Chaska 34

Gas Insert Fireplace by Kozy® Heat Fireplaces

  • Viewing Area: 17 ½” x 29 7/8”
  • Traditional Log, Glass Media

The Kozy® Heat Fireplaces Chaska 34 is a superior gas insert. It will remodel your old wood-burning fireplace and turn it into an energy efficient solution for heating your room. The design options make your gas insert fireplace a beautiful addition to your room and a warm and attractive place to relax.

Modern Living with a Superior Fireplace Gas Insert – Chaska 34

Dreaming of replacing your old inefficient wood fireplace? The Chaska 34 gas insert is the perfect addition to your makeover. It can be effortlessly installed by a professional installer into the existing hole of your masonry fireplace with a masonry chimney. It will update your room for modern living, perfect for any new room décor. The energy-efficient warmth will be a deserved addition for any energy conscious person.

High Efficiency Gas Insert Benefits

The Chaska 34 can operate with either natural gas or LP gas. Both operate at 34,000 BPU/hr input. The efficiency of both is 77%. An Energuide rating for natural gas is 74.87% and LP is 75.44%. With these high efficiency benefits, many people report that using an insert with gas saves them every month on their fuel bills.

Appealing Features to Customize Your Gas Insert

All Kozy Heat Fireplaces Inserts are designed with high quality materials along with superior workmanship. The Chaska 34 operates effectively and reliably with the electronic ignition pilot (IPI) system, fan kit, and the co-linear air kit.

Choose from: two different media options that include traditional log and glass media, nine screen front options that are available in various colors, refractory options, ember light kit, and choice of a shroud trim.

Meet your design specifications and customize your gas insert to match your space and aesthetic desires for how you want your finished room to look.

Each time you use your Chaska gas insert you will be delighted with the great visual appeal and the cost-effective performance. Transforming your old fireplace will create the room to welcome you home.


  • Comes in Log, Glass or Rock media
  • Viewing Area: 17 ½” x 29 7/8”
  • 34,000 BTU/hr Input - NG
  • 34,000 BTU/hr Input – LP
  • Electronic Ignition Pilot System
  • Co-Linear Air Duct - Accepts 3" Combustion Air / 3" Exhaust
  • Ceramic Glass
  • Fan Kit
  • Certified to ANSI Z21.88 Vented Gas Heater
  • IPI
    • ENERGUIDE P.4 NG/LP | 73.22% / 76.49%
    • Steady State NG/LP | 77% / 79%
    • AFUE % NG/LP | 75% / 77%
  • Efficiencies Glossary:
    • P.4 Efficiency (ENERGUIDE) is an efficiency rating more recognized in Canada to measure annual fireplace efficiency.
    • Steady State Efficiency is a measure of how efficiently your fireplace converts fuel to heat once it is warmed up and operating at a steady temperature.
    • Annual Fuel Utilization Efficiency (AFUE) is a measurement of the fireplace’s ability to convert fuel to heat over a longer period of time including the cycling on and off time period.
  • Ember Light Kit
    • Standard in the Chaska 34 Log and Chaska 34 Rock only
  • Accent Light Kit
    • Standard in the Chaska 34 Glass only
  • Glass Media Kit
    • For options and pictures, look at the Chaska brochure.
  • Screen Front
    • For options and pictures, look at the Chaska brochure.
  • 1 piece shroud
    • Standard or Custom size

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