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Peerless GM-07 - 275K BTU - 80.3% Thermal Efficiency - Hot Water Gas Boiler - Chimney Vent
Model:
GM-07-SPRK-WP-N
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Recommended Accessories
Expert Recommended Accessories
Selected by Ken, our Expert
Required Accessories
9
These accessories are required to properly setup/install this product.
Optional Accessories
10
Features
- Deluxe Jacket
- Series GM boilers use an insulating and enameled steel jacket to further improve heat retention. This jacket covers the burners and gas valve. By limiting heat loss, the GM-07-SPRK-WP-N will need less energy to keep you comfortable.
- Exceptionally Safe
- Safety switches for flame rollouts and the vent system safeguard against malfunctions and blockages. The reset control with low water cutoff protects your boiler in the event of dangerous temperatures and drops in the water level.
- Product Includes
- (1) Peerless GM-07-SPRK-WP-N Hot Water Boiler
- (1) Vertical Draft Hood
For over a century Peerless has dedicated itself to making efficient, durable boilers. Their Series GM hot water boilers are a versatile, powerful addition to your hydronic heating system. This natural draft boiler is designed for ease of use. The supply valve, return valve, and Beckett controls are all located at the front of the unit, making installation, maintenance, and operation simple and hassle-free. An included vertical draft hood confers that same simplicity to the GM-07-SPRK-WP-N's venting. Solid cast-iron construction means that you'll be enjoying the comfort provided by your Series GM boiler for years to come.
Product Note
This boiler does not include a damper. Please contact an eComfort.com customer service representative if you require a damper for your application.
Specifications
GM-07-SPRK-WP-N
General Information
Product Line
Series GM
Medium
Medium
Medium refers to the substance that carries heat through the heating system. Systems are either designed to use either Hot Water or Steam as a medium, and components are usually specific to one or the other.
Hot Water
Heat Exchanger Material
Cast Iron
Fuel Type
Fuel Type
To create heat, some form of fuel is required. Fuel Type specifies what the product uses as an input to create heat.
Natural Gas
Combustion Type
Combustion Type
Condensing appliances use leftover thermal energy from combustion gases to heat water in a secondary heat exchanger, resulting in higher efficiency and lower exhaust temperature.
Conventional
Vent Type
Vent Type
Products that use combustion (burning) of fuel to create heat also create potentially dangerous gasses that need to be exhausted (AKA "Vented"). Depending on the product, venting can be done via a chimney, through a side wall, or use a second vent to provide fresh air to the appliance.
Chimney Vent
DHW Production
DHW Production
DHW (Domestic Hot Water) is potable water for uses other than space heat. Some boilers are able to provide DHW "out of the box", while others can do so with the purchase of optional accessories.
No
Modulating/Staging
Modulating/Staging
Stages are unique speeds or levels that equipment can operate at. More stages allow for better fine-tuned control of output, which improves comfort and efficiency. Modulating equipment can operate across a range of levels, giving the highest level of fine-tuned control. Learn More
Single Stage
Mount Type
Floor
Minimum Altitude
0 Feet
Maximum Altitude
2000 Feet
Includes Pump
No
Assembly Type
Packaged
Gas Conversion Kit
Available
Performance
Maximum Input Capacity
Maximum Input Capacity
The Maximum Input Capacity describes how quickly the appliance will use fuel when delivering it's maximum capacity. The units may change depending on the fuel being used.
342000 BTU
DOE Heating Capacity
DOE Heating Capacity
Also referred to as Gross Output, this is the output of a boiler after accounting for combustion efficiency. We recommend sizing hot water boilers based on the DOE Heating Capacity.
275000 BTU
Net I=B=R Capacity
Net I=B=R Capacity
I=B=R, also referred to as Net Output or AHRI Capacity, is the rated heat output of a boiler after accounting for combustion efficiency, piping loss, and an extra pickup factor. We recommend sizing steam boilers based on the I=B=R rating.
239000 BTU
Efficiency Type
Thermal Efficiency
Efficiency
80.3 %
Ultra Low NOx Emissions
Ultra Low NOx Emissions
NOx is a byproduct of the combustion process, and it's output is regulated in some jurisdictions. Many regulators mirror SCAQMD rules, which regulate air quality for some parts of Southern California. Ultra Low NOx appliances emit less than 10-14 ng/J (nanogram per Joule) of NOx. Learn More
No
Electrical Data
Voltage
120 Volts
Phase
1
Frequency
60 Hz
Dimensions
Flue Connection Size
9 Inches
Supply Connection
1 1/2 Inches
Return Connection
1 1/2 Inches
Product Height
35 1/4 Inches
Product Width
26 1/4 Inches
Product Depth
25 3/4 Inches
Shipping Width
35 Inches
Shipping Height
40 1/2 Inches
Shipping Depth
30 1/4 Inches
Shipping Weight
574 Pounds
Certifications
Country of Origin
United States
ETL Listed
Yes
CSA Listed
Yes
ASME Certified
Yes
Warranty Information
Parts Warranty
Parts Warranty
A warranty is a safeguard from defects in manufacturing and can vary in length and terms. Some manufacturers require registration for extended warranty benefits, be sure to check out features and the warranty document. To see the manufacturer's warranty statement, click on the Manuals tab. Learn More
1 Year
Heat Exchanger Warranty
10 Years
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Peerless GM-07 - 275K BTU - 80.3% Thermal Efficiency - Hot Water Gas Boiler - Chimney Vent
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