Logic Code Combi ESP1

Water

Heating

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New Build

Social Housing

Features

Flexible warranty options
Compact single piece install
LPG conversions available
Energy Saving Trust endorced
Built in stainless steel recuperator
Built-in pipework; no extra space at the side of the product needed
Boiler frost protection
Achieves optium SAP and DER ratings for standard combination boiler usage
Easy to see pressure gauge
Large back-lit display
Higher DHW flow rates than standard boiler (10%)
Wide range of additional flueing options
Standard combination connections
Preformed copper tails and pre-wired mains lead

Product Specification

Product Information

LOGIC CODE COMBI ESP1

BOILER MODEL	26	33	38
Weight (packaged) kg	37.3	37.4	37.5
Max installation weight kg	34.3	34.4	34.5
CH output (kW) min/max mean 70°C	4.8 - 24.2	6.1 - 24.2	7.1 - 24.2
CH output (kW) min/max mean 40°C	5.1 - 25.6	6.4 - 25.6	7.5 - 25.6
DHW output (kW) max	26.1	32.7	38.2
DHW flow rate l/min. 35°C rise	10.7	13.4	15.7
SEDBUK rating (2005) %	91.1	91.1	91.1
SEDBUK rating (2009/2012) %	89.6	91.1	89.6
NOx classification	CLASS 6	CLASS 6	CLASS 6
Convert to LPG	No	Yes	Yes
Max horizontal flue**	9m	8m	6m
Max vertical flue**	7.5m	7.5m	7.5m
Powered vertical flue	22m	22m	22m
Condensing boiler	Yes	Yes	Yes
Seasonal space heating efficiency class	A	A	A
Rated heat output kW	24	24	24
Seasonal space heating energy efficiency ŋs %	94	94	94
Sound power level, indoors LWA dB	49	47	44
Water heating energy efficiency class	A	A	A
PCDF Numbers - Natural Gas	018121	018122	018123
PCDF Numbers - Propane (Conversion Kit)		018124	018125

BOILER MODEL

Weight (packaged) kg

37.3

37.4

37.5

Max installation weight kg

34.3

34.4

34.5

CH output (kW) min/max mean 70°C

4.8 - 24.2

6.1 - 24.2

7.1 - 24.2

CH output (kW) min/max mean 40°C

5.1 - 25.6

6.4 - 25.6

7.5 - 25.6

DHW output (kW) max

26.1

32.7

38.2

DHW flow rate l/min. 35°C rise

10.7

13.4

15.7

SEDBUK rating (2005) %

91.1

SEDBUK rating (2009/2012) %

89.6

91.1

89.6

NOx classification

CLASS 6

Convert to LPG

Yes

Max horizontal flue**

Max vertical flue**

7.5m

Powered vertical flue

22m

Condensing boiler

Yes

Seasonal space heating efficiency class

Rated heat output kW

Seasonal space heating energy efficiency ŋs %

Sound power level, indoors LWA dB

Water heating energy efficiency class

PCDF Numbers - Natural Gas

018121

018122

018123

PCDF Numbers - Propane (Conversion Kit)

018124

018125

Documents and resources for New Build

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

User Guides

Installation & Servicing

Logic Code Combi ESP1 Installation & Servicing Guide

Spec Sheets

Logic Code Combi ESP1 Spec Sheet

ERP Labels

Features

Flexible warranty options
Compact single piece install
LPG conversions available
Energy Saving Trust endorced
Built in stainless steel recuperator
Built-in pipework; no extra space at the side of the product needed
Boiler frost protection
Achieves optium SAP and DER ratings for standard combination boiler usage
Easy to see pressure gauge
Large back-lit display
Higher DHW flow rates than standard boiler (10%)
Wide range of additional flueing options
Standard combination connections
Preformed copper tails and pre-wired mains lead

Product Specification

Product Information

LOGIC CODE COMBI ESP1

BOILER MODEL	26	33	38
Weight (packaged) kg	37.3	37.4	37.5
Max installation weight kg	34.3	34.4	34.5
CH output (kW) min/max mean 70°C	4.8 - 24.2	6.1 - 24.2	7.1 - 24.2
CH output (kW) min/max mean 40°C	5.1 - 25.6	6.4 - 25.6	7.5 - 25.6
DHW output (kW) max	26.1	32.7	38.2
DHW flow rate l/min. 35°C rise	10.7	13.4	15.7
SEDBUK rating (2005) %	91.1	91.1	91.1
SEDBUK rating (2009/2012) %	89.6	91.1	89.6
NOx classification	CLASS 6	CLASS 6	CLASS 6
Convert to LPG	No	Yes	Yes
Max horizontal flue**	9m	8m	6m
Max vertical flue**	7.5m	7.5m	7.5m
Powered vertical flue	22m	22m	22m
Condensing boiler	Yes	Yes	Yes
Seasonal space heating efficiency class	A	A	A
Rated heat output kW	24	24	24
Seasonal space heating energy efficiency ŋs %	94	94	94
Sound power level, indoors LWA dB	49	47	44
Water heating energy efficiency class	A	A	A
PCDF Numbers - Natural Gas	018121	018122	018123
PCDF Numbers - Propane (Conversion Kit)		018124	018125

BOILER MODEL

Weight (packaged) kg

37.3

37.4

37.5

Max installation weight kg

34.3

34.4

34.5

CH output (kW) min/max mean 70°C

4.8 - 24.2

6.1 - 24.2

7.1 - 24.2

CH output (kW) min/max mean 40°C

5.1 - 25.6

6.4 - 25.6

7.5 - 25.6

DHW output (kW) max

26.1

32.7

38.2

DHW flow rate l/min. 35°C rise

10.7

13.4

15.7

SEDBUK rating (2005) %

91.1

SEDBUK rating (2009/2012) %

89.6

91.1

89.6

NOx classification

CLASS 6

Convert to LPG

Yes

Max horizontal flue**

Max vertical flue**

7.5m

Powered vertical flue

22m

Condensing boiler

Yes

Seasonal space heating efficiency class

Rated heat output kW

Seasonal space heating energy efficiency ŋs %

Sound power level, indoors LWA dB

Water heating energy efficiency class

PCDF Numbers - Natural Gas

018121

018122

018123

PCDF Numbers - Propane (Conversion Kit)

018124

018125

Documents and resources for Social Housing

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

Logic Code Combi ESP1

Choose the content that is relevant to you:

Description

Features

2 year warranty

Made in the UK

How to buy

Trustpilot Widget

Product Specification

LOGIC CODE COMBI ESP1

Documents and resources for New Build

User Guides

Installation & Servicing

Spec Sheets

ERP Labels

Description

Features

2 year warranty

Made in the UK

How to buy

Trustpilot Widget

Product Specification

LOGIC CODE COMBI ESP1

Documents and resources for Social Housing

User Guides

Installation & Servicing

Spec Sheets

ERP Labels