Logic MAX System

Heating

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Product Information

Logic max system

Logic Max System Models	15	18	24	30
Weight (Packaged) kg	31.3	31.3	31.3	31.3
Weight (Packaged) kg	27.3	27.3	27.3	27.3
CH Output(kW) min/max mean 70ºC	4.8-15.0	4.8-18.0	4.8-24.2	6.1-30.3
CH Output(kW) min/max mean 40ºC	5.1-15.9	5.1-19.1	5.1-25.6	6.4-31.0
SEDBUK rating (2005)%	91.2	91.1	91.2	91.1
SEDBUK rating (2009/2012)%	89.4	89.7	89.7	89.6
NOx Classification	Class 6	Class 6	Class 6	Class 6
LPG conversion	No	Yes	No	Yes
Max Horizontal flue	9m	9m	9m	9m
Max Vertical Flue	7.7m	7.5m	7.5m	7.5m
Seasonal space heating efficiency class	A	A	A	A
Seasonal space heating energy efficiency µs %	93	93	94	93
Sound power level indoors LWA dB(A)	42	44	50	50

Logic Max System Models

Weight (Packaged) kg

31.3

Weight (Packaged) kg

27.3

CH Output(kW) min/max mean 70ºC

4.8-15.0

4.8-18.0

4.8-24.2

6.1-30.3

CH Output(kW) min/max mean 40ºC

5.1-15.9

5.1-19.1

5.1-25.6

6.4-31.0

SEDBUK rating (2005)%

91.2

91.1

91.2

91.1

SEDBUK rating (2009/2012)%

89.4

89.7

89.6

NOx Classification

Class 6

LPG conversion

Yes

Max Horizontal flue

Max Vertical Flue

7.7m

7.5m

Seasonal space heating efficiency class

Seasonal space heating energy efficiency µs %

Sound power level indoors LWA dB(A)

Documents and resources for Homeowners

Need help with your boiler or control? Download our guides for more technical information on your boiler.

ERP Labels

Product Specification

Product Information

Logic max system

Logic Max System Models	15	18	24	30
Weight (Packaged) kg	31.3	31.3	31.3	31.3
Weight (Packaged) kg	27.3	27.3	27.3	27.3
CH Output(kW) min/max mean 70ºC	4.8-15.0	4.8-18.0	4.8-24.2	6.1-30.3
CH Output(kW) min/max mean 40ºC	5.1-15.9	5.1-19.1	5.1-25.6	6.4-31.0
SEDBUK rating (2005)%	91.2	91.1	91.2	91.1
SEDBUK rating (2009/2012)%	89.4	89.7	89.7	89.6
NOx Classification	Class 6	Class 6	Class 6	Class 6
LPG conversion	No	Yes	No	Yes
Max Horizontal flue	9m	9m	9m	9m
Max Vertical Flue	7.7m	7.5m	7.5m	7.5m
Seasonal space heating efficiency class	A	A	A	A
Seasonal space heating energy efficiency µs %	93	93	94	93
Sound power level indoors LWA dB(A)	42	44	50	50

Logic Max System Models

Weight (Packaged) kg

31.3

Weight (Packaged) kg

27.3

CH Output(kW) min/max mean 70ºC

4.8-15.0

4.8-18.0

4.8-24.2

6.1-30.3

CH Output(kW) min/max mean 40ºC

5.1-15.9

5.1-19.1

5.1-25.6

6.4-31.0

SEDBUK rating (2005)%

91.2

91.1

91.2

91.1

SEDBUK rating (2009/2012)%

89.4

89.7

89.6

NOx Classification

Class 6

LPG conversion

Yes

Max Horizontal flue

Max Vertical Flue

7.7m

7.5m

Seasonal space heating efficiency class

Seasonal space heating energy efficiency µs %

Sound power level indoors LWA dB(A)

Documents and resources for Installers

Need help with your boiler or control? Download our guides for more technical information on your boiler.

User Guides

Logic MAX System 2 User Guide

Installation & Servicing

Logic MAX System 2 Installation & Servicing Guide

Spec Sheets

Logic MAX System 2 Spec Sheet

Logic MAX System

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Description

Features

10 Year Warranty

Made in the UK

How to buy

Trustpilot Widget

Product Specification

Logic max system

Documents and resources for Homeowners

User Guides

Installation & Servicing

Spec Sheets

ERP Labels

Description

Features

10 Year Warranty

Made in the UK

How to buy

Trustpilot Widget

Product Specification

Logic max system

Documents and resources for Installers

User Guides

Installation & Servicing

Spec Sheets

ERP Labels