I12-NGVB User Manual

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Product Support: Eccotemp.com/help-desk Shop Online: Eccotemp.com/products Store Locater: Eccotemp.com/locater

Phone: 866-356-1992 | Email: [email protected] | Address: 315 - A Industrial RD Summerville, SC 29483

PLEASE NOTE: THIS MANUAL IS SUBJECT TO CHANGE AT ANYTIME, TO ENSURE THIS MANUAL IS UP TO DATE PLEASE VISIT OUR HELPDESK AT WWW.ECCOTEMP.COM

FOR ALL OF OUR PRODUCT MANUALS.

PLEASE NOTE: THIS MODEL IS FOR INDOOR PERMANENT INSTALLATIONS ONLY.

F = Clearance to outside corner *

G = Clearance to inside corner *

H = Clearance to each side of

center line extended above

meter /regulator assembly

* 3 ft (91 cm) within a height 15

ft above the meter/regulator

assembly

I = Clearance to service

regulator vent outlet

* 3 ft (91 cm)

J = Clearance to non-

mechanical air supply

inlet to building or the

combustion air inlet to any

other appliance

4 ft (1.2 m) below or to side

of opening; 1 ft (300 mm)

above opening

6 in (15 cm) for appliances ≤

10,000 Btuh (3 kW), 12 in (30

cm) for appliances > 10,000

Btuh (3kW) and ≤ 100,000

Btuh (30 kW), 36 in (91 cm)

for appliances >

100,000 Btuh (30 kW)

K = Clearance to a mechanical

air supply inlet

3 ft (91 cm) above if within

10 ft (3 m) horizontally

6 feet (1.83 m)

L = Clearance above paved

sidewalk or paved driveway

located on public property

* 7 ft (2.13 m)

M = Clearance under veranda,

porch, deck or balcony

* 12 in (30)

* For clearances not specied in ANSI Z223.1 / NFPA 54 or CSA-B149.1, one of the following shall be indicated:

A) A minimum clearance value determined by testing in accordance with Clause 5.20, or;

B) A reference to the following footnote:

“Clearance in accordance with local installation codes and the requirements of the gas supplier.”

• A vent shall not terminate directly above a sidewalk or paved driveway that is located between

two single family dwellings and serves both dwellings.

• Permitted only if veranda, porch, deck, or balcony is fully open on a minimum of two sides beneath

the oor.

Notes:

1. In accordance with the current CSA B149.1 Natural Gas and Propane Installation Code

2. In accordance with the current ANSI Z223.1 / NFPA 54 National Fuel Gas Cod

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User Manual - Page 20