DIMENSIONS and SPECIFICATIONS

CONNECTIONS

 

Key #

 

 

 

 

Description

 

 

 

 

MSS79

 

 

MSS119

 

 

 

 

 

 

 

 

 

 

 

 

 

Size (NPT)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

Cold Water Inlet

 

 

 

1 M

 

 

1-1/4 M

 

 

 

 

2

 

 

 

Lower Coil Return

 

 

 

3/4 M

 

 

3/4 M

 

 

 

 

3

 

 

 

Lower Coil Supply

 

 

 

3/4 M

 

 

3/4 M

 

 

 

 

4

 

 

 

Upper Coil Return

 

 

 

3/4 M

 

 

3/4 M

 

 

 

 

5

 

 

 

Upper Coil Supply

 

 

 

3/4 M

 

 

3/4 M

 

 

 

 

6

 

 

 

Hot Water Outlet

 

 

 

1 F

 

 

1-1/4 M

 

 

 

 

7

 

 

 

Additional Tank Tapping

 

 

 

1-1/4 F

 

 

1-1/4 F

 

 

 

 

8

 

 

 

T&P Valve Tapping

 

 

 

1 F

 

 

1 F

 

 

 

9 & 10

 

 

 

 

Control Well

 

 

 

 

N/A

 

 

N/A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Model

Approx.

 

 

 

 

 

Dimensions in Inches

 

 

 

 

 

 

Coil Surface

Weight

Volume

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Sq. ft.

(lbs)

 

 

(Gal)

A

B

C

D

E

F

G

H

I

J

K

Upper/Lower

 

 

 

 

MSS-79S

76

2

10

21-3/4

26

35

42-1/4

50-1/2

56-1/2

59-1/2

24

68-3/4

9.47/10.14

126

MSS-119S

116

2

11-1/2

22-1/2

27-1/2

30-1/4

35

46

49-1/4

52-1/2

29

67

 

9.47/10.14

210

3633 I Street, Philadelphia, PA 19134

Phone: (215) 535-8900 Fax: (215) 535-9736

email: sales@crownboiler.com website: www.crownboiler.com

4/09

Page 2
Image 2
Crown Boiler PET708 warranty Dimensions and Specifications, Connections, MSS79, MSS-79S

PET708 specifications

The Crown Boiler PET708 is a renowned hydronic heating solution designed for residential and light commercial applications. Known for its efficiency and reliability, the PET708 model offers homeowners an effective way to ensure consistent warmth during the colder months. This boiler exemplifies Crown Boiler's commitment to quality and innovation, featuring a combination of advanced technologies and user-friendly characteristics.

One of the standout features of the PET708 is its impressive heating capacity. With an input rating of 70,000 BTUs, it is suitable for a range of heating needs, making it ideal for medium to large-sized spaces. The boiler is designed with an efficient cast iron heat exchanger, which maximizes heat transfer while minimizing energy loss. This not only enhances performance but also contributes to the longevity of the unit.

The PET708 operates using natural gas or propane, offering versatility depending on the fuel source available in the region. This flexibility allows the boiler to adapt to various installations and ensures it can meet the specific demands of the user. Furthermore, the unit features an innovative electronic ignition system, eliminating the need for a standing pilot light and reducing energy consumption.

Efficiency is a key characteristic of the Crown Boiler PET708, which is reflected in its AFUE (Annual Fuel Utilization Efficiency) rating. The boiler boasts high efficiency ratings, contributing to lower operational costs and reduced environmental impact. This makes it a compelling choice for eco-conscious consumers looking to lessen their carbon footprint while maintaining a comfortable indoor environment.

Installation and maintenance are made straightforward with the PET708. The boiler is designed with a compact footprint, allowing for easy placement in various settings, including basements, utility rooms, or even garages. Additionally, the unit comes equipped with several service-friendly features, such as removable panels and accessible components, making routine upkeep a breeze.

Safety is also a priority with the Crown Boiler PET708. It includes features such as a high-limit switch and other safety controls that ensure the system operates within safe parameters. This attention to safety instills peace of mind for homeowners, allowing them to rely on their heating system without concern.

In conclusion, the Crown Boiler PET708 stands out with its powerful heating capabilities, efficiency, and user-friendly design. With its blend of innovative technologies and durable construction, it remains a premier choice for those in need of dependable hydronic heating solutions. Whether for residential or light commercial use, the PET708 delivers comfort and peace of mind, making it a wise investment for any property owner.