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GV100W BOILER

INSTALLATION & OPERATING INSTRUCTIONS

COMBUSTIBLE FLOOR OPTION

The GV100W boiler has been designed for use on non- combustible floors only. If a GV100W boiler is to be installed on combustible flooring of any type, it MUST be installed using the special base designed by the Smith Cast Iron Boiler Co.

Never use a substitute base when installing this boiler on a combustible floor!

WARNING: Never install a GV100W boiler on combustible flooring without using the special base specifically designed for it by the Smith Cast Iron Boiler Co. Do not alter in any way, the special base supplied by the Smith Cast Iron Boiler Co. Failure to comply with this warning may result in a fire causing extensive property damage, severe personal injury or death!

To order the special base contact the nearest Smith Cast Iron Boiler distributor and ask for Smith’s Special Base, Part No. CB100-(sections). The number of sections is part of the model number recorded on the rating plate. If the model number is GV100W-7, the “-7” specifies that the boiler has seven sections. Therefore, the proper special base would be Part No. CB100-7. If the model number has a -3 order special base Part No. CB100-3, etc.

If the GV100W is being installed in an alcove or closet ensure that the distances between the boiler and all combustible construction are greater than or equal to the minimum distances listed in FIG. NO. 1.

CAUTION: Take care not to damage the burners, pilot or any other gas train components during this procedure. If a component is damaged, it must be replaced!

Determine the best boiler location by following the instructions in the BOILER LOCATION section of this manual. Remove the front access panel and position the boiler in front of this location leaving room behind the boiler to work. Tightly thread a 1 1/4" elbow onto the close nipple in the supply pipe so the opening faces the front of the boiler. Thread a 4' length of 11/4" pipe into the elbow and carefully lift the front of the boiler. Slide a 3" thick brick or block under the first 1" of each boiler base side panel. Make sure the boiler is steady and won’t shift to the side. Remove the 4' length of pipe. Rotate the 1 1/4" elbow so it’s opening faces the back of the boiler. Thread the 4' length of pipe, or a shorter one if necessary, back into the elbow. Place the special base behind the boiler. Using extreme care lift the boiler up and slide the special base under the boiler.

CAUTION: Never lift the boiler by the jacket panels or damage to the boiler may result!

Make sure that the special base support channels are squarely under the boiler base side panels. Carfully slide the boiler and base into position. Center the boiler from side to side and ensure that the back of the burner base side panels are flush with the back of the Special Base support channels. Install the front grill supplied with the Special Base. Complete the boiler installation in accordance with the instructions set forth in this manual.

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Smith Cast Iron Boilers GVIOM-5R manual Combustible Floor Option
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GVIOM-5R specifications

The Smith Cast Iron Boilers GVIOM-5R is a high-efficiency, versatile heating solution designed for both residential and commercial applications. This model is particularly renowned for its robust construction, impressive performance, and energy-saving features. With a focus on durability, the GVIOM-5R is built from high-quality cast iron, which not only ensures longevity but also excellent thermal mass for effective heat retention.

One of the main features of the GVIOM-5R is its fire-tube design, which enhances heat transfer and allows for higher efficiency rates compared to traditional boiler designs. The fire-tube configuration ensures that flue gases travel through a series of tubes submerged in water, maximizing heat exchange and minimizing heat loss. This design contributes to an efficiency rating that often exceeds 85%, helping users to reduce their energy costs while maintaining comfort.

The boiler is equipped with advanced control technology, allowing for precise temperature management. This feature is critical for optimizing performance and ensuring consistent heating throughout the property. Additionally, an integrated diagnostic system enables users to monitor boiler operations and troubleshoot potential issues before they escalate, ensuring reliable performance and reducing downtime.

Another characteristic that sets the GVIOM-5R apart is its flexibility in fuel options. The boiler can operate on various fuels, including natural gas, propane, or oil, making it an adaptable choice for different heating needs. This multi-fuel capability not only provides versatility but also allows property owners to choose the most economical and efficient fuel source based on their specific circumstances.

Maintenance is also simplified with the GVIOM-5R, thanks to its accessible design that allows for easy servicing and parts replacement. The robust construction minimizes the need for frequent repairs, which enhances overall reliability and customer satisfaction.

In summary, the Smith Cast Iron Boilers GVIOM-5R combines durability, efficiency, and versatility. Its innovative fire-tube design, advanced control systems, multi-fuel capabilities, and ease of maintenance make it an outstanding choice for those seeking a reliable heating solution. Whether for a home or a commercial building, the GVIOM-5R stands out as a top-tier option that delivers consistent performance and long-term value.
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