Indirect Gas Fired Makeup Air Unit

Engineered Air DJX Series
The Engineered Air DJX Series furnaces redefi ne heating for the commercial – industrial market place. Our complete line of indirect gas- fi red heating products incorporates independent proportional control of combustion air and gas fl ow. This ability to maintain the proper ratio of combustion air to gas burned is called “linearization”. ... Access Document

MODEL IFG INDIRECT FIRED MAKE-UP AIR HEATER
Gas inlet size: 1/2" NPT for 200 MBH heaters and below; all others 3/4" NPT. Temperature rise: 20 degree minimum, 90 degree maximum. Dimensions "W" and "H" are the width and height of the entire unit except ... Read Full Source

APPLICATIONS Heating/Cooling/Makeup Air
The combustion air flow is unaffected by negative building pressure or wind which can cause nuisance shutdown. Only one building penetration, horizontal or vertical (see the illustration at right). Indoor Mounted Units Outdoor Mounted Units Reznor indirect fired air handlers provide heating/cooling for comfort; makeup air ... Fetch Full Source

Heated Makeup Direct: A Direct Fire Make-Up Air Unit
Fied installer, service agency or gas supplier. Intake Air If HMD unit is used for make-up air for any type of fuel burning equipment, HMD unit must NOT be prima-ry source of intake air. Consult fuel burning equipment manufacture for requirements and recommendations. Environmental Hazards Other considerations may be required if high winds ... Doc Viewer

Modular In -Direct Fired Heater S And Inserts Installation ...
The downturn plenum to the indirect fired module with the provided bolts. The doors of the indirect fired module provide access to install the bolts into before attempting to start unit. Purging of air from gas lines should be performed as described in ... Retrieve Doc

Energy Recovery And Make-Up Air Start-Up Report
Indirect Gas-Fired Indirect Evap Cooling Direct Gas-Fired Indirect/Direct Evap Cooling Energy Recovery and Make-Up Air Start-Up Report Reference PVF/PVG IOMSet unit to low fire: Adjust low fire gas pressure: Reference PVF/PVG IOM Pressure: ... View This Document

air Duct Smoke Detector gas Direct And indirect fired Duct ...
Gas direct and indirect fired duct furnace/make-up air units model series: “D”, “H”, “M”, “I”, “O”, & “Q” 5-584.2 5H76343A Rev. C Application System Sensor® DH100ACDCP Air Duct Smoke Detector is designed to detect the presence of smoke in the duct. Once the smoke is sensed, the smoke detector will de-energize the unit. ... Document Viewer

Air Handler - Wikipedia
A larger air handler that conditions 100% outside air, and no recirculated air, is known as a makeup air unit (MAU). An air handler designed for outdoor use, typically on roofs, is known as a packaged unit ( PU ) or rooftop unit ( RTU ). ... Read Article

Boiler - Wikipedia
Superheater operation is similar to that of the coils on an air conditioning unit, although for a different purpose. The steam piping is directed through the flue gas path in the boiler furnace, an area in which the temperature is typically between 1,300 and 1,600 degrees Celsius (2,372 and 2,912 degrees Fahrenheit). ... Read Article

READ MANUAL CAREFULY BEFORE INSTALLING OR OPERATING THE FURNACE
INSTALLATION AND SERVICE INSTRUCTIONS FOR DIRECT GAS FIRED MAKE-UP AIR HEATERS GENERAL LOCATION OF UNIT AND DISTRIBUTION INLET All air handled by this unit must be brought directly from outdoors. The intake shall be designed and located to prevent snow, rain, flammable gas, toxic gases and other deleterious materials from entering the unit. ... Get Content Here

Mechanical Contractor Testimonial - YouTube
RUPP Air's direct-fired, make-up air solution for a kitchen ventilation application in South Minneapolis featuring testimonial from mechanical contractor John Bartell of Commercial Air Designs, Inc. ... View Video

DIRECT-FIRED GAS AIR MAKE-UP UNITS - Aerovent
˜˚˛˚˝˙ˆˇ˘ ˇˇ ˇ DIRECT-FIRED GAS AIR MAKE-UP UNITS Model FCBT / BIBT Built to ANSI Z83.4 & Z83.18 Standards ETL Approved The Industrial Choice. ... Return Doc

DIRECT FIRED MAKE-UP AIR HANDLER - AAON
Direct fired heating refers to heating equipment that burns gas directly in the fresh air stream resulting in the most efficient method of heat transfer. Direct fired heaters generate the lowest cost per BTU of heating when compared to indirect-fired and electric strip heaters. A few of the many benefits are: ... Access Doc

INDIRECT FIRED AIR MAKEUP UNITS WITH RTC Discharge ...
INDIRECT FIRED AIR MAKEUP UNITS WITH RTC Discharge Temperature Control: Initial start-up of indirect fired units with power burners must be performed by burner manufacture trained personnel. This start-up procedure is intended to serve as a maintenance and service aid to individuals with factory training. ... View Document

Direct Fired Makeup Air Units - YouTube
These units have numerous advantages but some of the better ones are as follows: - Galvanized cabinets for long life - Sealed insulation prevents insulation from being blown down stream - All ... View Video

Make-Up Air Specifications
Plans. Makeup air unit shall be ETL listed to ANSI Z83.4 and CAN 3.7. GAS TRAIN AND CONTROLS Direct fired gas system shall have a draw through design and field adjustable burner baffles. Gas trains shall include a direct spark ignition system. Dual safety shutoff valves shall be industrial duty and use 24 VAC control signals. ... Get Content Here

Direct Gas-Fired Indoor And Outdoor Heating And Make-Up Air Units
Direct Fired Make-Up Air Units. 4. 7-150.1. 100% Makeup Air (MDB) For buildings requiring 100% make-up air, direct-fired units provide the best fuel efficiency (100% thermal efficiency, 92% . sensible). The make-up air is heated directly by the gas flame, eliminating the need for a heat exchanger and associated efficiency losses of indirect ... Return Doc

Featured Installation: Paint Booth - YouTube
RUPP Air's direct-fired, make-up air solution for manufacturing and paint booth application. This installation features RUPP products used at Tioga Air Heaters manufacturing facility in Brooklyn ... View Video

Direct Vent Fireplace - Wikipedia
A direct vent fireplace is a prefabricated metal fireplace that employs a direct-vent combustion system. "Direct vent" refers to a sealed-combustion system in which air for combustion is drawn from the outdoors, and waste combustion gasses are exhausted to the outdoors. ... Read Article

INDIRECT FIRED MODULAR UNIT - RuppAir
The Modular Indirect Fired Bent Tube Heater is designed to deliver clean air into an indoor environment. Units are designed for indoor or outdoor installation and can use either natural or LP gas. The maximum turndown capability is 28:1 depending on total BTU required. The unit is able to maintain a constant 80% combustion effi ciency over the ... Read More

Indirect Gas-Fired Make-Up Air
Indirect Gas-Fired Make-Up Air Unit The Greenheck model IGK features a power vented, 80% efficient, ETL Listed, indirect gas-fired furnace. Heating is available up to 400,000 BTU/hr (input) with airflow volumes up to 5,000 cfm. ... Read Full Source

Direct Gas-FireD Make-Up air Units MoDel Series Mcv/Mvv
That require 100% outside air. Direct-fired units provide the best fuel efficiency (100% thermal efficiency, 92% sensible). the make-up air is heated directly by the gas flame, eliminating the need for a heat exchanger and associated efficiency losses experienced with indirect-fired equipment. Model Series McV/MVV units provide maximum application ... Access Content