Eco Hometec EC 25 COMPACT Manuals

Manuals and User Guides for Eco Hometec EC 25 COMPACT. We have 1 Eco Hometec EC 25 COMPACT manual available for free PDF download: Technical Manual

eco hometec EC 25 COMPACT Technical Manual

eco hometec EC 25 COMPACT Technical Manual (26 pages)

Gas Condensing Boilers

Brand: eco hometec | Category: Boiler | Size: 0.77 MB

Table of Contents

Table of Contents
3
1 Why Choose Eco Hometec

4
- Benefits at a Glance
  4
2 Introduction

5
- The Condensing Process
  5
3 Not All Boilers Are the same

6
- How Does VCO Work
  6
- Approvals
  7
- Modulating Pump
  7
- Frost Protection
  7
- Year Long Protection
  7
- Plastic Flue System
  7
- Additional Features
  8
4 Description of Appliances

8
- EC 25 H Compact
  8
- EC 25HS Compact
  8
- EC EC 25S Compact
  8
5 Technical Information

10
6 Accessories

14
7 Hydraulic Connections

15
- First Fixing Pipe-Work
  15
- Connections
  15
8 Flues and Ventilation

17
- Maximum Flue Lengths
  17
- Available Flue Components
  17
- Vertical Flue Installations
  18
- Modular Installations
  18
- Condensate Drain
  20
- System By-Pass
  20
9 Electrical Connections

20
10 Heating Control Options

20
11 Additional Features

21
- Laptop Serial Connection
  21
- Frost Protection
  21
- Weather Compensation
  21
12 Hot Water Output

22
- Combi Type 'S' Tap Boiler
  22
- Pump Operation
  22
- Hot Water Cylinder
  22
13 Safety Devices

22
- Flow Protection
  22
- High Temperature Protection
  23
- Static Pressure
  23
14 Condensing System Design

24
- Design Considerations
  24
- Traditional
  24
- Condensing
  24
- Under-Floor
  24
- 15. Under-Floor Heating
  24
- Systems Using Radiators
  24
- Sizing Radiators and Output
  25
- Pipe Sizing and Flow Rates
  25
- Control of Circuits
  25
15 Under-Floor Heating

24

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