Brand file
Pirit Heated Hose: Wattage Table and Rules from the Manual, and Where It Is Sold
The PIRIT Heated Hose is the heated water hose with the most complete published manual. It states watts and amps for 12, 25, 50 and 100 ft, a working pressure of up to 200 psi, an 18-month warranty and clear rules on cords, GFCI, coiling and thermostat placement. Our selection contains the 100 ft hose.
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The short version
According to its manual, the PIRIT heated hose draws 90 W at 12 ft, 180 W at 25 ft, 360 W at 50 ft and 500 W at 100 ft, all at 120 V. It must be plugged into a GFCI-protected outlet without an extension cord, with the thermostat exposed to outside air, and never left plugged in while coiled. The warranty is 18 months. The hose is made for farm, garden and light commercial use.
Who is behind the Pirit heated hose
PIRIT Heated Hose is the brand of Sykes Hollow Innovations, Ltd. in Manchester Center, Vermont. The manual names US patent 8,291,939 B2 and states that the product is made in China. The maker's website, pirithose.com, did not open when we checked on October 11, 2026 because of a certificate error. We read the care-and-use manual as a PDF hosted by a dealer. It is written “for all PWL- model PIRIT Heated Hoses.”
That manual is why the brand matters on this site. It is the only document of its kind we could read in full, and most electrical figures in our comparison by spec sheet trace back to it.
PIRIT 100 ft
AdPIRIT · Brand with a published manual
The 100 ft hose of the brand whose manual states watts, amps and hook-up rules.
Why here: The 100 ft hose is the PIRIT model in our selection, and the manual covers it with a full electrical rating: 500 W and 4.5 A at 120 V.
Best for: Farm and garden runs of up to 100 ft when you want the hook-up rules in writing before you buy.
What speaks for it
- PIRIT manual lists 500 W and 4.5 A at 120 V for the 100 ft hose
- Manual states the rules on cords, GFCI, coiling and thermostat placement
- Manual: working pressure up to 200 psi, 18-month warranty
- 5/8 in hose, thermostat controlled (listing title)
What to know first
- The −40 °F figure is from the listing title; the manual names no test method
- “Drinking water safe” is stated without a certifying body (manual)
- Manual: “Do not use extension cords”
- PIRIT's own website did not open on October 11, 2026; the manual was read as a PDF at a dealer
- Length
- 100 ft
- Rating (maker's claim)
- −40 °F (listing title)
- Inner diameter
- 5/8 in (listing title)
- Heat control
- thermostat on the power cord (PIRIT manual)
- Watts (maker)
- 500 W, 4.5 A (PIRIT manual)
- Certification named
- none; “drinking water safe” per manual
The wattage table from the manual
- 90 W
- 12 ft, 0.75 A
- 180 W
- 25 ft, 1.5 A
- 360 W
- 50 ft, 3.0 A
- 500 W
- 100 ft, 4.5 A
| Length | Watts | Amps | Voltage |
|---|---|---|---|
| 12 ft | 90 W | 0.75 A | 120 V, 60 Hz |
| 25 ft | 180 W | 1.5 A | 120 V, 60 Hz |
| 50 ft | 360 W | 3.0 A | 120 V, 60 Hz |
| 100 ft | 500 W | 4.5 A | 120 V, 60 Hz |
The manual also states a working pressure of up to 200 psi. Miller Manufacturing lists the same 180 W and 360 W for its own 25 and 50 ft hoses. What these figures mean in kilowatt-hours is worked out on the page about power use.
The rules, quoted from the manual
Intended use. “This hose is for normal farm and garden use and light commercial use only.” The listing title of the 100 ft hose names RV, farm and home.
It protects only itself. “This hose is NOT designed to provide freeze protection to your water supply. Be sure to take appropriate measures to protect your water supply.” The faucet, fittings and whatever the hose feeds stay unheated.
Outlet and cord. “Do not use extension cords.” The hose connects only to a circuit protected by a ground-fault circuit interrupter (GFCI). The manual tells owners to have a qualified electrician install a properly grounded outdoor receptacle, protected from snow and rain, immediately adjacent to where the hose will be used.
Thermostat. “THERMOSTAT MUST BE EXPOSED TO AMBIENT TEMPERATURE.” It sits on the electric cord and must not be in a heated environment or in an insulated compartment of any kind.
Coiling. “Do not leave plugged in while hose is coiled as this can cause the hose to overheat and melt.”
When not in use. “It is good practice to drain and unplug the hose when not in use to extend the lifetime of the hose.” Store it indoors after the winter season. The question page on leaving a heated hose plugged in sets this next to what other makers say.
Frozen hose. Do not try to uncoil or bend the hose when it is frozen: plug it in first and let it warm. If water is frozen inside, allow several minutes for the ice to melt after plugging in.
No cutting. “Do not attempt to cut or splice hose”.
Livestock. Route the supply cord and locate the hose so as to prevent damage by livestock.
What the manual does not say
- No temperature rating. The −40 °F figure appears in the listing title of the 100 ft hose, not in the manual. It is a maker claim without a named test method.
- No switch point in degrees. The manual only says the heater turns on as the ambient temperature approaches freezing.
- No certifier for drinking water. “Drinking water safe” stands alone.
- Nothing on added insulation over the hose, apart from the thermostat rule, and nothing on burying the hose or coupling two hoses.
Where the Pirit heated hose is sold
Our selection, researched on October 11, 2026, contains one PIRIT heated hose: the 100 ft model. The manual lists 12, 25, 50 and 100 ft, so the shorter lengths exist, but we did not find a Pirit heated hose in 25 or 50 ft in that data. The manual we cite is hosted by a dealer for heating products; we did not research which retailers stock the shorter lengths. For 25 and 50 ft, the alternatives in our selection are on the length pages.
Pick by situation
If you need up to 100 ft for a barn, a garden or a long seasonal hook-up → PIRIT 100 ft
View(paid link to Amazon, opens in a new tab)Ad · paid link · check price & delivery on AmazonIf you need 25 ft
If you need 50 ft
If you want to compare 100 ft models first
Strengths and weaknesses
Speaks for it
- Manual with watts and amps for every length
- Written rules on GFCI, cords, coiling, thermostat and livestock
- Working pressure up to 200 psi and 18-month warranty (manual)
- Maker with a name and an address in Vermont
Speaks against it
- Only the 100 ft hose is in our selection
- −40 °F figure from the listing title, no test method named
- Drinking-water statement without a certifying body
- Maker's own website did not open on the check date
Not a hose product: the Pirit pipe heating cable
A second product is sold under the Pirit name: a wrap-on heating cable for water pipes. It is a different product for a different job.
Pirit pipe heating cable 30 ft
AdPirit · Heat cable for rigid pipes
A 30 ft heating cable for water pipes, sold under the Pirit name. A pipe product, not a hose product.
We only have the Amazon listing for this product. We list it as an option, not as a recommendation.
Why here: Not a pick: a 30 ft heating cable with a built-in thermostat according to the listing title, made for rigid pipes; do not use it on a hose.
Best for: Rigid water pipes, for example a long exposed supply pipe. Not for hoses.
What speaks for it
- Built-in thermostat (listing title)
- 120 V, described as low wattage (listing title)
- 30 ft covers a long pipe run
What to know first
- Sold for pipes: we found no maker statement that allows it on a hose, so do not use it on one
- No instruction sheet could be read before purchase
- No wattage figure in the title
- Length
- 30 ft
- Type
- heating cable for water pipes
- Heat control
- built-in thermostat (listing title)
- Watts (maker)
- no figure in the listing title
- Hoses
- not named by the maker: do not use on a hose
We found no maker statement that allows this cable on a hose. Frost King, another cable maker, rules out hoses for its kits in writing. Why pipe heat cable and hoses do not go together is explained on heat tape for a water hose.
Pirit or Camco?
The two brands document different things. PIRIT publishes the electrical rating and the hook-up rules; Camco publishes neither, but its listing names a drinking-water standard with its certifiers, and Camco's site states a 3-year warranty against PIRIT's 18 months. In our selection the choice is mostly made by length: Camco in 12, 25 and 50 ft, PIRIT in 100 ft. The full comparison is on the page Camco vs Pirit. The homepage gives the overview across all lengths, and how we compare explains how the picks are made.
Questions people ask
How many watts does a Pirit heated hose use?
The PIRIT manual gives an electrical rating for each length: 12 ft 90 W and 0.75 A, 25 ft 180 W and 1.5 A, 50 ft 360 W and 3.0 A, 100 ft 500 W and 4.5 A, all at 120 V and 60 Hz. The heater is thermostatically controlled and, in the words of the manual, will not turn on unless the ambient temperature approaches freezing temperatures.
At what temperature does the Pirit heated hose turn on?
The manual gives no figure. It says the heater is thermostatically controlled and will not turn on unless the ambient temperature approaches freezing temperatures. Claims that the thermostat needs temperatures far under freezing to start contradict the manual. The thermostat must be exposed to ambient temperature, so it has to sit in open outside air to switch correctly.
Is the Pirit heated hose safe for drinking water?
The manual states: Drinking water safe. It names no standard and no certifying body, so the statement is the maker's own. If a certification by a named body matters to you, compare it with hoses whose makers name one. Camco's listing for its 25 ft hose, for example, names an NSF/ANSI 61 certified hose and a CSA lead-free certification.
Can you cut or shorten a Pirit heated hose?
No. The manual warns: Do not attempt to cut or splice hose, serious injury may result. The heating element and the electrical parts run along the hose. Buy the length that fits the measured run instead. The manual lists 12, 25, 50 and 100 ft, and whatever length you buy must be laid out, not left coiled while plugged in.
How long is the Pirit heated hose warranty?
The manual states an 18-month warranty. It gives no further terms on that page, so ask the seller or the maker, Sykes Hollow Innovations, how a claim is handled before you buy. To extend the life of the hose, the manual recommends unplugging and draining it and removing attachments when it is not in use, and storing it indoors after the winter season.
Where this comes from
Keep reading
- Buying guide100 ft100 ft heated water hoses for barn, garden and RV: 500 watts and 4.5 amps per the PIRIT manual, three models compared, and the rules for laying out a long run.
- Know-howPower useHow much electricity a heated water hose uses: 90 to 500 watts by length, per the PIRIT manual and Miller. With amps, the kWh formula and a cost calculator.
- Brand fileCamcoCamco heated water hoses in 12, 25 and 50 ft: part numbers 22910 to 22912, what Camco's site confirms, the listing-only −40 °F line and the two warranty figures.
- Spec comparisonCompare by spec sheetWhich heated RV water hose is best? We compare what the makers put in writing: watts, ratings, certifiers, warranty and hook-up rules.
- QuestionCan You Leave a Heated Water Hose Plugged In All the Time?Yes, in cold weather, with conditions from the manuals: water in the hose, hose uncoiled, GFCI outlet, no extension cord. Unplug and drain it when not in use.
- Buying guideGarden & homeA heated garden hose is the same product as a heated RV hose. Which length to buy for a greenhouse or coop, what makers demand of the outlet, what stays unheated.
Compiled by
heatedwaterhoses.com Editorial Team
Spec sheets, manuals and electrical rules for winter water hook-ups
We are the editorial team at heatedwaterhoses.com. We read the manuals, spec sheets and listings of heated water hoses line by line, check drinking-water and electrical claims against primary sources such as the EPA and the National Electrical Code, and turn that into plain-English buying advice with sources on every page.
- Manuals quoted with source
- Watts and amps per the maker
- Ratings labeled as maker claims
- Compared by manufacturer data
- Publisher details in the imprint