESSEX HE 200 BOILER 500001008 K 35 NOTES...
Страница 42: ...HAMWORTHY HEATING LTD WESSEX HE 200 BOILER 500001008 K 36 NOTES...
Страница 43: ...Notes...