Johnson Mfg & Sales Inc.

Johnson Outdoor Wood Furnaces

N5499 County Rd E Ogdensburg, WI 54962
(920)244-7581 or (800)515-4328

Parts

***NEW ONLINE ORDERING***

Many items are now available for online ordering please see below.

***DEALERS*** You can also order online. Because all orders are hand processed you will be charge your regular dealer pricing, simply click add to cart, select your usual payment method, and you will be charged your normal price when we process the order.

All prices are pickup at Ogdensburg, WI. Shipping and/or freight charges are extra. All Wisconsin residents must pay sales tax. We accept Visa, MasterCard, check, money order, and cash. All prices are U.S. Dollars.
****PLEASE NOTE: IF PAYING BY CHECK YOUR ORDER WILL NOT BE FILLED UNTIL YOUR CHECK IS RECEIVED****

This is only a partial list of the parts we sell. For additional part inquiries, please call or email us.

Know what kind of parts you're looking for? Find it fast here!

Radiant Heat
Heat Exchangers
Replacement Parts
Water Treatment Solutions
Miscellaneous Parts

Pex-Al-Pex Pipe, Adapters, Couplings, and tools for radiant heating

Here are some of the more commonly used fitting and tools for Radiant Heating applications:

Pex-Al-Pex Pipe

Pex-Al-Pex Pipe

Used for radiant heat applications.

Size Price per Foot
1/2" 250ft or 1000ft Roll $0.72
3/4" 100ft or 300ft Roll $1.10
1" 100ft, 300ft, or 500ft Roll $1.65

Male SWT Adapters

Size Price Each
1/2" $6.00
1" $19.00

Male NPT Adapters

Size Price Each
1/2" $4.75
3/4" $9.50
1" $16.00

Couplings

Size Price Each
1/2" $7.50
3/4" $14.00
1" $22.75

Elbows

90 degree elbows available in different sizes.

Size Price Each
1/2" $9.50
3/4" $15.00
1" $20.00

Tee

Item Price Each
Tee $30.00

Mini Ball Valves

Used for radiant heat applications.

Size Price Each
1/2" SWT $14.00

3 Way Tempering Valve

Used to regulate temperature for radiant heat applications; provides a constant water temperature.

Size Price Each
3/4" $144.00 Order Now
1" $173.00 Order Now

Beveling Tool

Used to bevel pipe so the O-rings remain intact

Size Price Each
N/A $11.50

Cutter

The perfect tool for cutting Pex-Al-Pex Pipe

Size Price Each
N/A $20.00

Copper Manifolds

Will cut to order, up to 24 loop and 6 ft long. Used for in-floor heating applications

Size Price Each
1 1/4" $12.00

Pipe Insulation & PVC

Photo shows the proper setup for insulating Pex-Al-Pex Pipe. The pipe is surrounded by 6" round insulation and encased in PVC. PVC Elbows are not shown but are listed below.

Item & Size Price Each
6" Round Insulation 6" X 48" $2.00 per Ft.
6" Round PVC $2.50 per Ft.
6" 45 deg. or 90 deg. Elbow (PVC) $15.00 each
22 1/2 deg. Elbow (PVC) $19.00 Each

Time Saver Pipe

All in one: Pex-Al-Pex insulated and encased in a flexible tile, makes it easy to roll out your pipe and go! Truly a time saver!

Item Price
Time Saver Pipe $6.75 per ft.

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Heat Exchangers

We sell exchangers that can heat your home, pool, domestic hot water, etc..:

Water To Air Exchangers

Size Price Each
12" X 12" $153.00 Order Now
16" X 18" $235.00 Order Now
18" X 18" $255.00 Order Now
19" X 20" $285.00 Order Now
22" X 22" $345.00 Order Now

Plate Exchangers

Size Price Each
10 Plate 1" 25,000 BTU $215.00
20 Plate 1" 50,000 BTU $250.00
30 Plate 1" 85,000 BTU $336.00
40 Plate 1" 115,000 BTU $402.00
50 Plate 1" 145,000 BTU $468.00
60 Plate 1" 175.000 BTU $540.00
70 Plate 1" 200,000 BTU $600.00
80 Plate 1" 225,000 BTU $677.00
90 Plate 1" 250,000 BTU $748.00
100 Plate 1" 275,000 BTU $800.00

Pool Exchangers

Size (Capacity in Gallons) Price Each
B-45 (3,000 Gal) $515.00
B-70 (6,000 Gal) $534.00
B-130 (11,000 Gal) $576.00
B-250 (22,000 Gal) $790.00
B-300 (27,000 Gal) $870.00
B-500 (44,000 Gal) $1,247.00
B-1,000 (88,000 Gal) $1,670.00

High Output

For domestic hot water. This unit comes with a Grundfos bronze pump and a tempering valve.

Item Price Each
High Output with pump and tempering valve $585.00

Domestic Side Arm

For domestic hot water. This unit is made from Stainless Steel

Item Price
Stainless Side Arm with tempering valve $300.00

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Replacement Parts & Must Haves

These are the parts found on your furnace

Aquastat

Hot water temperature control. May be mounted horizontal or vertical. Strap-on also available.

Item Price Each
Aquastat $120.00 Order Now
Strap-On High Limit $125.00

Draft Blowers

Which size do you need? If your serial number is below 1500, you have two different size blowers. The top blower is 148 CFM, the bottom blower is 70 CFM. If your serial number is 1501 through 3224 both blowers are the same, 70 CFM. If your serial number is 3225 or higher the top blower is 148 CFM, the bottom blower is 70 CFM.

CFM Rating Price Each
70 CFM $94.00 Order Now
148 CFM $98.00 Order Now
465 CFM $120.00

Grundfos Pumps

The pump needed depends on the distance from the furnace to the building being heated. Up to 150 ft would use 15-58, over 150 ft uses 26-99. The 1510-B7 is used for domestic hot water.

Size Price Each
Super Brute 15-58 $130.00 Order Now
26-99 $300.00 Order Now
Bronze 1510-B7 $196.00

Solenoid

Item Price Each
Solenoid $27.00 Order Now

Stove Hookups

Stove Hookups come as either a single hookup or a double hookup

Type of Hookup Price
Single $57.00
Double $87.00

Wye Strainer

Used as a filter.

Item Price Each
Wyestrainer $31.00

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Water Treatment Solutions

These are the water treatment solutions to protect your investment!

Water Treatment 101

This water treatment is an anticorrosive that helps prolong the life of your furnace. On average it will take one jug to treat a Little John and two jugs to treat a Big John. This is an approximation, as all water is different, and you water must be tested to make sure that the treatment is at a proper level.

Item Price Each
Water Treatment 1/2 Gal. $30.00 Order Now

Prep Solution 102

A metal cleaner and conditioner, using this before the first use and every two to three years during your clean and flush makes perfect sense. New stoves will use one bottle, but older, dirty stoves will use two.

Item Price Each
Prep 102 Quart $27.00 Order Now

Water Softener Kit

Don't have soft water at your tap? Try the water softener kit. Easily attaches to a garden hose providing soft water to fill your furnace. Filters and housing sold separately. Each filter treats approximately 300 gallons. Housing is reusable.

Item Price Each
Filter Housing (shown) $25.00
Filter Cartridge (not shown) $27.00 Order Now
Cartridge and Housing Set (not shown) $52.00 Order Now

Water Test Kits

Want to keep track of your water in your furnace yourself? Water test kits allow you to do it yourself. Easy to follow instructions included. Two sizes to choose from.

Item Price Each
Small Kit (approx. 10 tests) $20.00 Order Now
Large Kit (approx. 50 tests) $45.00 Order Now

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Additional Parts

Additional parts that are needed and/or nice to have.

Shutoff Flanges

Useful to shut off your water supply if you need to change out a pump.

Item Price Each
Shutoff Flanges (set) $40.00

Temperature Gauge

Hot water temperature thermometer with well. Works on all Johnsons and most other outdoor furnaces

Item Price Each
Temperature Gauge $30.00 Order Now

Thermostats

Item Price Each
24V Thermostat $45.00 Order Now
110V $35.00 Order Now

Unit Heaters

All in one unit that works well in shops, garages, etc. Available with 24 Volt control or 110 Volt thermostat optional.

Size Price Each
63,000 BTU $480.00
148,000 BTU $785.00

Ratchet Straps

2" Ratchet Straps 27 feet long with chain end.

Item Price Each
Ratchet Strap $20.00 Order Now

Parts Not Pictured

Additional parts that are not pictured but are available. Please note that this is not a complete list of parts. We have many more parts available, and can get most anything for your heating needs.

Item Price Each
Fan Centers $34.00
Air Handlers: 148,000 BTU 1" headers, 24V controls, adjustable 3-speed fan. $785.00

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