• Jeff Culkin

Open Vent Ecotec 415 418 428 438


ecoTEC plus 415 ecoTEC plus 418 ecoTEC plus 428 ecoTEC plus 438

Maximum CH heat input (net) kW 15.3 18.9 28.6 38.4

CH heat output (80/60 °C) kW 5.0 - 15.0 5.0 - 18.6 5.3 - 28.2 6.3 - 38.0

CH heat output (50/30 °C) kW 5.3 - 16.2 5.3 - 20.0 5.7 - 30.6 6.8 - 41.0

SEDBUK Band A A A A

SAP Seasonal Efficiency % 90.5 90.4 90.6 90.8 NOx Class 5 5 5 5

"lP rating" IPX4D IPX4D IPX4D IPX4D

Inlet gas working pressure required (natural gas) mbar 20 20 20 20

Gas supply (G20) Gross CV (s.t.) MJ/ m3 37.8 37.8 37.8 37.8

Maximum gas rate M3/h 1.61 2.0 3.02 4.06

Minimum gas rate M3/h 0.53 0.53 0.56 0.71

Burner % CO2 (Case on) % 9.3 + 0.2 - 0.5 9.3 + 0.2 - 0.5 9.3 + 0.2 - 0.5 9.0 + 0.2 - 0.5

Gas connection (compression) mm 15 15 15 15

Water connections (compression) mm 22 22 22 22

Condensate drain (internal diameter) mm 19 min. 19 min. 19 min. 19 min.

Minimum flow rate of water through the boiler L/min. 10.8 12.9 20.3 27.2

Weight kg 3.1 3.1 3.3 3.3

lectrical supply V~/ HZ 230/~50 230/~50 230/~50 230/~50

Power input W 60 60 60 60

Case height mm 600 600 600 600 Case width mm 375 375 375 375 Case depth mm 334 334 334 334

Fuse ratings;

fan supply PCB A 3.15 AT 3.15 AT 3.15 AT 3.15 AT

Main PCB A 125 mAT 125 mAT 125 mAT 125 mAT

External fuse A 3 3 3 3


CULKIN PLUMBING AND HEATING LTD   

Director JEFF CULKIN ACIPHE RP RHP    29B CHANDOS ROAD    WILLESDEN GREEN    LONDON    NW2 4LS  , England, UK

Gas Safe Reg no 305929    Company No. 07980305    VAT No. GB172932986    D-U-N-S Number: 21-827-8135

Primary Coverage;   

NW2 Willesden Green, Cricklewood, and Childs Hill   

NW3 Hampstead, Belsize   

NW5 Kentish Town, Camden   

NW6 West Hampstead, Kilburn, and Queens Park   

NW8 St Johns Wood   

NW10 Kensal Rise, Harlesden, Willesden   

NW11 Golders Green Hampstead Garden Suburb   

W9 Maida Vale   

W10 North Kensington, Queens Park   

W11

* Commercial Gas Heating and Boilers * Legionella Inspections and Water Treatment. * PAT Testing. * Boiler Repairs and Servicing.* Boiler Installation, G3 Cylinder Installation * Heating System Servicing.* Mechanical Surveys.* Leak detection and damp tracing.