Introducció
This manual provides essential information for the safe installation, operation, and maintenance of your Mr. Heater Horizontal Vent Propane Two Stage Regulator, Model F273863. Please read and understand all instructions and warnings before installing or using this product. Retain this manual for future reference.
Informació de seguretat
ADVERTIMENT: Propane gas is highly flammable and explosive. Improper installation, adjustment, alteration, service, or maintenance can cause property damage, injury, or death. Read the installation, operating, and maintenance instructions thoroughly before installing or servicing this equipment.
- Always ensure proper ventilation when using propane appliances.
- Check all connections for leaks using a soapy water solution after installation and before each use. Never use an open flame to check for leaks.
- No emmagatzemeu ni utilitzeu gasolina o altres vapors i líquids inflamables a prop d'aquest o qualsevol altre aparell.
- This regulator is designed for use with propane gas only. Do not attempt to use it with other fuel types.
- Ensure the regulator is installed in a horizontal position as indicated by its design.
- Always turn off the propane supply at the tank when the appliance is not in use.
- Keep children and pets away from propane tanks and appliances.
Producte acabatview
The Mr. Heater Horizontal Vent Propane Two Stage Regulator (Model F273863) is designed to reduce high-pressure propane gas from a tank to a lower, consistent pressure suitable for various propane-fueled indoor and outdoor appliances. Its two-stage design ensures stable pressure delivery.

Image: Mr. Heater Horizontal Vent Propane Two Stage Regulator, Model F273863. This image shows the brass POL inlet connection on the left, the main regulator body, and the 3/8-inch female pipe thread outlet on the right. The horizontal vent cap is visible on the upper section.
Característiques principals:
- Dos-Stage Reglament: Provides consistent and stable propane pressure.
- Excess Flow Soft Nose POL: Features a standard P.O.L. tank connection with an excess flow safety feature and left-hand thread for secure attachment to propane tanks.
- 3/8" Female Pipe Thread Outlet: Standard connection for downstream gas lines.
- Horizontal Vent: Designed for horizontal installation, ensuring proper ventilation.
- Alta capacitat: Capable of handling up to 200,000 BTU max flow (160,000 BTU/hr capacity).
Configuració i instal·lació
IMPORTANT: Installation must be performed by a qualified service agency in accordance with all local codes and the requirements of the National Fuel Gas Code (ANSI Z223.1/NFPA 54) or CSA B149.1, Natural Gas and Propane Installation Code.
- Preparar connexions: Ensure all connection points on the propane tank and the appliance gas line are clean and free of debris.
- Connexió a la bombona de propà: Attach the excess flow soft nose POL inlet of the regulator to the propane tank valve. This connection typically has a left-hand thread. Hand-tighten first, then use a wrench to secure firmly. Do not overtighten.
- Connect to Appliance Gas Line: Connect the 3/8" female pipe thread outlet of the regulator to your appliance's gas line. Use appropriate pipe sealant or Teflon tape on the male pipe threads of the gas line connection. Tighten securely.
- Posicionament: Ensure the regulator is installed horizontally, with the vent pointing downwards or in a manner that prevents water or debris accumulation.
- Prova de fuites: After all connections are made, slowly open the propane tank valve. Apply a soapy water solution to all connections. Bubbles indicate a leak. If a leak is detected, immediately close the tank valve, tighten the connection, and retest. Never use the appliance if a leak is present.
Instruccions de funcionament
Once the regulator is properly installed and leak-tested:
- Ensure the appliance control knob is in the "OFF" position.
- Obriu lentament i completament la vàlvula del dipòsit de propà.
- Follow the operating instructions for your specific propane appliance to ignite and use it.
- When finished, turn off the appliance control knob, then close the propane tank valve completely.
Manteniment
Regular inspection and maintenance ensure safe and efficient operation.
- Inspecció visual: Periodically inspect the regulator and all hose connections for signs of wear, damage, or corrosion. Replace any damaged components immediately.
- Comprovació de fuites: Perform a leak test with soapy water solution at least annually, and always after disconnecting or reconnecting the regulator.
- Espai lliure de ventilació: Ensure the horizontal vent is clear of obstructions (dirt, debris, ice, snow) to allow proper operation.
- Emmagatzematge: When not in use for extended periods, disconnect the regulator from the propane tank and store it in a clean, dry place. Cap or plug the inlet and outlet to prevent contamination.
Resolució de problemes
| Problema | Causa possible | Solució |
|---|---|---|
| No gas flow or low pressure | Propane tank valve not fully open Excess flow device activated Regulator vent obstructed Empty propane tank Frozen regulator (in cold weather) | Fully open tank valve Close tank valve, wait 30 seconds, slowly reopen Clear any obstructions from the vent Replace or refill tank Move to a warmer environment or allow to thaw naturally |
| Gas leak detected (bubbling) | Connexió fluixa Junta tòrica o segell danyat | Close tank valve, tighten connection, retest Replace regulator or damaged component |
Especificacions
| Especificació | Detall |
|---|---|
| Marca | Senyor Escalfador |
| Número de model | F273863 |
| Tipus de combustible | Propà |
| Connexió d'entrada | Excess Flow Soft Nose POL (Left Hand Thread) |
| Connexió de presa | 3/8" Female Pipe Thread |
| Flux màxim | 200,000 BTU |
| Capacitat | 160,000 BTU/hora |
| Vent Orientation | Horitzontal |
| Dimensions del producte (P x A x A) | 9.25" x 6.25" x 3.75" |
| Pes de l'article | 1 lliures |
| Color | BRASS/BLACK |
Informació de la garantia
This Mr. Heater regulator comes with a Garantia limitada d'1 any from the date of purchase. This warranty covers defects in materials and workmanship under normal use. For specific terms and conditions, or to make a warranty claim, please refer to the documentation included with your purchase or contact Mr. Heater customer support.
Suport i Contacte
For technical assistance, replacement parts, or warranty inquiries, please contact Mr. Heater customer support. You can typically find contact information on the product packaging or the official Mr. Heater weblloc.
Weblloc: www.mrheater.com (Please verify current website for support details)





