Reznor LDAP Unit Installation Manual Manual do Utilizador descarregar pdf (Página 5)

Form I-LDAP, P/N 207733R6, Page 5

Hazards of Chlorine

2.3 Heater Throw

NOTES:

• X = Distance from “0” to beginning of oor

coverage.

• Y = Distance from “0” to end of oor coverage.

• Length of oor coverage = Y - X.

• Z = Distance from “0” to the point where the

air velocity drops below 50 feet (15.2M) per

minute.

• Throws listed are with standard louvers facing

one direction and fully open. Throw pattern

changes with louver angle, 2-way louver

direction, and/or optional 4-way louvers.









































FIGURE 2 - Model

LDAP Air Throw

(Heat Mode @

High Speed)

The illustration in FIGURE 2 applies to all sizes of Model LDAP heaters.

Mounting

Height

Standard

Louvers

30° Degree

Nozzle

60° Degree

Nozzle

X Y Z X Y Z X Y Z

Throw (feet)

20 ft 5 55 134 40 90 146 70 125 158

30 ft 8 53 121 44 86 133 76 119 145

40 ft 12 49 109 47 81 120 N/A N/A N/A

50 ft 17 45 96 N/A N/A N/A N/A N/A N/A

Throw (meters)

6.1 M 1.5 16.8 40.8 12.2 27.4 44.5 21.3 38.1 48.2

9.1 M 2.4 16.2 36.9 13.4 26.2 40.5 23.2 36.3 44.2

12.2 M 3.7 14.9 33.2 14.3 24.7 36.6 N/A N/A N/A

15.2M 5.2 13.7 29.3 N/A N/A N/A N/A N/A N/A

NOTE: For further details on supplying combustion air to a conned space,

see the National Fuel Gas Code ANSI Z223.1a (latest edition).

The presence of chlorine vapors in the combustion air of gas-red heating

equipment presents a potential corrosion hazard. Chlorine found usually in the

form of freon or degreaser vapors, when exposed to ame will precipitate from

the compound, and go into solution with any condensation that is present in the

heat exchanger or associated parts. The result is hydrochloric acid which read-

ily attacks all metals including 300 grade stainless steel. Care should be taken

to separate those vapors from the combustion process. This may be done by

wise location of the heater with regard to exhausters or prevailing wind direc-

tions. Chlorine is heavier than air. Keep these facts in mind when determining

installation location of the heater in relation to building exhaust systems.

2.4 Mounting Height

Locate the heater so that it is a minimum of 15 feet (4.6M) above the oor and

in compliance with the clearances in Paragraph 4.1.

WARNING: If touched, the vent pipe and internal heater

surfaces that are accessible from outside the heater will

cause burns. Suspend the heater a minimum of 15 feet (4.6M)

above the oor.

1 2 3 4 5 6 7 8 9 10 ... 43 44

Comentários a estes Manuais

Sem comentários

Reznor LDAP Unit Installation Manual Manual do Utilizador Página 5

Comentários a estes Manuais

Manuais e produtos relacionados com Radiadores Reznor LDAP Unit Installation Manual