Advanced Heating and Hot Water Systems

Class of its Own

BestTurndown

Ratio:Field Adjustable to

10 to 1*

Best Venting: 200 Feet

New Tech Up To

94.3%Efficient

Through the use of a specially designed control valve with high-precision stepper motor and blower, The Elite Plus Heating Boiler achieves a 10:1 turndown ratio, the highest modulation rates in the industry. * Ships at a 5 to 1 turndown

ratio per ANSI standards Z21.13

Maximize your venting options. The Elite Plus Heating Boiler® offers an impressive combined 200 feet vent length (compared to other boilers at 85 feet) allowing for incredible installation flexibility. Multiple vent configurations allows this boiler greater installation flexibility. All Elite Heating Boilers® are vented in easy to install PVC venting and utilize a built in ULC S636 compliant CPVC adaptor.

Conventional boilers require mechanical adjustments and calibrations at installation, during maintenance periods and fuel conversions when gas type fluctuates. The Elite Plus Heating Boiler® eliminates this costly and time consuming task by self calibrating to various gas types, including natural gas and liquid propane.- Easy start-up with no field adjustment or combustion analysis required- Eliminates the need for multiple heating units calibrated to fire on different fuel types- Automatically detects flame quality and optimizes it to the system ensuring constant, efficient combustion

InnovationsClass of its OwnFloor or Wall Mounted

The Elite Plus Heating Boiler® can be f loor mounted or optional brackets can quickly and easily secure the boiler to a suitable wall.

Small Footprint Fits Into Tight Spaces

Gas Adaptive Technology

The actual output of conventional condensing gas boilers depends greatly on external conditions. The combustion system of the Elite Plus Heating Boiler® automatically adapts to environmental variables: fuel type, vent length, wind, altitude and barometric pressure and ensures regulated, efficient and environmentally responsible combustion. The Elite Plus Heating Boiler® challenges the heating industry and sets a new standard of efficiency for the modern boiler.

Text Display - Control Panel

The Elite Plus Heating Boiler® offers homeowners and contractors the security of an advanced system that monitors boiler performance. The control panel has programmable maintenance features that inform the homeowner when service should be performed and is displayed on a multi-line text display.

- PC monitoring of boiler history and system parameters available- Date and time stamps on fault history / run time monitoring- Building Management Control Input 0–10 VDC- Cascade up to 16 boilers

No Field Conversion Required Works on either LP or Natural Gas No Primary / Secondary Piping Required When Turndown Ratio is set at 10 : 1

Floor StandingWall Mounted

Designed For QualityInnovations

Designed for Serviceability

Simply stated, the Elite Plus Heating Boiler ® is the most user friendly and serviceable boiler in the industry. The design of this boiler offers outstanding access to major components by incorporating unique features that allow contractors to service the unit without complex disassembly or confined spaces.

Highest Quality Components

The Elite Plus Heating Boiler® is manufactured on sophisticated production lines utilizing only the highest quality components. HTP is dedicated to ensuring that every product that leaves our facility has been meticulously assembled and tested using state of the art equipment guaranteeing the highest standards.

Super Stor Ultraindirect DHW Tank

make-up waterdifferentialpressure

bypassvalve

anti-scaldmixing valve

purgingvalves

T/P

purge

zone valves

Elite Plus Standard Piping with Zone Valves & DHW Priority

No Primary / Secondary Piping Required When Turndown Ratio is set at 10 : 1

A Closer Look

1 2 0 B r a l e y R o a d , E a s t F r e e t o w n , M A 0 2 7 1 7 • 1 - 8 0 0 - 3 2 3 - 9 6 5 1

System Supply

Condensate Collector

Heat Exchanger

Combustion System with

Gas Adaptive Technology

Gas Valve Air Channel

Control Board

Field Connection Board

Temperature Sensor

Exhaust Vent 80 Character LCD Display to

Easily Program & Monitor Boiler

Air Release Vent

System Return

Exhaust Vent Connection 1

Combustion Air Inlet Connection 2

Electrical Connection 3

System Return 4

1H

J

K

L

F

G

E

A

MBCD

2

3

4

System Supply5

Relief Valve6

Condensate Connection7

Gas Line Connection8

Display / Control Panel9

5

6

7

8

9

A Closer Look Elite Plus Heating Boiler ® Dimensions and Specifications

1 2 0 B r a l e y R o a d , E a s t F r e e t o w n , M A 0 2 7 1 7 • 1 - 8 0 0 - 3 2 3 - 9 6 5 1

www.htproducts.com(Check Out Our Movies Online)

12 Year Limited Warranty

MKTLIT-39 - 03 / 2014 © HTP

HTP Made In Am

erica • HTP Made In A

mer

ic

a • HTP Made In A

merica • HTP Made In

Am

eric

a •

Model A B C D E F G H J K LELP-110 19 9 3 27.25 15 20 11.8 7.4 5.8 10 2.2ELP-199 27 18 6 27.25 15 20 11.8 7.4 4.3 9 2.2

ModelBTU/INPUTLOW FIRE AFUE

SUPPLY/RETURN

EXHAUST/AIR INLET

GASCONNECTION

SHIPPINGWEIGHT

ELP-110 11,000 - 110,000 94 1” 3” 3/4” 113 lbs

ELP-199 19,000 - 199,000 94.3 1” 3” 3/4” 164 lbs

120 Braley Road, East Freetown, Massachusetts 02717-0429Telephone 800-323-9651 or 508 763-8071 Fax 508 763-5269

Visit us on line at www.htproducts.com

Elite Plus Heater/Boiler Dimensions and Speci�cations

LP-286 rev. 10/11

The Elite Plus Boiler with Gas Adaptive Technology

LP-286-A rev. 10/11

Heat Transfer Products, Inc., reserves the right to make product changes or updates without notice.Heat Transfer Products will not be held liable for typographical errors in literature. For questions, please consult the factory.

F

AIR RELEASE VENT

8SYSTEM RETURN

9

ELECTRICAL CONNECTIONS

COMBUSTION AIR INLET CONNECTION

EXHAUST VENT CONNECTION

DISPLAY/CONTROL PANEL

GAS LINE CONNECTION

CONDENSATE CONNECTION

SYSTEM SUPPLYWITH INTEGRATED RELIEF VALVE1

2

3

4

5

7

6

L8

9E

3

4

5

6

7

C

A

B

D

1

2

J

GH

K