GOLD CGa Gas-Fired Water Boiler — Boiler Manual

1e Prepare boiler location — air openings

#OMBUSTION AIRI OPENINGN LOCATION ANDN SIZING REQUIREMENTS DEPEND ON THEHCLEARANCESAAROUND

THEHBOILER #HECKETHEHBOILER PLACEMENTECOMPARED

to Figure 1a, page 7.

)F ALLLCLEARANCESAARERAT LEASTAEQUALUTO &IGURE A PAGEE, apply the sizing and placement of openings given on pages 10 and 11.

)F !.9.CLEARANCE IS LESS THAN &IGURE A PAGEE, you must provide air openings sized and located as shown in Figure 1b, page 7. $/ ./4 apply the sizing and location information shown on page 10 or 11.

Air openings must be provided

#OMBUSTION AIRIANDNVENTILATIONLOPENINGS MUST COMPLY THEH.ATIONALL&UEL 'ASA#ODE !.3) :LATESTEDITION OR APPLICABLE LOCALCBUILDING CODES #ANADIAN INSTALLATIONSLMUST COMPLY WITH " OR " )NSTALLATION #ODES

Provide adequate combustion and ventilation air to assure proper combustion and reduce the risk of severe personal injury, death or substantial property damage caused by flue gas spillage and carbon monoxide emissions.

10

Part Number 550-101-009/0107

Page 10
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Weil-McLain CGA25SPDN manual 1e Prepare boiler location air openings, Air openings must be provided, To a

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.