Installation and Service Manual

Figure 20 – Vertical DirectAire Installation with Rooftop Combustion Air Inlet

Vent Kits

￿WARNING: Only use a sidewall air inlet cap supplied by the appliance manufacturer or a rooftop air inlet cap supplied by the vent manufacturer. Using any other air inlet cap for single-unit installations or using a common air inlet cap for multiple units with insufficient free area and/or protections from wind and weather may result in operational problems and the spillage of flue products. Spillage of flue products can cause personal injury or death due to carbon monoxide poisoning.

For single pool heater installations with sidewall air inlet, (see Figure 18) you must order the sidewall air inlet kit. The part number for each SVK kit is listed by input size in TABLE–D.

For single pool heater installations with rooftop air inlet (see Figure 20), you must order the rooftop air inlet kit The part number for each VDK kit is listed by input size in TABLE-D. Purchase the flue pipe, rooftop flue termination, and air inlet pipe locally.

There is no vent kit for combined air supply systems for multiple pool heaters. Make sure the air inlet cap is properly sized.You must purchase this cap locally.

Venting of Flue Products

For venting flue products vertically to the outdoors, follow all requirements in the installation instructions for conventional venting in this manual. Follow all clearance requirements in Vertical Vent Termination Clearances and Location, page 10.

A barometric damper is not required in the flue on Vertical DirectAire™ installations if the draft is within the negative 0.04 to

0.08inches w.c. required for proper operation. If the draft exceeds this range, install a barometric damper.

TABLE-D

DirectAire™ Kits

Input

Horizontal

Vertical

Btu/hr

Kit*

Kit*

 

 

 

500,000

SVK3047

VDK3026

 

 

 

650,000

SVK3048

VDK3027

 

 

 

750,000

SVK3048

VDK3027

 

 

 

990,000

SVK3040

VDK3023

 

 

 

1,260,000

SVK3041

VDK3024

 

 

 

1,440,000

SVK3041

VDK3024

 

 

 

1,800,000

SVK3041

VDK3024

 

 

 

2,070,000

SVK3041

VDK3024

 

 

 

*The SVK kits include a DV box adapter and sidewall air inlet cap. The VDK kits include a DV box adapter and a rooftop air inlet cap. See note on page 12 concerning DV box adapter.

3. Sidewall Venting

IMPORTANT: Before installing a venting system, follow all venting clearances and requirements found in the Venting, General Information section, page 10.

This option uses a powered vent assembly which pulls the flue products out of the stack. This fan generates a negative draft at the pool heater. Combustion air is drawn from the equipment room (see Combustion and Ventilation Air, page 7).

Figure 21 – Sidewall Venting Installation with an Induced Draft Fan and Sidewall Vent Cap

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Lochinvar F0600187510 service manual Vent Kits, Venting of Flue Products, Sidewall Venting
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F0600187510 specifications

The Lochinvar F0600187510 stands out as a premium combination boiler that caters to the heating and hot water needs of residential properties. Known for its energy efficiency and advanced technology, this model is ideal for homeowners seeking both comfort and cost savings.

One of the primary features of the Lochinvar F0600187510 is its exceptional energy efficiency. With an impressive AFUE (Annual Fuel Utilization Efficiency) rating, this boiler redefines performance standards, effectively converting a high percentage of the energy it consumes into usable heat. This not only helps in reducing energy bills but also contributes to lower carbon emissions, making it an environmentally responsible choice.

The F0600187510 is equipped with Lochinvar's advanced control system, which allows for precise temperature regulation. This system includes a user-friendly digital display, enabling homeowners to easily adjust settings for their specific heating and hot water requirements. The boiler also offers weather compensation features that optimize performance based on outdoor temperatures, ensuring maximum efficiency throughout the year.

In terms of hot water production, this model features a built-in indirect water heater design, which provides an abundant supply of domestic hot water on demand. This is ideal for households with high hot water usage, as the system can deliver multiple gallons per minute without interruption.

Moreover, the compact design of the Lochinvar F0600187510 allows for flexible installation options, making it suitable for various settings, including tight spaces. Its robust construction ensures durability and reliability, giving homeowners peace of mind regarding long-term performance.

Safety is another significant characteristic of this combination boiler. It comes with multiple built-in safety features, including flame detection, pressure sensors, and overheat protection, ensuring the system operates securely and efficiently.

Finally, the Lochinvar F0600187510 is backed by a solid warranty, providing homeowners with additional assurance of quality and support. Overall, this boiler represents a harmonious blend of innovative technology, efficiency, and reliability, making it a top choice for modern residential heating and hot water solutions.
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