Maintenance, Specifications SF-160 SF-260 SF-360

Maintenance

The spiral chamber is basically self-cleaning. However, if there is a draft problem and you have been burning wood for a long time with little demand, the spiral chamber will need to be cleaned. To clean the spiral chamber, remove the stovepipe and scrape any creosote or debris from the top and front of the chamber. The rear of the chamber should not have much accumulation. If it does, clean it out.

NOTE: 1/4” to 1/2” of creosote in the spiral chamber is normal.

The pipes inside the firebox will accumulate creosote if the demand for heat is too low, when burning wood. 1/8” to 1/4” of creosote is normal on the pipes and firebox walls. If more creosote has accumulated, it should be scraped off of these surfaces.

NOTE: Creosote in the firebox can be burned off by burning coal for a few days.

The fire bricks may become cracked during the course of normal operation. A cracked brick that is still in place, is still doing its job, and need not be replaced immediately. If a brick is broken, and has fallen out of place, it should be replaced before any further burning occurs. The firebricks used in the Trident Boiler are available for replacement from your Harman dealer.

Gaskets on the doors are there to regulate air to the firebox. If a gasket is failing, you’ll notice difficulty in controlling the fire. Inspect the gaskets regularly, and replace with Harman supplied material only.

Specifications	SF-160	SF-260	SF-360
Heating Capacity (Square Feet)	2200 Max.	3200 Max.	4500 Max.
Approximate BTU per hour (wood or coal)	90,000	130,000	180,000
AMP Rating	40	40	40
Water Capacity (US Gallon)	25	32	42
Weight	640 Lbs	780 Lbs	925 Lbs

Hydro-Pressure Tested	Yes	Yes	Yes
Firebox Dimensions (inches)	16W x 22L x 19H	18W x 26L x 20H	18W x 30L x 25H

Recommended Log Length (inches)	19	23	27
Door Opening Size (inches)	11 x 13	13 x 13	13 x 13

Overall Dimensions (inches)	23W x 23.5L x 45H	26W x 27.5L x 45.5H	26W x 31.5L x 51.5H
Flue Size (diameter)	6 inch	7 inch	7 inch
Flue Height (top of flue)	37.5 inches	38.75 inches	44 inches

Number Of Grates (10 Lbs. Each)	4	5	6
Type Of Fuel	Coal / Wood	Coal / Wood	Coal / Wood

Water Inlet and Outlet Size	1.25 NPT	1.25 NPT	1.25 NPT
Automatic Draft Control	Yes	Yes	Yes

Aquastat	Yes	Yes	Yes
Temperature / Pressure Gauge	Yes	Yes	Yes
ASME Pressure Relief Valve	Yes	Yes	Yes
Ash Pan With Handle	Yes	Yes	Yes
Domestic Hot Water Coil (optional)	4 GPM	4 GPM	4 GPM

Approximate BTU per hour (electric option)	30,000	30,000	30,000
Kilowatt Rating (electric option)	9	9	9

SF160 specifications

The Harman SF160 is a state-of-the-art speaker designed to deliver high-quality audio performance for a variety of applications, including home entertainment, music listening, and professional audio setups. Renowned for its exceptional sound clarity and powerful bass response, the SF160 has quickly gained recognition among audiophiles and sound professionals alike.

One of the standout features of the Harman SF160 is its advanced speaker technology. It employs a finely-tuned woofer and tweeter combination, ensuring that low, mid, and high frequencies are reproduced with precision. This meticulous engineering results in a balanced sound that is pleasing to the ear, making it perfect for listening to anything from classical music to contemporary pop.

The SF160 also boasts a peak power output that can handle demanding audio requirements. With an impressive wattage rating, it can fill large rooms with sound without distortion, providing an immersive listening experience. This makes it an ideal choice for home theaters, parties, or even professional sound setups.

In terms of design, the SF160 is built with durability and aesthetics in mind. The speaker cabinet is crafted from high-quality materials that minimize resonance and coloration of sound while contributing to an elegant look. It comes in various finishes, allowing users to choose a style that complements their home or studio decor.

Connectivity options are another highlight of the SF160. With modern audio demands in mind, it offers a range of input options, including Bluetooth, USB, and auxiliary ports. This versatility enables users to connect a wide array of devices, from smartphones to computers, easily enhancing their listening experience.

Additionally, the Harman SF160 features built-in smart technology, enabling integration with voice assistants and smart home systems. This functionality allows users to control their music effortlessly, making it a convenience-driven audio solution.

Overall, the Harman SF160 synthesizes cutting-edge audio technology with user-friendly design. Its blend of aesthetics, sound performance, and connectivity makes it a standout choice for individuals seeking a top-tier speaker that fits seamlessly into their lifestyle. Whether for casual listening or professional use, the SF160 delivers exceptional audio performance that is hard to beat.