INSTALLATION

RIGID PIPE VENTING ARRANGEMENTS - VERTICAL TERMINATIONS

(Propane & Natural Gas)

Vent must be supported at offsets

Maintain clearances to combustibles as listed in the "Clearances" section.

Firestops are required at each floor level and whenever passing through a wall.

Must use optional rigid pipe adaptor when using rigid pipe vent systems (Part# 510-994).

The P121-2/P121LC-2/P121RC-2/P131-2 is approved for a maximum 35 ft. (10.7m) straight vertical, with rigid pipe vent systems for Propane and Natural Gas, as per diagram 7 below.

Straight Up Vertical Venting

Vertical Venting with One (1) 90o Elbow

 

 

 

 

 

Option

V

H

 

A)

1' (305mm) Minimum

2' (610mm) Maximum

 

B)

2' (610mm) Minimum

4' (1.22m) Maximum

 

C)

3' (914mm) Minimum

6' (1.86m) Maximum

 

D)

4' (1.22m) Minimum

8' (2.4m) Maximum

 

 

 

With the above options, maximum total pipe length if 37 feet

 

with minimum of 4 feet total vertical and maximum 8 feet total

 

horizontal.

 

 

 

Please note minimum 1 foot between 90o elbows is required.

Diagram 7

Diagram 8

IMPORTANT

When installing this unit vertically, the 45o elbow when installed in conjunction with the Rigid Pipe Adaptor will pertrude past the unit 1-1/2" (38mm) when measured from the rear standoffs.

Note: A 1-1/4" (32mm) clearance from the elbow must also be maintained.

Regency® P121-2/P121LC-2/P121RC-2/P131-2 Zero Clearance Direct Vent Gas Fireplace

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Regency P131, P121RC, P121LC Rigid Pipe Venting Arrangements Vertical Terminations, Propane & Natural Gas

P121LC, P121, P121RC, P131 specifications

The Regency P121RC, P121, P131, and P121LC are advanced technological innovations in the realm of heating, ventilation, and air conditioning (HVAC) systems. Designed for both residential and commercial applications, these models are known for their efficiency, reliability, and comfort-enhancing features.

The Regency P121RC is particularly notable for its high-efficiency rating, making it a popular choice for environmentally conscious consumers. With advanced heat pump technology, it provides optimal heating and cooling throughout the year, reducing energy consumption while maintaining a consistent indoor climate. The use of environmentally friendly refrigerants further emphasizes its commitment to sustainability.

The P121 model stands out for its cutting-edge smart technology integration. It is equipped with Wi-Fi connectivity, allowing users to control their HVAC systems remotely via a mobile application. This feature not only enhances convenience but also enables energy management, reducing operational costs through effective scheduling and monitoring.

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Meanwhile, the P121LC is designed with energy conservation in mind, featuring a dual-stage heating and cooling system. Its advanced airflow technology ensures even distribution of temperature, promoting overall comfort and reducing the risk of hot or cold spots in a room. Like its counterparts, it supports remote operation through smart technology, offering users full control over their indoor climate.

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Overall, the Regency P121RC, P121, P131, and P121LC represent the pinnacle of modern HVAC technology, blending efficiency, innovative features, and user-friendly control options to provide optimal comfort in any setting. As homeowners and businesses increasingly prioritize sustainability and energy management, these models are set to play a vital role in achieving a more comfortable and eco-friendly future.