Brand Name: HAYDN
Model Number: L1P18/20/24/28-B(H)
Place of Origin: Guangdong, China (Mainland)
Energy saving Gas Water heater and Gas Boiler:
Model avaliable: L1P18/20/24/28-B(H)
Product Series: Natural sound series
Model:L1P18/20/24/28-B(H)
1) Large LCD Orange font icon screen Display and laser icon button, flexible operation;
2) With outdoor temperature compensation probe, up to 18 kinds of heating energy saving curve;
3) The heating temperature of each timer under one week manual program can be set as per user's opinion;
4) Preset wireless receiver module interface which can fit any of our wireless room thermostat, realizing two-way communications
Structure available : Plate Heat Exchanger / Bi-thermal Heat Exchanger
Optional : Forced Exhaust or Nature Exhaust
Model |
Unit |
L1P16/ 18/20-B/H |
L1P 24/28-B/H |
L1P 35/40-B/H |
|
Rated Thermal Load |
KW |
16/18/20 |
24/28 |
35/40 |
|
Rated output power |
KW |
14.4/16.2/18 |
20.7/25.2 |
31.5/36 |
|
Efficiency at rated thermal load |
% |
>90 |
|||
Rated input electric power |
W |
110 |
140 |
||
Power supply |
/ |
a.c220/50Hz |
|||
Noise under normal working conditions |
dB |
≤42 |
|||
Boiler Net weight |
kg |
39 |
39/42 |
50 |
|
Boiler size(H×W×TH) |
mm |
700×400×302 |
700×400×302 |
753×463×320 |
|
Gas Type & Rated Pressure |
(Y)LPG |
Pa |
2800 |
||
(T)NG |
Pa |
2000 |
|||
(R)Town Gas |
Pa |
1000 |
|||
Heating System |
Range of heating out put power |
KW |
4.3-14.4/4.9-16.2/5.4~18 |
6.2-20.7/7.6-25.2 |
9.5-31.5/12-36 |
Range of water temperature |
°C |
30~80 |
|||
Heating area |
sq.m |
80/100/120 |
140/180 |
300/350 |
|
Range of water pressure |
bar |
0.8~3 |
|||
Release pressure of safety valve |
bar |
3 |
|||
Lift of pump |
m |
5 |
6 |
||
Expansion vessel capacity |
L |
6 |
10 |
||
Hot Water System |
Range of output power |
KW |
4.3-14.4/4.9-16.2/5.4~18 |
6.2-20.7/7.6-25.2 |
9.5-31.5/12-36 |
Range of water temperature |
°C |
30~60 |
|||
Rated capacity of hot water (t=30K) |
L/min |
6.5/7.5/8.2 |
10/11.5 |
14.5/16.5 |
|
Range of water pressure |
bar |
0.3~8 |
|||
Fitting Dimension |
Inlet/outlet pipe diameter of heating |
Inch |
G3/4 |
||
Inlet/outlet pipe diameter of hot water |
Inch |
G1/2 |
|||
Input diameter of gas |
Inch |
G3/4 |
|||
Smoke vent Dimension |
Coaxial pipe |
mm |
ø60-ø90(ø60-ø100) |
ø60-ø90(ø60-ø100) |
ø60-ø100(ø60-ø110) |
Parts with CE Certifiatce: