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Combi Heat

Combi Heat

Combi Heat

Product catalog summary
Overview: The LAARS® Combi Heat™ combination water heaters are designed for dual-purpose performance, providing both space heating and potable hot water. These systems are energy-efficient and save both money and space.
Specifications: The heaters feature 3/4" NPT front supply and return connections, low heat exchanger head loss, and an advanced flame arrestor design. They are equipped with a thermal safety switch or sensor, a factory-installed sediment reducing system, and enamel glass lining for long tank life. Additional features include 2" non-CFC foam insulation, a pedestal base, and two protective anode rods.
Features: The system includes intelligent gas control with millivolt powered technology, enhanced performance algorithms, and an advanced temperature control system. It also offers intelligent diagnostics with a green LED light for troubleshooting and a separate immersed thermowell for isolation between the electric temperature sensor and surrounding water.
Performance: The heaters are available in natural gas and liquid propane gas models, with varying BTU/hr and recovery rates. They meet or exceed ASHRAE Standard 90.1b insulating standards and are certified by CSA International.
Installation and Maintenance: The Combi Heat systems are easy to install and operate similarly to conventional water heaters. They require no external electricity and are maintenance-free under normal conditions. The systems are designed to prevent the introduction of toxic chemicals into the potable water side and should not be connected to any non-potable water heating appliance.
Warranty: The product comes with a 10-year limited warranty on the tank and heat exchanger, and a 6-year limited warranty on component parts.
Contact Information: For customer service and product support, contact 800.900.9276 or visit www.LAARS.com.
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Catalog excerpts

Combi Heat-1

LAARS COMBI HEAT Combination Water Heaters with Heating Coils

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Combi Heat-2

Dual-Purpose Performance Water Heaters from Laars Heating Systems Company ® Laars energy efficient combination water heaters provide space heating and plenty of potable hot water. While saving you both money and valuable interior space. COMBINATION SPACE AND WATER HEATING SYSTEMS Combination space and water heating systems consist of a storage water heater, a heat delivery system (for example, radiant panels, a fan coil or hydronic baseboards) and associated pumps and controls. A Laars Combi Heat is easy to install and operates similar to a conventional water heater. When there is a demand for...

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Combi Heat-3

LAARS® COMBI HEAT ™ WATER HEATERS Standard Combi Heat Top Dimensions Combi Heat PV Top Dimensions Combi Heat Residential Laars Combi Heat NATURAL GAS AND LIQUID PROPANE GAS Model Number Model Number Top Floor to Floor to Floor to Floor to Top Gas Conn. Exchanger Inlet Exchanger Outlet of Heater Water Conn. in. cm. in. cm. in. cm. in. cm. in. cm. Floor to Vent Jacket Floor to T&P Conn. Dia. Flue Conn. Diameter in. cm. in. cm. in. cm. in. cm. Recovery 50˚C Rise Nat. LP Liters/ Liters/ Hour Hour Approx. Depth Shipping Weight in. cm. Lbs. Kg. Residential Laars Combi Heat PV ™ Power Vent models use...

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Combi Heat-4

Meets NAECA Requirements General: All gas water heaters are certified at 300 PSI test pressure (2068 kPa) and 150 PSI working pressure (1034 kPa). All potable water and heat exchanger connections are 3⁄4" NPT (19mm) on 11" (203mm) centers. All gas connections 1⁄2" (13mm). All models design certified by CSA International (formerly AGA/CGA), ANSI Z-21.10.1 and or 10.3 and peak performance rated. Dimensions and specifications subject to change without notice in accordance with our policy of continuous product improvement. Suitable for Water (Potable) Heating and Space Heating Toxic chemicals, such...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.