background image

9

EasyStove

Installation, Usage and Maintenance Instructions

MOUNTING OF FLUE THERMOSTAT

Ensure that the flue thermostat is firmly and securely inserted in or bonded to the flue pipe.

WATER CONNECTION

The water connections are at the bottom of the unit.   Where pipe connections are rigid, flexible connections 
may be used to compensate for mechanical and thermal stresses.

IMPORTANT

Isolation valves should be fitted to all connections to facilitate maintenance operations.

All water connections are female threaded with a union in accordance with ISO 228/1 G3 / 4 “F.

CAUTION

Take care when tightening the unit connections to avoid distortion of the copper tubes.  Do not apply 
excessive torque and support connections adequately.

CAUTION

All units are pressure tested with water.  It is possible that seals have suffered a natural volume 
reduction due to drying.  The installer should check all connections and tighten them if necessary 
to restore the compression of the gasket.  The installer is responsible for ensuring that the entire 
system is watertight.

NOTE

Ensure thorough flushing of the system, to eliminate dirt, before commissioning.

A

Flow to System

C

Return from System

D

Return to Stove

E

Flow from Stove

Summary of Contents for EasyStove

Page 1: ...EasyStove Hydraulic interface unit for solid fuel systems Installation Usage and Maintenance Instructions 20170412 ...

Page 2: ...ortant Points 6 Safety Warnings 6 05 System layout 7 Fundamental requirements 7 Suggested System Layout 7 07 Dimensions 8 Without Cover 8 06 Installation 8 Wall Mounting 8 With Cover 8 Mounting of Flue Thermostat 9 Hydraulic connection 9 08 Electrical connection 10 Power supply 10 Connection to solid fuel boiler 11 Schematic 11 09 Commissioning 12 Circulation Control 12 10 Maintenance and troubles...

Page 3: ...ed system operating at a higher pressure The EasyStove RC provides hydraulic separa tion between these circuits via a plate heat exchanger and works equally well in both open and sealed systems The EasyStove operates automatically supplying heat to the heating system when the stove is in operation The central heating system is fed with hot water from the gas oil boiler until the solid fuel boiler ...

Page 4: ...INFORMATION Stove Circuit Fluid Type Water Max Temperature 90 C Max Operating Pressure 6 bar Secondary Circuit Fluid Type Water Max Temperature 90 C Connections Material Brass Size 3 4 Casing and Cover Material Galvanised Steel Colour RAL9010 Power Supply Voltage 230V Frequency 50Hz Power 100 W Protection IP56 Environmental Installation Location Indoors Ambient Temperature 5 55 C Ambient Humidity ...

Page 5: ...l Head m Secondary Connections Connections A C Residual Head m The combustion output of the boiler stove is the amount of heat generated by combustion The output to water is the portion of the stove boiler output that is transferred to water FLOWRATE VS PRESSURE Kvs 2 5 Primary Circuit Connections D E At Nominal Capacity Primary Stove Circuit Secondary Heating Circuit Flowrate L h 800 700 Temperat...

Page 6: ... to the Building Regulations IEE regulations and the instructions provided by manufacturers of stoves and boilers Incorrect design and installation may lead to unsafe operation resulting in injury death or property damage ELECTRICAL HAZARD The unit contains live equipment Disconnect the power supply before working on this equipment BURN HAZARD The equipment may become very hot in normal operation ...

Page 7: ...to dissipate heat from the solid fuel system and prevent pitching to the expansion tank The EasyStove Heat Dissipa tion kit is a good solution for safe heat dissipation 3 A suitable and approved blending valve must be fitted to the domestic hot water supply to ensure that the possibility of excessively hot water being delivered to water outlets is eliminated Hot water may become very hot when heat...

Page 8: ...pplied without a cover If the unit is equipped with a cover it should be re moved and placed in a safe place The cover is attached to the frame using four screws two on the top and two on the bottom WITHOUT COVER WITH COVER Installation requires no 4 screws Ø 8mm not included suitable for the type of wall The position must be selected to allow easy connection of the pipes to the appliance Once you...

Page 9: ...e threaded with a union in accordance with ISO 228 1 G3 4 F CAUTION Take care when tightening the unit connections to avoid distortion of the copper tubes Do not apply excessive torque and support connections adequately CAUTION All units are pressure tested with water It is possible that seals have suffered a natural volume reduction due to drying The installer should check all connections and tig...

Page 10: ...ccordance with the IEE Regulations and local codes Observe the proper electrical polarity The method of connection to the electrical supply must facilitate com plete isolation and should preferably be made via a fused isolator having a contact separation of at least 3mm in all poles and supplying the appliance only The isolator should be located within 1m of the appliance FUSE 1A ELECTRICAL CONNEC...

Page 11: ... TCcom TCno Operation Contact TCcom TCno closed The solid fuel boiler stove is off or not at temperature Contact TCcom TCno opened The Solid fuel boiler stove is at operating temperature NOTE On increase of the temperature of the solid fuel boiler stove the TCcom TCno contacts will move from CLOSED to OPEN SCHEMATIC ESBE CTF150 Flue Thermostat 2 N C contact max 16 2 5 A 230VAC 4 N O contact max 6 ...

Page 12: ...checking that all of the electrical and hydraulic connections are cor rect the unit can be started by switching on the power supply CIRCULATION CONTROL Set the pump control to match the type of system In most cases the Δp c operating mode is a good choice Operating mode Δp c The electronic control maintains a constant differential pressure generated by the pump at the set point Hs Operating mode Δ...

Page 13: ... the system Clean any filters Heat Exchange does not occur when TCcom TCno contact is open Check the electrical connections to the unit ensuring that the polarity is correct Check the circulation pumps The stove boils even though the power is connected to the EasyStove Check that the flue thermostat is installed properly and has a good contact with the flue pipe Check that the Flue Thermostat is s...

Page 14: ...Contact us RVR Energy Technology Limited Kenmare Co Kerry V93 F386 Ireland Sales direct line 353 0 64 6689522 Email sales rvr ie ...

Reviews: