1
UNVENTED MAINS PRESSURE WATER HEATER
100, 120, 150, 170, 210, 250 AND 300 LITRE
DIRECT AND INDIRECT MODELS
INSTALLATION AND SERVICING INSTRUCTIONS
36 00 5944 Issue 1
PACK CONTENTS
zHeatstore unvented water heater incorporating immersion heater(s) and thermal controls z Factory
fitted Temperature/Pressure Relief Valve z Cold Water Combination Valve zExpansion Vessel
zExpansion Vessel Mounting Bracket z Tundish zMotorised Valve (Indirect models only) z Com-
pression nuts and olives zImmersion heater spanner zInstallation Instructions