{"product_id":"4-5-gpm-3500-psi-12-volt-dc-diesel-oil-fired-vertical-hot-box","title":"4 - 5 gpm 3500 psi 12 Volt DC Diesel Oil Fired Vertical Hot Box","description":"\u003cdiv data-ux=\"text\" data-aid=\"product_description_rendered\" data-typography=\"bodyalpha\" class=\"x-el c2-1 c2-2 c2-13 c2-14 c2-4l c2-3g c2-4m c2-3 c2-51 c2-4 c2-1j c2-5 c2-6 c2-7 c2-8 x-rt\"\u003e\n\u003cp\u003e4 - 5 gpm 3500 psi 12 Volt DC Diesel Oil Fired Vertical Hot Box\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRugged powder coated steel frame\u003c\/li\u003e\n\u003cli\u003eSuper efficient schedule 80 steel coil\u003c\/li\u003e\n\u003cli\u003e7 gallon poly fuel tank\u003c\/li\u003e\n\u003cli\u003eReliable Beckett burner \u003c\/li\u003e\n\u003cli\u003eAdjustable thermostat\u003c\/li\u003e\n\u003cli\u003eST-7 Flow switch  \u003c\/li\u003e\n\u003cli\u003eRupture disc for thermal protection\u003c\/li\u003e\n\u003cli\u003eUses Burner Fuel: #1, #2\u003c\/li\u003e\n\u003cli\u003eVertical Burner Exhaust Stack:  8\"\u003c\/li\u003e\n\u003cli\u003eBurner:  12 V SDC\u003c\/li\u003e\n\u003cli\u003eCoil:  147\u003c\/li\u003e\n\u003cli\u003eRecommend a 1000 MCA 800 CCA marine type battery and battery box to charge extremely frequently or buy a 115 volt unit if not adequately charged.\u003c\/li\u003e\n\u003cli\u003eCan be special ordered without a fuel tank and bracket\u003c\/li\u003e\n\u003cli\u003e368 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTest the water source to determine water hardness.  If the water hardness exceeds 7 grains, a suitable water softener should be installed.  Installing a water softener greatly improves chemical action and prevents water spotting on glass, chrome and other washer surfaces.\u003c\/p\u003e\n\u003cp\u003eDon't forget to add R2 or two wire high pressure jump hose to install this unit.\u003c\/p\u003e\n\u003cp\u003eSwitch to Viton O-rings and use an insulated wand while operating this hot water heater. Always remember to run cool water through the unit to cool it off before storing for the night.\u003c\/p\u003e\n\u003cp\u003e*Heating units are intended to be used in conjunction with an existing pressure washer. All units are assembled, tested in the USA, and delivered ready to operate.\u003c\/p\u003e\n\u003cp\u003eDimensions: 32\" L x 20\" W x 44\"H\u003c\/p\u003e\n\u003cp\u003eBase without fuel tank:  20\" L x 20\" W x 44\" H\u003c\/p\u003e\n\u003cp\u003e SKU: PW.HB4B\u003c\/p\u003e\n\u003cp style=\"margin: 0px;\"\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Pressure Washer Products","offers":[{"title":"Default Title","offer_id":44484956717135,"sku":"PW.B4","price":2875.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0087\/3345\/8511\/files\/5A37D9F2-A05B-4E71-A848-3D380A698DE3.png?v=1772934125","url":"https:\/\/shop.pressurewasherproducts.com\/es\/products\/4-5-gpm-3500-psi-12-volt-dc-diesel-oil-fired-vertical-hot-box","provider":"PressureWasherProducts","version":"1.0","type":"link"}