Mestek M) S/U 200, Инструкция по установке и эксплуатации

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Form 43343350
Oct 2013
-41-
16.0) VENTING
Failure to do so may result in death, serious injury, property damage or illness
from Carbon Monoxide poisoning.
Heaters installed in an unvented mode require a minimum ventilation flow of
4 CFM per 1,000 Btu/hr of total installed capacity.
In buildings with airborne contamination the heater must be installed with
fresh air for combustion.
CARBON MONOXIDE HAZARD
A. A. A. A. BASIC FLUE VENTING BASIC FLUE VENTING BASIC FLUE VENTING BASIC FLUE VENTING — Venting must comply with the latest edition of the National Fuel Gas Code (ANSI
Z223.1-latest edition) or the authority having jurisdiction. Other venting references are in the equipment
volume of the ASHRAE Handbook.
Vent lengths shown in the table are for horizontal and vertical venting. If a longer length of vertical or horizontal
venting is required contact the manufacturer for assistance with vent sizing.
Model Model Model Model
Heat Heat Heat Heat
exchanger exchanger exchanger exchanger
length ft length ft length ft length ft
Maximum vent length ft. Maximum vent length ft. Maximum vent length ft. Maximum vent length ft.
(4” diameter)
(4” diameter) (4” diameter)
(4” diameter)
Maximum Fresh air Maximum Fresh air Maximum Fresh air Maximum Fresh air
intake length ft (4” intake length ft (4” intake length ft (4” intake length ft (4”
diameter) diameter) diameter) diameter)
Max. combination of Max. combination of Max. combination of Max. combination of
fre fre fre fresh air and vent ft. sh air and vent ft. sh air and vent ft. sh air and vent ft.
(4” diam (4” diam (4” diam (4” diameter) eter) eter) eter)
R(B,S,M) S/U 040 10 45 50 75
R(B,S,M) S/U 040 20 45 50 75
R(B,S,M) S/U 050 20 45 50 75
R(B,S,M) S/U 050 30 35 40 65
R(B,S,M) S/U 050
40 25 30 55
R(B,S,M) S/U 075
20 45 50 75
R(B,S,M) S/U 075 30 35 40 65
R(B,S,M) S/U 075 40 25 30 55
R(B,S,M) S/U 100
30 45 50 75
R(B,S,M) S/U 100
40 35 40 65
R(B,S,M) S/U 100 50 25 30 55
R(B,S,M) S/U 125 30 60 50 75
R(B,S,M) S/U 125
40 50 40 65
R(B,S,M) S/U 125
50 40 30 55
R(B,S,M) S/U 125 60 30 20 45
R(B,S,M) S/U 150 40 60 50 75
R(B,S,M) S/U 150 50 50 40 65
R(B,S,M) S/U 150
60 40 30 55
R(B,S,M) S/U 175 50 60 50 75
R(B,S,M) S/U 175 60 50 40 65
R(B,S,M) S/U 175 70 40 30 55
R(B,S,M) S/U 200
50 60 40 65
R(B,S,M) S/U 200 60 50 30 55
R(B,S,M) S/U 200 70 40 30 45