Desa BLP375AT Wiring Diagrams, Replacement Parts, Parts Under Warranty, Parts not Under Warranty

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WIRING DIAGRAMS REPLACEMENT PARTS

WIRING DIAGRAMS

 

Solenoid

 

 

 

Green

Motor

 

 

 

 

Valve

 

 

 

 

 

 

Ignitor

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Orange

 

 

 

 

 

Terminal

 

Power

 

 

 

 

 

 

 

Board

 

 

 

 

 

 

 

 

Green

Cord

 

 

 

Orange

 

 

 

Blue

 

 

 

White

White

 

 

 

 

 

 

White

 

 

 

 

 

 

 

Black

 

 

 

 

 

 

 

 

 

 

DSI

 

 

 

 

 

Black

Black

T

 

Control Black

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

On/Off

Blue

Blue

 

 

Blue

Blue

Connector

 

T

 

 

Switch

 

Connector

Thermal

Connector

 

 

 

 

Green

 

 

 

 

 

 

Switch

 

 

 

 

 

 

 

Figure 11 - Wiring Diagram

Black

 

 

 

 

 

 

 

 

 

 

 

 

Ignitor

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Orange

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Black

 

 

 

 

 

 

 

Green

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Direct Spark

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ignitor

 

 

Connector

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Green

Blue

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Solenoid

Valve Orange

Blue

White

Black

T

Thermal Switch

Blue

White

Centrifugal

Switch

Motor

White

 

Green

Green

Line

Ground

Neutral

Figure 12 - Electrical Ladder Diagram

REPLACEMENT PARTS

WARNING: Use only original replacement parts. This heater must use design-specific parts. Do not substitute or use generic parts. Improper replace- ment parts could cause serious or fatal injuries. This will also protect your warranty coverage for parts replaced under warranty.

PARTS UNDER WARRANTY

Contact authorized dealers of this product. If they cannot supply original replacement part(s), either contact your nearest Parts Central or call DESA Heating Products’ Technical Service De- partment at 1-866-672-6040. When calling DESA Heating Prod- ucts, have ready:

your name

your address

model and serial numbers of your heater

how heater was malfunctioning

purchase date

In most cases, we will ask you to return the part to the factory.

PARTS NOT UNDER WARRANTY

Contact authorized dealers of this product. If they cannot supply original replacement part(s), either contact your nearest Parts Cen- tral or call DESA Heating Products at 1-866-672-6040 for referral information. When calling DESA Heating Products, have ready:

model number of your heater

the replacement part number

For morevisit www..com

103018-01H

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Contents Table of Contents Models BLP375AT SBLP375ATSafety Information Product Identification UnpackingTheory of Operation PROPANE/LP Supply InstallationVentilation To Start Heater OperationStorage To Stop HeaterService Procedure MaintenanceCleaning FAN Accessories SpecificationsTechnical Service Service Publications Illustrated Parts Breakdown Models BLP375AT SBLP375ATParts List Parts Under Warranty Wiring DiagramsReplacement Parts Parts not Under WarrantyOwners Registration Form Postage Required PROPANE/LP Forced AIR Heaters PROPANE/LP Convection Heaters GAS ChimeneasWarranty and Repair Service

BLP375AT specifications

Desa BLP375AT is a remarkable model in the field of energy-efficient heating solutions. Primarily designed for residential and commercial use, this boiler offers a perfect blend of innovation, performance, and reliability. One of its main features is the advanced condensing technology, which maximizes energy usage by capturing heat from flue gases that would typically be lost. This unique process enhances fuel efficiency and minimizes greenhouse gas emissions, making the BLP375AT an environmentally friendly choice.

The BLP375AT also incorporates a modulating burner, allowing it to adjust its output based on the heating demand. This feature not only optimizes energy consumption but also ensures consistent comfort levels in the space it serves. Users benefit from the boiler’s ability to maintain the desired temperature while minimizing fluctuations, resulting in improved comfort and energy savings.

Another key characteristic of the BLP375AT is its user-friendly interface, equipped with a digital control panel that simplifies operation. The intuitive controls allow users to set temperature preferences and monitor performance with ease. Additionally, the system is compatible with smart home technologies, enabling remote access and control via mobile devices. This connectivity enhances convenience and allows for real-time monitoring of energy usage.

The compact design of the BLP375AT makes it suitable for various installation environments, including tight spaces that often challenge traditional heating systems. Its durable construction ensures longevity and reliability, with high-quality materials that withstand the rigors of continual use.

Furthermore, safety features are paramount in the design of the BLP375AT. Equipped with advanced sensors and automatic shut-off mechanisms, this boiler offers peace of mind to users, preventing potential hazards such as overheating or malfunctions.

In conclusion, the Desa BLP375AT stands out in the heating market for its energy efficiency, user-friendly features, compact design, and robust safety measures. With its condensing technology and modulating burner, it not only contributes to lower energy bills but also supports sustainability initiatives. The BLP375AT encapsulates modern heating technology, making it an excellent choice for those looking to enhance comfort and efficiency in their spaces.