Central Heating Wet And Dry Manual GID7
Providing guidance on the installation, service and maintenance of wet central heating boilers, combination boilers, condensing boilers and combined gas fire/back boiler/back circulator units of rated input not exceeding 70 kW (net), using 2nd and 3rd family gases located in domestic dwellings.
Features and Benefits:
- Central heating – wet
- Open flued – floor standing and wall mounted boilers
- Room sealed boilers
- Combination boilers
- Condensing boilers
- Combined gas fire/back boilers
- Combined gas fire/back circulators
- General installation details
- Warm air heating
- Warm air heater replacement
- General installation details
The new fourth edition has been updated in the following areas:
- New building Reg’s info into Section 1 ‘Legislation’ – ADG, ADJ, ADL1A, ADL1B, ADP
- Update to section 2 Open-flued boilers, info on CO alarms, definitions of chimneys to EN 1443 + editorial amends
- Update to section 3 Room-sealed boilers + editorial amends
- Update to section 4 Combination boilers + deleted repetitious info found in previous Sections 2 & 3
- Update to section 5 Condensing boilers + info on PFGHRDs, updated info on condensate discharge (including new images)
- Update to section 6 BBUs + new info on modern BBUs that are room-sealed, ADJ and editorial amends
