IDEAL EVOMAX 2 100 Product & Flue Guide

11
SYSTEM TEMPERATURE
CONTROL KITS
FLUE SYSTEMS
DIFFERENTIALS
Flow rates for common systems using either 11°C, 15°C, 20°C, 25°C or 30°C temperature
dierentials are given in the table below.
FLOW RATE (L/MIN) HYDRAULIC RESISTANCE (MBAR)
BOILER 11°C 15°C 20°C 25°C 30°C 11°C 15°C 20°C 25°C 30°C
Evomax 2 30 / 30P 39.1 28.7 21.5 17.9 N /A 425 225 127 89 N /A
Evomax 2 40 / 40P 52.1 38.2 28.7 23.9 19.1 875 405 225 163 100
Evomax 2 60 / 60P 78.2 57. 3 43.0 35.9 28.7 435 180 83 57 30
Evomax 2 80 / 80P 104.2 76.4 57.3 47.8 38.2 750 420 180 125 70
Evomax 2 100 / 100P N /A 95.6 71.7 59.8 47.8 N /A 315 134 97 60
Evomax 2 120 / 120P N /A N /A 86.0 71.7 57.3 N /A N /A 218 149 80
Evomax 2 150 / 150P N/A N/A 107.5 89.6 71.7 N/A N/A 230 158 85
• 30kW boilers must operate with temperature dierentials from 11°C to 25°C.
• 40, 60 and 80kW boilers must operate with temperature dierentials from 11°C to 30°C.
• 100kW boilers must operate with temperature dierentials from 15°C to 30°C.
• 120 and 150 kW boilers must operate with temperature dierentials from 20°C to 30°C.
A comprehensive range of flue kits are available from
Ideal Commercial Boilers including horizontal
and vertical concentric and open flue options.
For horizontal flues: this is the distance from the flue
outlet centre line on the boiler to the outside wall.
For vertical flue: this is the distance from the top of
the boiler case to the aperture in the weather collar.
If elbows are to be used, then the equivalent length
of that fitting must be subtracted from the maximum
flue extensions allowed for that flue option.
Note: Horizontal terminal resistance
includes 1 x 90° elbow.
When installing Evomax boilers with concentric
flue (horizontally or vertically) the Ideal
Commercial flue system must be used.
The resistance of flue components, together with
the maximum flue resistance each boiler can
work against, may be used to calculate the total
flue resistance of the system, and to determine
if they are acceptable to run on the boiler.
Multiple boilers may be installed with a common
flue header.
The flue system should be designed and supplied by
a specialist flue company. BS 6644 and IGEM UP10
provide guidance on design and the drainage of
condensate from flue stack and headers. Condensate
from a flue stack and header must be collected and
drained before entering
the boiler.
For Ventilation requirements, please
refer to the Installation Manual.
VARICAN MODULE MASTER & SLAVE KITS
Enables cascade control from Evomax 2 boiler controls.
EXTENSION MODULE KIT
Capable of managing 2 mixing circuits. Multiple
modules can be used.
OPENTHERM ROOM CONTROL KIT
Timed control of central heating via OPENTHERM.
ROOM SENSOR KIT
Used with Extension Module Kit for CH control.
TANK SENSOR KIT
Provides DHW temperature control. Also for use with
Extension Module Kit.
OUTSIDE SENSOR KIT
Provides weather compensation directly or with
Extension Module Kit.
HEADER FLOW TANK IMMERSION SENSOR KIT
Ensures boiler provides correct temperature to water in
header via immersed sensor
HEADER FLOW TANK STRAP ON SENSOR KIT
Ensures boiler provides correct temperature to water in
header via external sensor
SAFETY INTERLOCK KIT
Provides boiler shut down via an external signal.

IDEAL EVOMAX 2 100 Specifications

General

Brand	IDEAL
Model	EVOMAX 2 100
Category	Boiler
Language	English