EnerPro EPA1050, Инструкция по установке и эксплуатации

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EPA Series - Installation and Operation Manual
25 EnerPro Boiler-EPA Series- IOM
Combustion Air Supply
Boiler Model
Fuel Input
(Gas) MBH
Round Duct
Eq. Length
90 EL
Eq. Length
45 EL
Eq. Length
180 Offest
Max.
Equivalent
Length
EPA/EPAW 1050 1,050 6 inch
10ft/3m 5ft/1.5m 30ft/9.1 100ft/30m EPA/EPAW 1600 1,600 8 inch
EPA/EPAW 2080 2,080 10 inch
Typical boiler vent materials: AL294C for all applications. Combustion air intake terminal must be provided with a rodent-bird screen. P protection
from debris or source of contaminated air. Please follow burner manufacturers instructions, limits and warnings. A suitable combustion air providing
device ( manual reset) shall be provided. Do not insulate the combustion air duct or venting.
1- Combustion air preheating as necessary
2- Aluminum, Stainless Steel or Galvanized rigid round
vent or square duct.
3- Burner equipped with a combustion air supply proving
device. ( Manual Reset)
4- Minimum vent diameter size per table1
5- Less than maximum vent length per table 1
6- Air inlet terminal side wall application must be either
a 90⁰ elbow or T w/bird rodent protective screen.
7- For vertical application or non restrictive rain
Ty pical Ve nting layout for c onvention
Chimney & Sealed C ombustion air
applications.
Air proving
device ( MR
Vacuum
WARNING
Extreme climate condition
will require preheating o f
WARNING
Combustion air intake
terminal must be provided
with adequate support and
protection against
Warning
Do not use plastic, PVC, or flexible venting materials.
The intake air terminal must be protected against wind,
rain, and debris and snow accumulation. A bird and
rodent screen must be provided on the vent terminal.
The screen opening must be less than 1/4”.