GOLD CGa Gas-Fired Water Boiler — Boiler Manual

1a Prepare boiler location — codes & checklist

Installations must follow these codes:

ss,OCAL STATE PROVINCIAL ANDPNATIONAL CODES ALAws, regulations and ordinances. ss .ATIONAL &UELA'AS #ODE E!.3) :nLATEST EDITION

ss3TANDARD FORO#ONTROLS ANDN3AFETY $EVICESIFORO!UTOMATICALLYT&IREDE"OILERS !.3) !3-% #3$ #WHEN REQUIRED

ss .ATIONAL %LECTRICAL%#ODE

ss &ORO#ANADA ONLYL" OR " )NSTALLATION #ODE D#3!3# #ANADIAN %LECTRICAL #ODEC0ART  AND ANY LOCAL COdes.

4HEH#'A BOILER GAS MANIFOLDRANDGCONTROLS MET SAFEOLIGHTING AND other performance criteria when boiler underwent tests specified IN !.3)!:nLATESTEDITION

Before locating the boiler, check the following:

ss #HECKEFORKNEARBY CONNECTIONRTO

ss 3YStem water piping ss 6ENTINGTCONNECTIONS ss 'ASASUPPLY PIPING ss %LECtrical power

ss#HECKEAREA AROUND BOILERL2EMOVE ANYYCOMBUSTIBLE MATERIALS GASOLINE ANDN OTHERHmAMMABLE LIQUIDS OROOTHEROCONTAMINANTS.

Failure to keep boiler area clear and free of COMBUSTIBLE MATE

RIALS GASOLINE ANDNOTHERHmAMMABLE LIQUIDSUANDNVAPORS can

result in severe personal injury, death or substantial property damage.

ss"Oiler must be installed so that gas control system components are protected from dripping or spraying water or rain during operation or service.

ss)F New boiler will replace existing boiler, check for and correct system problems, such as:

1.System leaks causing oxygen corrosion or section cracks from hard water deposits.

2.Incorrectly-sized expansion tank.

3.Lack of antifreeze in boiler water causing system and boiler to freeze and leak.

6

Part Number 550-101-009/0107

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Weil-McLain CGA25SPDN manual 1a Prepare boiler location codes & checklist, Installations must follow these codes
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CGA25SPDN specifications

The Weil-McLain CGA25SPDN is a high-efficiency gas-fired boiler designed to deliver dependable heating performance while maintaining a strong focus on energy savings and user-friendly operation. Ideal for residential applications, this boiler is engineered to provide consistent warmth and comfort in homes with various heating demands.

One of the main features of the CGA25SPDN is its durable construction. Built with high-quality materials, this boiler is designed to withstand the rigors of frequent operation while maximizing longevity. It features an advanced cast iron heat exchanger that efficiently transfers heat to the water, resulting in lower energy costs and improved overall performance.

Efficiency is a key characteristic of the Weil-McLain CGA25SPDN. Its design promotes efficient combustion, allowing for a higher Annual Fuel Utilization Efficiency (AFUE) rating. With an AFUE rating of up to 82%, this boiler ensures that more of the fuel used is converted into usable heat, which translates to reduced energy bills for homeowners.

The boiler exhibits a user-friendly control system that allows for easy operation and maintenance. It comes equipped with an integrated vent damper that maximizes efficiency by reducing heat loss during standby periods. Additionally, the CGA25SPDN features an adjustable thermostat, enabling homeowners to customize their heating preferences easily.

Another significant feature of the CGA25SPDN is its versatility. The boiler is compatible with various heating applications, including hot water heating systems and home heating configurations. This adaptability makes it a great choice for both new installations and retrofitting existing systems.

Safety is always a concern with gas-fired appliances, and the Weil-McLain CGA25SPDN addresses this through its advanced safety mechanisms. The boiler incorporates safety controls that prevent overheating and ensure proper operation, providing peace of mind to homeowners.

In summary, the Weil-McLain CGA25SPDN stands out as a reliable and efficient heating solution for residential settings. With its durable construction, high-efficiency performance, user-friendly controls, and impressive safety features, it is an exceptional choice for those seeking a dependable gas-fired boiler that meets modern heating demands while keeping energy costs in check. Homeowners can trust the Weil-McLain CGA25SPDN for warmth and comfort through the cold months.
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